Cushion Cut Jewellery

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20.54 Carat Black Opal Lightning Ridge, Australia
By Faye Kim
Located in Westport, CT
Black Opal from Lightning Ridge, Australia is one of the rarest gemstones on earth. Spectacular in size, color, shape and exhibiting a full rainbow of colors, this 20.54-carat oval B...
Category

21st Century and Contemporary More Jewelry

Materials

Opal

AGL and GUILD Certified 3.75 Carat Natural Emerald and Diamond Ring
AGL and GUILD Certified 3.75 carat natural emerald and diamond cocktail ring. The center stone is certified by the American Gemological Laboratories, AGL, and GUILD Laboratory. The ...
Category

Late 20th Century Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Platinum

SSEF Certified 7.33 Carat Sapphire No Heat Ring
SSEF Lab Certificate are globally recognized and is fair to say are the leaders in Gemstones Research and Study. The Sapphire studded in this ring is certified by SSEF. The lab has c...
Category

Vintage 1960s British Colonial Wedding Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

0.55 Carat Fancy Yellow Cushion Shaped Diamond and Platinum Engagement Ring
By Christopher Designs
Located in Washington, DC
A stunning fancy yellow diamond engagement ring. The center cushion shaped yellow diamond is set with four prongs in 18k yellow gold, surrounded by a single row of round brilliant d...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Minka, 2.70 Carat Cushion Cut Paraiba Tourmaline 18 Karat Yellow Gold Ring
By Minka Gems
Located in London, GB
2.70ct incredible Paraiba Tourmaline ring set in 18k yellow gold. The stone has a few natural inclusions within the stone, this is quite typical for this variety of Tourmaline Ring ...
Category

2010s Contemporary Cocktail Rings

Materials

Tourmaline, 18k Gold

J. Birnbach GIA Certified 4.21 Carat Cushion Brilliant Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
This new, sleek ring from the J. Birnbach workshop features a 4.21 carat Cushion Brilliant cut diamond of H color and VS1 clarity... Charming to the max, this diamond is set in a han...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum, 18k Gold

14 Karat White Gold Diamond Engagement Ring
Material: 14k white gold Center Diamond: 1 cushion cut = 3.61ct Color: F Clarity: VS2 GIA: 6204870640 Accent Diamonds: 14 round brilliant cuts = .45cttw Color: G Clarity: VS Ring Siz...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold, 14k Gold

Art Deco Sapphire and Diamond Ring
Cushion cut blue sapphire weighing approximately 3.20cts. There are 14 round brilliant cut diamonds around the center blue sapphire that weigh approximately .70cts total. There are 4...
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.03 Carat Spinel Diamond 18 Karat White Gold Engagement Ring
By Roshe Jewels
Located in San Dimas, CA
This beautiful ring has all the characteristics to be a stunning Engagement/Bridal Ring! The magnificent Cushion Cut Spinel weighs 0.91 Carats and measures at 6 mm x 5 mm. Surround...
Category

2010s Modern Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Cushion Cut Baguette with Two-Tone Gold and Yellow Diamond Pave
By Concierge Diamonds Inc.
Located in Los Angeles, CA
This custom ring is crafted in 18k 2-tone Gold and contains a 4 Carat Cushion Cut center diamond surrounded by 40 Baguette Cut Diamonds, 52 Round Fancy Yellow Diamonds and 32 Round B...
Category

2010s Art Deco Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified Natural Light Yellow 1.30 Cushion Cut Chardonnay Diamond Ring
Elegant Chardonnay Diamond® ring with 1.30cts. cushion cut center diamond is W-X color and VS1 clarity. The diamond has a unique serial number on the girdle and the Chardonnay Diamon...
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

1.50 Carat Tsavorite Garnet Gemstone & .50 Carat Diamond Custom Three Stone Ring
By Five Star Jewelry
Located in Austin, TX
A custom one of a kind three stone ring with a cushion shape tsavorite garnet set in a modern yellow gold bezel. The center is flanked by two trapezoid shaped diamonds. The side diam...
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Garnet, Tsavorite, 14k Gold, Yellow Gold

5.82 Carat Russian Demantoid Yellow Diamond 18 Karat Gold Cocktail Ring
By Tsarina Jewels
Located in Bangkok, TH
Luxurious 18 Karat Gold Ring featured rare 5.82 ct Russian Demantoid accented with Yellow pear cut Diamonds 1.48 ctw and round Demantoids 1.11 ctw. Demantoid is called a star of gar...
Category

2010s Cocktail Rings

Materials

Diamond, Yellow Diamond, Garnet, 18k Gold

Scrives Paris Tanzanite Emeralds Diamonds 22-Karat Gold Ring
By Scrives
Located in Paris, Paris
This one-of-a-kind ring is composed at its centre of a sugarloaf tanzanite. The tanzanite colour is purplish blue (6.12cts) and is surrounded by four light colour emeralds (total wei...
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Emerald, Tanzanite, Gold, 22k Gold

2.00ct Cushion Cut Blue Sapphire in a Platinum Band Set with 0.24ct of Diamonds
This rich velvet blue cushion cut *Sapphire is set in an elegant platinum band. this band has an outward taper towards the Sapphire and is set each side with 7 graduating diamonds to...
Category

2010s Modern Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Natural Fancy Yellow 12.75 Cushion Cut Diamond Ring - GIA Certified
By Lester Lampert
Located in Chicago, IL
This magnificent 12.75cts. cushion is natural fancy yellow color and VS1 clarity. It is set with 2 half moon shape diamonds weighing 1.51cts. tw. (F-G / VS), and 44 round brilliant...
Category

2010s Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

Natural Tourmaline Cushion Shape and Diamonds Triangle Shape on White Gold 18K
Natural Tourmaline Cushion Shape and Diamonds Triangle Shape on White Gold 18K Natural Tourmaline Cushion Shape length 1.5 cm width 1.2 cm White Gold 18 K 9.53 Grams Us Size 6.5 F...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Tourmaline, Diamond, Gold, 18k Gold, White Gold

3.08 Carat GIA Certificate G Color Cushion Cut Diamond 18 Karat Engagement Ring
By David Morris
Located in London, GB
Magnificent cushion cut ring by David Morris having one of the top 4 colors and clarity, 3.08 carat cushion cut diamond engagement ring with the perfect combination of elegance and p...
Category

2010s Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

J. Birnbach GIA Certified 3.57 Carat Cushion Brilliant Cut Diamond Ring
By J. Birnbach
Located in New York, NY
This charming and sweet ring features a 3.57 carat Cushion Brilliant cut diamond of H color and VS1 clarity. Set in a handmade, platinum mounting with pavé details = 0.24 ctw, this r...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tourmaline, Citrine, Brown Diamonds, Baroque Pearls on Gold Chandelier Earring
Green Tourmaline, Citrine, and Brown Diamonds with Baroque Pearls on Gold Chandelier Earring Natural Green Tourmaline Natural Citrine Brown Diamonds Yellow Gold 18k 5.40 Grams C...
Category

21st Century and Contemporary Contemporary Clip-on Earrings

Materials

Citrine, Cultured Pearl, Natural Pearl, Tourmaline, Gold, 18k Gold, Yell...

Gold and Silver Diamond Ring
A 14 carat gold and silver cluster ring set with a cushion cut diamond (app. 1 carat) open set surrounded with fourteen rose cut diamonds with on each side one rose cut diamond, the ...
Category

Antique Late 19th Century Victorian Cluster Rings

Materials

Diamond, 14k Gold, Silver

18 Karat Rose Gold with Mother of Pearl and Onix Earring
Earring 18k rose gold with square cabochon Mother of Pearl (size:12x12 mm) and square cabochon Onix (size:16x16 mm) Total weight g.14.00 This earrings is part of the collection "Geom...
Category

21st Century and Contemporary Modern More Earrings

Materials

Onyx, Pearl, Gold, 18k Gold, Rose Gold

Natural 3.00 Carat Peach Pink Spinel and Diamond Cocktail Ring, 18 Karat Gold
Here is a wonderful peach pink Spinel cocktail ring. The ring is set in 18k rose gold and diamonds. There are 0.18 Cts total of small round diamonds on each shank of the ring. The Na...
Category

2010s Cocktail Rings

Materials

White Diamond, Diamond, Spinel, Gold, 18k Gold, Rose Gold

Berca 19.57 Kt Natural Tanzanite Cabochon White Diamond 18 Kt Gold Cocktail Ring
By Berca Atelier
Located in Valenza, IT
A Beautiful Natural 19.57 Carat Tanzanite Antik Cut Cabochon(about 0.511x0.60inches) in a Suptuous yet Timeless 32 White Diamond(1.61 Carat, G-H, Vvs1) 18k White Gold Setting Cocktai...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

White Diamond, Tanzanite, 18k Gold, Gold

2.21 Carat Diamond Cocktail Ring 18 Karat White Gold
By DGI
Located in Los Angeles, CA
This unique and one of a kind cocktail ring has 7 Cushion Cut Diamonds that weigh 1.63 Carats and have a clarity and color of VS-G. The ring also has 43 Round Cut Diamonds that weigh...
Category

2010s Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Natural 10.91 Carats Madagascar Tourmaline and Diamond Necklace
By Lester Lampert
Located in Chicago, IL
This spectacular 10.91cts. natural tourmaline is Burgundy in color, and is originally from Madagascar. Set in 18kt. white gold, it is surrounded by 68 ideal cut round diamonds= 1.72c...
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold, Platinum

GRS Certified 2.23 Cts Cobalt Blue Spinel & Diamond Cocktail Ring, 18 Karat Gold
Here is a super rare natural Cobalt blue Spinel and diamond ring. The certified cobalt Spinel is 2.23Cts. The ring is set in 18k white gold and diamonds. Two tapered Baguettes totali...
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Spinel, 18k Gold, White Gold

Extraordinary 21.39 Carat Natural Rhodolite and Diamond Necklace
By Lester Lampert
Located in Chicago, IL
This extraordinary cushion cut natural Rhodolite Garnet = 21.39cts. (measuring 18 x 15mm), is set in rose gold with 42 Ideal Cut round diamonds =0.37ct. G/VS, attached to a 14kt. Ros...
Category

2010s Contemporary Pendant Necklaces

Materials

Diamond, Garnet, 14k Gold, 18k Gold

Georgios Collections 18 Karat Yellow Gold Tanzanite and Diamond Thick Band Ring
By Georgios Collections Inc
Located in Astoria, NY
Unique S.Georgios designer 18 Karat Solid Yellow Gold Ring all handmade with the Byzantine granulation workmanship and a unique velvet background. The ring has 1 Center Cushion Cut T...
Category

2010s Byzantine Cocktail Rings

Materials

Tanzanite, Diamond, White Diamond, Blue Diamond, Gold, 18k Gold, Yellow ...

Kian Design Platinum Gold Cushion Cut Ruby and Diamond Cluster Engagement Ring
By Kian Design
Located in South Perth, AU
Rubino Ring This stunning platinum and 18 carat yellow gold ring is set with an extraordinary cushion cut ruby complemented with a cluster of diamonds. A distinctive heirloom piec...
Category

2010s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum

4.02 Carat Cushion Cut Diamond Engagement Ring, in 18 Karat
4.02 carat F VS1 Cushion Cut Diamond engagement ring in 18K White Gold. Accompanying GIA Grading report number 1192562804, stating diamond is F Color and VS1 in clarity. Center di...
Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Margherita Burgener Tanzanite Rubellite Diamond Pavè 18 Kt Gold Earrings
By Margherita Burgener
Located in Valenza , IT
Unique climber pair of earrings, fully set with diamonds and two different main stones: Top quality cushion cut rubellite and tanzanite total weigfht of 18 kt white gold is grams 1...
Category

21st Century and Contemporary Contemporary Clip-on Earrings

Materials

White Diamond, Rubelite, Tanzanite, 18k Gold

GIA Certified Platinum and Diamond Halo Wedding Set 1.70 Carat
We are pleased to offer this GIA Certified Platinum & Diamond Halo Wedding Set 1.70ctw. This beautiful wedding set features an engagement ring set with a GIA certified & laser inscri...
Category

2010s Modern Engagement Rings

Materials

White Diamond, Platinum

GIA Certified Ruby and Diamond Ring 18 Karat Yellow Gold French Mounting
We are pleased to offer this GIA Certified French Ruby & Diamond Ring 18k Yellow Gold. This stunning ring feature a 2.45ct cushion cut natural ruby from Thailand accented by 1.25ctw ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

White Diamond, Ruby, Yellow Gold, 18k Gold

Harry Winston Platinum Cushion Cut Diamond Halo Ring 2.01 Carat F/VS2 GIA
By Harry Winston
Located in Tustin, CA
We are pleased to present this truly remarkable Harry Winston Platinum Cushion Cut Diamond Halo Engagement Ring. This stunning ring features a GIA Certified 1.51ct F/VS2 Cushion Modi...
Category

Early 2000s Contemporary Engagement Rings

Materials

White Diamond, Platinum

Amethyste and Tourmaline on Pink Gold 18 Karat Fashion Ring
Discover this natural Amethyste and Tourmaline on Pink Gold 18 K Fashion Ring. Pink Gold 18 Karat 3.85 gr Size of Amethyste height 1,01 width 0,95 cm 2 Tourmaline height 0,4 width 0,...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Amethyst, Tourmaline, 18k Gold, Rose Gold, Gold

2.32 Carat Pink Sapphire Diamond 18 Karat White Gold Ring
By Roshe Jewels
Located in San Dimas, CA
Simply the most elegant and beautiful Pink Sapphire and Diamond Engagement or Wedding Ring! The center Cushion Cut Pink Sapphire is 1.47 Carats and is surrounded by a halo of 36 Rou...
Category

21st Century and Contemporary Modern Engagement Rings

Materials

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

Large Brown Smoky Quartz 16.00cts Ring with Brown Diamonds in 18KYG - Italian
By Garavelli
Located in Chicago, IL
This 18kt. yellow gold ring has a rich brown rectangular faceted top smoky quartz center that is 16.00cts. Surrounding the center are 28 round brown diamonds=3.47cts. t.w. Ring is ma...
Category

2010s Contemporary Fashion Rings

Materials

Brown Diamond, Quartz, 18k Gold

5.22 Carat Green Beryl and Diamond Ring in Rose Gold
By Lester Lampert
Located in Chicago, IL
Natural cushion cut Green Beryl weighing 5.22cts set in a Lester Lampert original 14kt Rose Gold mounting with 2 shield cut diamonds weighing 0.84ctw. (F-G VS)
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Beryl, 14k Gold

Emilio Jewelry 4.18 Carat Certified Emerald Diamond Ring
By Emilio!
Located in New York, NY
Showcasing a cushion shape 3.57ctct Genuine Emerald certified by C.Dunaigre. Origin: Zambian Color: Medium green Clarity: Based on emerald grading methodology the clarity of the e...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Emilio Jewelry GIA Certified 12 Carat Fancy Yellow Diamond Ring
By Emilio!
Located in New York, NY
Showcasing a spectacular GIA certified 12 Carat Natural fancy yellow diamonds with excellent saturation throughout. The clarity is Vs2 with and an exceptionally clean diamond. Simply...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Platinum

Faye Kim 18k Gold Cushion Mabe Pearl and Diamond Lever Back Earrings
By Faye Kim
Located in Westport, CT
18 Karat Matte Green Gold Mabe Pearl Leverback Earrings with Diamond Granulation create the perfect pairing! Pearls and Diamonds. Bezel set for a clean, contemporary style, the bea...
Category

2010s Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

Faye Kim 18 Karat Gold Mabe Pearl and Diamond Ring
By Faye Kim
Located in Westport, CT
Handcrafted in 18k gold, this cushion-shaped mabe pearl and diamond ring is the perfect blend of classic and contemporary design. The matte green gold bezel highlights the Mabe pearl...
Category

2010s Contemporary More Rings

Materials

Diamond, Pearl, Gold, 18k Gold

Edwardian Sapphire Diamond Platinum-Topped 14 Karat Gold Cherry Stickpin
Designed as two gemstones bezel set as cherry motif completed by stem and leaf One cherry as a cushion cut sapphire weighing approximately 0.48 carat, transparent and vividly royal ...
Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...

Frank Walter Lawrence Moonstone Ruby 18 Karat Gold Man-in-Moon Stickpin
By Frank Walter Lawrence
Located in Philadelphia, PA
Centering a claw set moonstone cabochon deeply carved to depict man-in-the-moon motif; translucent with moderate billowing white adularescence With crescent motif bead set with cush...
Category

Antique Early 1900s Art Nouveau Brooches

Materials

Moonstone, Ruby, Gold, 18k Gold, Yellow Gold

Victorian Sapphire Diamond Silver-Topped 14 Karat Gold Flower Stickpin
Designed as a heavily oxidized stemmed flower centering a cushion cut sapphire weighing approximately 0.78 carat; transparent and a bright royal blue color With petal surround and l...
Category

Antique 1880s Art Nouveau Brooches

Materials

Diamond, White Diamond, Sapphire, Gold, 14k Gold, Yellow Gold, Silver

Victorian Carat Sapphire 14 Karat Gold Whimsical Tiger Stickpin
Designed as a stylized tiger with matte gold finish and carved features With open jaws clutching a cushion cut sapphire weighing approximately 0.15 carat; transparent medium-light r...
Category

Antique Early 1900s Victorian Brooches

Materials

Sapphire, Blue Sapphire, Yellow Gold, Gold, 14k Gold

Victorian Emerald Diamond Ruby 14 Karat Gold Weevil Beetle Insect Stickpin
Designed as a weevil insect with a largely domed abdomen decorated with lines of rose cut diamonds alternating with black enamel stripes Thorax is comprised of central cushion cut e...
Category

Antique 1880s Victorian Brooches

Materials

Diamond, White Diamond, Emerald, Ruby, Gold, 14k Gold, Yellow Gold, Enamel

Jona Tanzanite 18 Karat White Gold Band Ring
By Jona
Located in Torino, IT
Jona design collection, hand crafted in Italy, 18 karat white gold band ring set with three cushion cut Tanzanite weighing 3.95 carats in total. US size 6 / EU size 12. Can be sized...
Category

21st Century and Contemporary Band Rings

Materials

Tanzanite, 18k Gold, White Gold

2.36 Carat Ruby and Diamond Halo Earrings in Platinum and 18 Karat Yellow Gold
Very elegant and striking, platinum post pierced earrings feature 18 karat yellow gold talon prong set squarish round shaped cushion cut vivid red rubies. Rubies are set in 18 karat ...
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

White Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Georgios Collections 18 Karat Yellow Gold Tanzanite Cushion Cut and Diamond Ring
By Georgios Collections Inc
Located in Astoria, NY
Unique S.Georgios designer 18 Karat Solid Yellow Gold Ring all handmade with a Byzantine Granulation Workmanship and a unique velvet background. The ring has 1 center Cushion Cut Tan...
Category

2010s Byzantine Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold

Georgios Collections 18 Karat Yellow Gold Pendant with Tourmaline and Diamonds
By Georgios Collections Inc
Located in Astoria, NY
Heavy pendant by S.Georgios designer was handmade from solid 18 Karat Yellow Gold and is microscopically decorated with the Byzantine velvet background. The pendant features exclusiv...
Category

2010s Contemporary More Necklaces

Materials

Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold

5.95ct Rubellite Hot Pink Tourmaline in 18kt Engraved Ring, Handmade in Italy
By Cynthia Scott
Located in Logan, UT
This richly hued rubellite tourmaline is a popping shade of hot pink. The exceptional cut only adds to the vibrancy. Every visible surface of the Sienna ring is finished with richly...
Category

21st Century and Contemporary Fashion Rings

Materials

Rubelite, Tourmaline, 18k Gold

6.83 Carat Malaya or Mahenge Garnet in 18 Karat Gold and Diamond Custom Ring
By Cynthia Scott
Located in Logan, UT
The garnets described as both Malaya and Mahenge cover a spectrum of fabulous and flattering blended colors. This gorgeous 6.83ct Mahenge garnet features a peachy-pink color with vio...
Category

21st Century and Contemporary Fashion Rings

Materials

Garnet, 18k Gold

Blue Sapphire Cushion Cut Antique Style Ring with White Diamond Details
Cushion cut 1.78ct Blue Sapphire in an antique style 18kt white gold ring setting. Detailed with 0.73ct total of diamonds micro set around the centre gem and on the band. Current rin...
Category

2010s Art Deco Engagement Rings

Materials

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

Cushion Cut 4.09 Carat Diamond in Triple-Row Split Shank and Halo Setting
4.09ct cushion-cut diamond GIA graded L SI2. Set in a 18kt white gold three-row split shank setting with halo. Total 143 side diamonds equal 0.61ct total. Size 6 1/2. Resizing up or ...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

White Diamond, 18k Gold, White Gold

Square Cushion Cut Engagement Ring with Pavé Set Halo and Shank in White Gold
Ladies' square halo engagement ring in 18kt white gold, set with GIA graded 2.10ct G VS1 square cushion brilliant cut diamond surrounded by 0.60ct of micro-pave set diamonds, 3/4 ete...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

Rectangular Cushion Diamond Engagement Ring with Diamond and Pink Sapphire Halo
Double halo engagement ring with 1.70ct rectangular cushion cut center diamond H colour SI1 clarity, GIA #7272006151. Set with pink sapphire halo of 0.27ct total and diamond-set out...
Category

2010s Contemporary Bridal Rings

Materials

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