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Unheated Sapphire

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18.33 Carat Ceylon Unheated Sapphire Ring
By Mehnaz Durrani
Located in Richmond, BC
Glamorous unheated sapphire diamond cocktail ring. Lively "cornflower blue", Ceylon origin, high cluster, cushion faceted, 18.33 carats unheated sapphire mounted in open basket with ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

48.85 Carat Unheated Sapphire and Diamond Necklace
Located in Boca Raton, FL
Material: 18k Yellow Gold Style: Sapphire diamond necklace Diamond Details: 113 round brilliant cut diamonds approx. 11.72ctw. Diamonds are G/H in color and VS in clarity. Center Sto...
Category

21st Century and Contemporary Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow S...

Natural Unheated Sapphire and Diamond Yellow Gold Ring
Located in Greenwich, CT
Each gem is unique, with its own personality expressed in hue, saturation, shape, cut and other natural characteristics. If you are looking for the finest gemstone that comes out of ...
Category

21st Century and Contemporary Modern Dome Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

  • Natural Unheated Sapphire and Diamond Yellow Gold Ring
  • Natural Unheated Sapphire and Diamond Yellow Gold Ring
  • Natural Unheated Sapphire and Diamond Yellow Gold Ring
  • Natural Unheated Sapphire and Diamond Yellow Gold Ring
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W 0.95 in. D 0.56 in. L 1.03 in.
Emilio Jewelry 10.00 Carat Unheated Sapphire Ring
By Emilio!
Located in New York, NY
From the Emilio Jewelry Vault, We are Showcasing a stunning certified 10.00 carat sapphire full of luster and gorgeous rich blue color. This piece was Hand made in the Emilio Jewel...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

Emilio Jewelry Certified 102.00 Carat Unheated Sapphire Brooch
By Emilio!
Located in New York, NY
From the Emilio Jewelry Museum Vault, We are Showcasing a stunning 102.00 carat Grs Certified natural unheated sapphire in the center. This sapphire is perfect for the passionate co...
Category

21st Century and Contemporary Brooches

Materials

Sapphire

33.64 Carat Natural Unheated Sapphire and Diamond Ring
Located in New York, NY
A Magnificent 33.64ct. Natural Unheated Sapphire and diamond ring in 18k Yellow Gold & Platinum, surrounded by 16 Pear shape diamonds with a total weight of approx 5.50 carats. A...
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, Platinum

Unheated Sapphire Ring 1.42 Carats AGL Certified Natural
By Merkaba
Located in Beverly Hills, CA
Natural, no heat Sapphire ring, showcasing a 1.42 carat emerald cut Blue Sapphire, unveiled in a 1.32 carat micro pave diamond platinum setting. The AGL certificate is attached to t...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Green Sapphire, Diamond, White Diamond, Multi-gemstone, Other, Sapphire,...

Certified Natural Unheated Sapphire 16.5 Karat Platinum Line Bracelet
Located in New York, NY
Sapphire Heaven! 34 Unheated square step cut sapphires Matched to perfection set in platinum. Flexible and comfortable. You can see the fine quality from all angles. 5.6x5.6x2.55mm t...
Category

Vintage 1970s Modern More Bracelets

Materials

Sapphire, Platinum

Vintage Platinum Unheated Sapphire Engagement Ring with Baguette Diamonds
Located in San Francisco, CA
LOVE this Classic Vintage Sapphire Engagement Ring! For some reason I always think of Tiffany when I see this design (Please not this ring is not Tiffany) - they took this elegant an...
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Edwardian Platinum Ceylon Unheated Sapphire and Diamond Cocktail Ring
Located in New York, NY
Magnificent Edwardian cocktail ring circa 1914 featuring a GIA certified Ceylon no-heat color change sapphire in a gorgeous platinum and diamond mounting. The sapphire is a really be...
Category

Antique Early 19th Century Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

1.30 Carat GIA Certified Unheated Sapphire Diamond Platinum Ring
Located in San Francisco, CA
Platinum 3-stone filigree ring features a center GIA 1.30 carat oval cut unheated sapphire. The color is described as violetish blue, report # 1106710481 accompanies the sapphire. Se...
Category

21st Century and Contemporary More Rings

Materials

Diamond, Blue Sapphire, Platinum

Unheated Sapphire Heart Shape 7.57 Carat Gem No Heat
By Merkaba
Located in Beverly Hills, CA
Rare and exclusive 7.57 carat, "loupe clean", unheated blue Sapphire heart shape offered loose to a lovely lady. Returns are accepted and paid by us within 7 days of delivery. We off...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, 18k Gold, Platinum

  • Unheated Sapphire Heart Shape 7.57 Carat Gem No Heat
  • Unheated Sapphire Heart Shape 7.57 Carat Gem No Heat
  • Unheated Sapphire Heart Shape 7.57 Carat Gem No Heat
  • Unheated Sapphire Heart Shape 7.57 Carat Gem No Heat
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W 0.43 in. D 0.28 in. L 0.56 in.
Unheated Sapphire Ring Gem 4.14 Carat No Heat Oval
By Merkaba
Located in Beverly Hills, CA
Lively Cornflower Blue 4.14 carat unheated oval Sapphire gem offered loose to a classy lady or gentleman. The gem certificate is attached to the images for your reference. Returns ar...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, 18k Gold, Platinum

  • Unheated Sapphire Ring Gem 4.14 Carat No Heat Oval
  • Unheated Sapphire Ring Gem 4.14 Carat No Heat Oval
  • Unheated Sapphire Ring Gem 4.14 Carat No Heat Oval
  • Unheated Sapphire Ring Gem 4.14 Carat No Heat Oval
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W 0.31 in. D 0.23 in. L 0.42 in.
Vintage Unheated Sapphire Trillion Diamond Engagement Ring 6.26 Carat
Located in Lakewood, NJ
A remarkably dignified oval shape Ceylon sapphire and diamond ring. Center sapphire is 6.26 carats and Unheated. It's set between two triangle shape diamonds of high color and clari...
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, White Gold

GRS Certified Emerald, Burmese Unheated Sapphire, and Pink Tourmaline Necklace
Located in Admiralty, HK
GRS Certified Emerald, Burmese Unheated Sapphire, and Pink Tourmaline Necklace: A highly unique necklace, it features luscious unheated pink tourmalines, elegant unheated Burmese sa...
Category

2010s Contemporary Beaded Necklaces

Materials

Diamond, White Diamond, Emerald, Sapphire, Tourmaline, 18k Gold, White Gold

5.12 Carat Natural Unheated Sapphire and Diamond Platinum Ring
Located in London, GB
This exquisite ring features a beautiful transparent blue natural unheated emerald cut sapphire weighing 5.12ct in a rub over, open back setting. The incredible stone is surrounded b...
Category

1990s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
By Hancocks
Located in London, GB
A stunning yellow sapphire and diamond ring by Hancocks, centred with a beautiful cushion shaped Ceylon sapphire of rich golden yellow colour, weighing 22.13ct and certified unheated...
Category

2010s Solitaire Rings

Materials

Sapphire, Platinum

  • 22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
  • 22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
  • 22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
  • 22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
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W 0.52 in. D 0.44 in. L 0.63 in.
Antique Natural Unheated Sapphire and Diamond Three-Stone Ring, circa 1910
Located in London, GB
Royal blue sapphire and diamond three stone ring set with a rectangular cushion shape old cut natural unheated transparent blue sapphire in an open back claw setting weighing 1.38 c...
Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

Sapphire, Diamond, Blue Sapphire, Platinum

Unheated Ceylon Pink Sapphire Ring
Located in Sarasota, FL
Stunning 18k gold ring with AGL certified 3.46 carat no heat natural Ceylon Pink Sapphire set with 52 round brilliant diamonds weighing 2.22 carats. Complimentary ring sizing included.
Category

21st Century and Contemporary More Rings

Materials

Diamond, Pink Sapphire, 18k Gold

120 Carat Burmese Unheated Sapphire Cabochons and Rose Cut Diamond Bracelet
Located in Admiralty, HK
120 Carat Burmese Unheated Sapphire Cabochons And Rose Cut Diamond Bracelet: An extremely beautiful and rare jewel, it features a staggering 120.62 carat of unheated Burmese sapphir...
Category

2010s Contemporary Modern Bracelets

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Rhodolite Garnet Canary Unheated Sapphire Diamond Floret Stud Earrings 18 Karat
By Tom Castor
Located in Lambertville , NJ
This Colorful pair of Cluster Floret Earrings in Deep Red and Yellow feature Round Brilliant cut, natural Rhodolite Garnets of 6mm each and 2.20 Carats combined weight. The Gem Qual...
Category

2010s Contemporary Stud Earrings

Materials

Diamond, Sapphire, Multi-gemstone, White Diamond, Garnet, Yellow Sapphir...

AnaKatarina Gold, Unheated Sapphire, Black Diamond One-of-a-kind "Twilight" Ring
By AnaKatarina
Located in Dedham, MA
One-of-a-Kind The "Twilight' ring is a one-of-a-kind work of art designed as a homage to the beautiful sea urchin, a totem of intuition and evolution. The unique sea urchin dot pat...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Sapphire, 18k Gold

  • AnaKatarina Gold, Unheated Sapphire, Black Diamond One-of-a-kind "Twilight" Ring
  • AnaKatarina Gold, Unheated Sapphire, Black Diamond One-of-a-kind "Twilight" Ring
  • AnaKatarina Gold, Unheated Sapphire, Black Diamond One-of-a-kind "Twilight" Ring
  • AnaKatarina Gold, Unheated Sapphire, Black Diamond One-of-a-kind "Twilight" Ring
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H 0.63 in. W 0.63 in. D 0.48 in. Dm 0.71 in.
Graduated Two-Row Cultured Pearl Necklace with Unheated Sapphire & Diamond Clasp
Located in London, GB
A two-row cultured pearl necklace 41 cms in length Complete with a Diamond and Sapphire clasp The diamonds are old rose cut diamonds and an estimated 1.70cts The mid deep blue Cey...
Category

Mid-20th Century Beaded Necklaces

Materials

Diamond, Cultured Pearl, Sapphire

Gold 6.09 Carat Natural Certified Unheated Sapphire and Diamond Engagement Ring
Located in Los Angeles, CA
Modern 18k Gold 6.09 Carat Natural Certified Unheated Blue Ceylon Sapphire & Diamond Ring. The centerstone is certified by AGL as a All-Natural 3.59 carat Sri Lankan Ceylon Sapphir...
Category

Vintage 1970s Retro Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

4.02 Carat Natural Unheated Sapphire and Diamond Three-Stone Platinum Ring
Located in London, GB
Beautiful handmade engagement ring set with a certified natural unheated transparent blue rectangular cut sapphire weighing a total of 4.02 carats mounted in a four claw, open back s...
Category

2010s Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

Extraordinary 5.08 Carat Unheated Sapphire in Custom Platinum and Diamond Ring
Located in San Francisco, CA
There's blue, and then there is BLUE! This AGL graded Unheated Oval Blue Sapphire sets the standard for how a Natural Blue Sapphire should look. With exceptional light return and ric...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

18 Karat White Gold D'Joya Red Square Ring with Natural Unheated Sapphires
By Djoya
Located in Hong Kong, HK
The colorful onion domes from Moscow Red Square Skyline are the backdrop for the amazing natural unheated yellow and blue sapphires, crowned by diamonds and natural saltwater pearls ...
Category

2010s Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Blue Sapphire, Yellow Sapphire, White Gold, 18k Gold

Antique Victorian 18Ct Gold Kashmir Unheated Sapphire Diamond Carved Gallery Set
Located in Newcastle Upon Tyne, GB
This exceptional Victorian 18-carat yellow gold band ring, traditional in style for the period, features particularly exquisite gemstones. The finely detailed, carved gallery settin...
Category

Antique 1880s Victorian Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Unheated Kashmir Sapphire Ring, 3.32 Carat
Located in New Orleans, LA
This remarkable octagonal step-cut Kashmir sapphire achieves the deep, velvety blue hue so prized in these remarkable gems. Weighing 3.32 carats, the stone's vibrant color is complet...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA 16.00 Carat Certified Natural Unheated Sapphire and Diamond White Gold Ring
By Emeralds Maravellous
Located in Brunswick, ME
Magnificent, very large no heat, untreated oval cut blue sapphire 12.73 carat GIA Certified. 18K White Gold engagement ring. The ring was designed and made to bring out and showcase ...
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold

Ceylon Sapphire unheated set on a Diamond Ring
Located in Monte Carlo, MC
Ring set with a 10.62 carats Ceylon unheated sapphire, beautifull quality, refine mounting in white gold set with diamonds, with GRS swiss certificate, ring size 6 1/4 (9,95 grs)
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Unheated .75 Carat Padparadscha Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This unheated petite padparadscha packs a punch! Padparadscha sapphires are extremely rare, highly coveted and prized for their elegant blend of pink and orange hues. Very rarely wil...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Sapphire

  • Unheated .75 Carat Padparadscha Sapphire, GIA Certified
  • Unheated .75 Carat Padparadscha Sapphire, GIA Certified
  • Unheated .75 Carat Padparadscha Sapphire, GIA Certified
  • Unheated .75 Carat Padparadscha Sapphire, GIA Certified
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W 0.19 in. D 0.14 in. L 0.22 in.
Bulgari Trombino Unheated Ceylon Sapphire Diamond Ring
By Bvlgari
Located in Newcastle Upon Tyne, GB
The iconic, enduring and utterly fabulous 'Trombino' ring by Bvlgari has been adored since its creation in the 1930s. Timeless and bold, yet still elegant and sophisticated. This exa...
Category

Vintage 1970s Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Unheated Violet Blue Sapphire and Diamond Ring
Located in San Francisco, CA
This beautiful 18k white gold, no-heat sapphire ring will charm with it's subtle color change from violet to blue! Well saturated with full, rich color, the 2.36-cts. oval sapphire i...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Vintage 3.75 Carat Total Unheated Sapphire GIA and Diamond Ring in Platinum
Located in Scottsdale, AZ
Absolutely breathtaking vintage Cambodian sapphire and diamond ring. The brilliant blue stone against the bright white diamonds really catches the viewers eye. Exquisite detail work ...
Category

Early 20th Century Edwardian Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Unheated Yellow Sapphire Ring 4.47 Carats
By Merkaba
Located in Beverly Hills, CA
Supreme no heat 4.47 carat Ceylon Yellow Sapphire emerald cut, flanked by a pair of 0.75 carats total, F/VS2 Epaulet shaped diamonds, and adorned by a total of 0.30 carats of round b...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Multi-gemstone, Sapphire, Yellow Sapphire, Diamond, Other, White Diamond...

  • Unheated Yellow Sapphire Ring 4.47 Carats
  • Unheated Yellow Sapphire Ring 4.47 Carats
  • Unheated Yellow Sapphire Ring 4.47 Carats
  • Unheated Yellow Sapphire Ring 4.47 Carats
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W 0.29 in. D 0.23 in. L 0.4 in.
Intense Unheated Pink Sapphire Diamond Platinum Ring
Located in Miami Beach, FL
Intense pink sapphire and diamond ring containing an oval dark pink sapphire weighing approximately 2.64 carats set amongst 18 diamonds that weight approximately carats. Mounted in ...
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

7.29 Carat Natural Unheated Sapphire and Old Cut Diamond Three-Stone Ring
Located in London, GB
Beautiful handmade engagement ring set with a natural unheated blue sapphire weighing a total of 7.29 carats mounted in a four double claw, open back setting, accompanied by two old ...
Category

Vintage 1950s Victorian Engagement Rings

Materials

Diamond, Sapphire, Yellow Gold, Gold, 18k Gold, White Gold

Emilio Jewelry 22 Carat Unheated Ceylon Sapphire Ring
By Emilio!
Located in New York, NY
Showcasing a very special GRS Certified Unheated Ceylon Sapphire in the center. The Sapphire is very clean and the blue color is just mesmerizing. Hand made in the Emilio Jewelry Ate...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire

3 Carat Unheated Pink Sapphire Rose Gold Engagement Ring
Located in Aliso Viejo, CA
Another rare and truly unique pink sapphire. This sapphire comes to us from an estate where many sapphires were purchased. They all have come certified unheated and untreated with an...
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, 18k Gold, Rose Gold

Antique Unheated 6 Carat Sugar Loaf Cabochon Sapphire Ring
Located in La Jolla, CA
6ct Sugar Loaf Cut Cabochon Sapphire Ring. Art deco period platinum filigree ring set with a 6.08ct sugar loaf cut cabochon sapphire and side diamonds weighing 0.30cts. Center Kashmi...
Category

20th Century More Rings

Materials

Sapphire

GIA 9.00 Carat Unheated Ceylon Sapphire Ring
Located in San Francisco, CA
When only the finest will do. This lovely rectangular step-cut unheated Ceylon blue sapphire weighing 9.00 carats, is framed with a halo of 14 transitional round brilliant-cut diamon...
Category

Vintage 1970s Engagement Rings

Materials

Diamond, Sapphire, 14k Gold

Unheated 22.26 Carat Ceylon Blue Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous, unheated Ceylon blue sapphire has exceptional color and clarity! Sapphires are customarily heated to enhance their color. Large, fine, unheated sapphires such as this ...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Blue Sapphire, Sapphire

  • Unheated 22.26 Carat Ceylon Blue Sapphire, GIA Certified
  • Unheated 22.26 Carat Ceylon Blue Sapphire, GIA Certified
  • Unheated 22.26 Carat Ceylon Blue Sapphire, GIA Certified
  • Unheated 22.26 Carat Ceylon Blue Sapphire, GIA Certified
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W 0.51 in. D 0.45 in. L 0.64 in.
Unheated 8.63 Carat Bluish Green Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 8.63 carat unheated sapphire has a beautiful, rich bluish-green color and is exceptionally well-cut. Most sapphires are heated to deepen their color, so a sapphire with a natura...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Green Sapphire, Sapphire

  • Unheated 8.63 Carat Bluish Green Sapphire, GIA Certified
  • Unheated 8.63 Carat Bluish Green Sapphire, GIA Certified
  • Unheated 8.63 Carat Bluish Green Sapphire, GIA Certified
  • Unheated 8.63 Carat Bluish Green Sapphire, GIA Certified
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W 0.38 in. D 0.28 in. L 0.51 in.
Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
ICY BLUE UNHEATED BURMESE SAPPHIRE AND DIAMOND An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate. Ite...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

5.22 Carat Blue "Cornflower" Natural Sapphire, Madagascar, Unheated
Located in Hong Kong, Hong Kong
Sapphire : Blue "Cornflower" Natural Sapphire Origin: Madagascar Shape: Oval Cut Carat Weight: 5.22 cts Dimensions: 12.69 x 8.88 x 5.1 mm This beautiful Natural Sapphire has a natur...
Category

21st Century and Contemporary Fashion Rings

Materials

Blue Sapphire, Sapphire

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
ICY BLUE UNHEATED BURMESE SAPPHIRE AND DIAMOND RING An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
ICY BLUE UNHEATED BURMESE SAPPHIRE AND DIAMOND RING An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated 24.75 Carat Yellow Ceylon Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This natural-color yellow Ceylon sapphire would make an important piece of jewelry! Yellow sapphires are routinely heated in the marketplace, and to find an unheated gem of this extr...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Sapphire, Yellow Sapphire

  • Unheated 24.75 Carat Yellow Ceylon Sapphire, GIA Certified
  • Unheated 24.75 Carat Yellow Ceylon Sapphire, GIA Certified
  • Unheated 24.75 Carat Yellow Ceylon Sapphire, GIA Certified
  • Unheated 24.75 Carat Yellow Ceylon Sapphire, GIA Certified
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W 0.6 in. D 0.36 in. L 0.75 in.
Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
Unheated Burmese Sapphire And Diamond Ring By Takat An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
UNHEATED BURMA BLUE SAPPHIRE RING WITH DIAMONDS An exquisite snowy diamond halo surrounds a clear blue sapphire.Sapphire is Burmese & UN-Heated with GRS Certificate. Item: # 03397 Se...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
ICY BLUE UNHEATED BURMESE SAPPHIRE AND DIAMOND RING An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
UNHEATED BURMA BLUE SAPPHIRE RING WITH DIAMONDS An exquisite snowy diamond halo surrounds a clear blue sapphire.Sapphire is Burmese & UN-Heated with AGL and GRS Certificate. Item: # ...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Burmese Sapphire and Diamond Ring by Takat
By Takat
Located in new york, NY
ICY BLUE UNHEATED BURMESE SAPPHIRE AND DIAMOND RING An unusual icy sapphire conjures frosty dreams in this stunning diamond ring. Sapphire is Burmese & UN-Heated with GRS Certificate...
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

GIA Certificated Unheated Star Sapphire Diamond Cluster Ring
Located in Newcastle Upon Tyne, GB
A fine and impressive star sapphire and diamond ring. The central cabochon sapphire of 21.29 carats exhibits a natural phenomenon, where a star can be seen in the gemstone. As asteri...
Category

Late 20th Century Modern Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold

Unheated 10.78 Carat Ceylon Yellow Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This rare, unheated yellow sapphire is the color of sunshine! Sapphires are routinely heated to improve their color, so to find a gem of this size and beautiful natural yellow hue is...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Sapphire, Yellow Sapphire

  • Unheated 10.78 Carat Ceylon Yellow Sapphire, GIA Certified
  • Unheated 10.78 Carat Ceylon Yellow Sapphire, GIA Certified
  • Unheated 10.78 Carat Ceylon Yellow Sapphire, GIA Certified
  • Unheated 10.78 Carat Ceylon Yellow Sapphire, GIA Certified
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W 0.43 in. D 0.38 in. L 0.45 in.
Unheated 3.11 Carat Purplish Pink Sapphire, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
While sapphires are routinely heated to improve their color, this unheated, lively pink sapphire possesses a vivid, “bubblegum” hue all on its own! This natural color sapphire weighs...
Category

21st Century and Contemporary Artisan More Objets d'Art and Vertu

Materials

Sapphire, Pink Sapphire

  • Unheated 3.11 Carat Purplish Pink Sapphire, GIA Certified
  • Unheated 3.11 Carat Purplish Pink Sapphire, GIA Certified
  • Unheated 3.11 Carat Purplish Pink Sapphire, GIA Certified
  • Unheated 3.11 Carat Purplish Pink Sapphire, GIA Certified
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W 0.32 in. D 0.18 in. L 0.36 in.
An Order of Bling Unheated Yellow Sapphire, White Sapphire & Diamond ring
By An Order of Bling
Located in Singapore, SG
Collection: The Gem Made Me Do It Title: “He Loves Me” Ring This unheated yellow sapphire really wanted to be a daisy but not just any daisy. It wanted to be the Super Luxe version...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Yellow Sapphire, 18k Gold

Carvin French Unheated Burma Sapphire and Diamond Platinum Ring
By Carvin French
Located in QLD , AU
Absolutely incredible, these sapphires are a stand out and so difficult to find these days. American Gemological Laboratories have certified the two sapphires as natural corundum - b...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Sapphire, Diamond, Blue Sapphire, Platinum

  • Carvin French Unheated Burma Sapphire and Diamond Platinum Ring
  • Carvin French Unheated Burma Sapphire and Diamond Platinum Ring
  • Carvin French Unheated Burma Sapphire and Diamond Platinum Ring
  • Carvin French Unheated Burma Sapphire and Diamond Platinum Ring
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H 0.236 in. W 0.24 in. L 0.669 in.
Antique Unheated 4 Carat Sapphire Diamond Gold Cluster Ring
Located in Napoli, Italy
Beautiful ring set with an oval mixed cut Natural Unheated Ceylon Sapphire, weighing approx. 4 carats, surrounded by sparkling old mine-cut diamonds, weighing all together 0.70 cts. ...
Category

Mid-20th Century Art Deco Cluster Rings

Materials

Diamond, Sapphire, Gold, 18k Gold