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18kt Ruby

33
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267
1,941
1,350
700
428
206
176
152
116
53
37
34
15
13
12
12
5
4
20
159
1,435
1,713
27
14
19
27
88
114
179
191
158
151
14
146
105
55
49
49
2,182
1,196
46
3,403
21
3,226
2,897
1,068
663
185
2,848
2,529
603
431
415
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2
705
328
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Retro 18kt Ruby Snake Wrap Bracelet 101.1g
Located in Narberth, PA
A stunning bracelet from the Retro (ca1940s) era! Crafted in 18kt yellow gold, this gorgeous
Category

Vintage 1940s Unknown Retro More Bracelets

Materials

Ruby, 18k Gold, Yellow Gold

Diana M. 18kt Ruby Ring 10.01cts Certified By GRS Pigeon Blood Red
By Diana M. Jewels
Located in New York, NY
This 18 karat ruby ring features a captivating 10.01 carat GRS-certified Pigeon Blood Red ruby as
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Ruby, 18k Gold

18k White Gold 3, 15 Carat Oval Ruby with Round and Baguettes Diamonds, Ring
Located in Bari, IT
Amazing 18 KT Ruby And Diamonds Ring Oval ruby 3,15ct Round Diamonds 0,68ct Baguettes Diamonds
Category

20th Century Italian Modern Cluster Rings

Materials

Diamond, Ruby, White Gold, 18k Gold

18 kt Gold Diamond Ruby Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant and shiny necklace in 18kt white gold composed of
Category

Late 20th Century Italian Retro Multi-Strand Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

18- Kt Natural ruby and diamond necklace
Located in New York, NY
Natural 0.37-carat diamond and 0.57-carat ruby drop necklace set in 18-karat yellow gold with an
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18 kt Panther Pendant with Diamonds, Sapphire, Ruby
Located in Antwerp, BE
18 kt yellow gold Panther Pendant With Diamonds, Sapphire, Ruby. Comes with black Sauro Caoutchouc
Category

21st Century and Contemporary Artisan Pendant Necklaces

Materials

Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold

18 kt Panther Pendant with Diamonds, Sapphire, Ruby
18 kt Panther Pendant with Diamonds, Sapphire, Ruby
Free Shipping
H 2.18 in W 0.44 in L 1.13 in
18 Kt Natural Ruby and Diamond Dangle earrings
Located in New York, NY
136.18 Carat Ruby and 3.19 Carat Diamond Dangle 18 Kt Yellow gold earrings Gross Weight: 47.10
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

18 kt Gold Sapphire Ruby Emerald Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant necklace alterning flowers in 18kt 126.1rose, yellow
Category

Late 20th Century Italian Retro Link Necklaces

Materials

Emerald, Ruby, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold

KT 2, 49 Diamond, and KT 1, 13 Sapphire Ruby 18 kt Gold Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Enhance your look with this charming ring in 18 Kt white
Category

Late 20th Century Italian Retro Cluster Rings

Materials

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

Estate Diamond Ruby Large 18 KT Hoop Earrings
Located in Napoli, IT
Sophisticate in design, rich gems set Fine condition Metal: 18 Kt white gold Hallmarks: assay Gems: 10 oval
Category

Vintage 1970s European Contemporary Hoop Earrings

Materials

Diamond, Ruby, 18k Gold

Tiny Gold and Ruby 18 Kt Earrings c.
Located in Stamford, CT
Irresistible, versatile, tiny and precious makes these Ruby and Diamond Earrings for every man or
Category

Early 20th Century Unknown Edwardian Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Luise Classical 18 kt Gold Brooch with Rubies
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Classical 18 kt gold brooch with rubies, representing
Category

Late 20th Century Italian Retro Brooches

Materials

Ruby, 18k Gold

Luise Classical 18 kt Gold Brooch with Rubies
Luise Classical 18 kt Gold Brooch with Rubies
Free Shipping
H 0.95 in W 1.54 in
Necklace in 18 Carat 18 KT Gold Rubies and Diamonds
Located in Paris, FR
each adorned with a central ruby ​​surrounded by diamonds. Setting in 18 kt white gold for the diamonds
Category

Early 2000s French More Necklaces

Materials

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

Boulder Opal Ruby 18 KT White Gold Cufflinks
By Margherita Burgener
Located in Valenza , IT
the chain can be adapted to your request. 18 KT White Gold gr 5.60 n. 2 Boulder Australian Opals
Category

21st Century and Contemporary Italian Contemporary Cufflinks

Materials

Opal, Ruby, 18k Gold, White Gold

18 Kt gold natural Ruby and diamond necklace
Located in New York, NY
An 18-karat yellow gold necklace set with a natural 0.18-carat Ruby and 1.25-carat diamonds. This
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Diamond Sapphire Ruby 18 kt White Gold Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Very elegant and important ring, in 18 kt white gold, from a
Category

Vintage 1980s Italian Retro Fashion Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

Diamond Sapphires Rubyes 18 kt White Gold Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Wonderful ring in 18 kt white gold totally enriched with
Category

Vintage 1980s Italian Retro Fashion Rings

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold

18 KT white gold Ruby and Diamond Earrings
Located in Palm Desert, CA
Set in 18 karat white gold are 24 Marquise cut Rubies with a total weight of 10.74 carats along
Category

2010s Italian More Earrings

Materials

Ruby, Diamond, 18k Gold, White Gold

18 KT white gold Ruby and Diamond Earrings
18 KT white gold Ruby and Diamond Earrings
Free Shipping
H 2.56 in W 1.5 in D 0.56 in
Victorian Coiled Snake Natural Sapphire Ruby 18 Kt Bangle
Located in Napoli, IT
Snake Seduction This beautiful bangle is 1890 ca Entirely made of solid 18 Kt gold professionally
Category

Antique 1890s European Victorian Bangles

Materials

Sapphire, Ruby

18 kt White Gold Diamonds Rubies Fashion Ring
Located in Marcianise, Marcianise (CE)
and rubies. Diamonds 1.10 ct Rubies 0.25 ct Tot.Weight 6.40 g R.F gauia Size: Usa 6.5 Ita 14 French
Category

Vintage 1960s Italian Retro More Rings

Materials

White Diamond, Ruby, 18k Gold, White Gold

Georgian Natural Ruby Table Cut Iberian 18 KT Ring
Located in Napoli, IT
– hand crafted of solid 18 KT gold, tests as 18/20 KT It has a flat large crown set with a selection of
Category

Antique Late 18th Century Spanish Georgian Cluster Rings

Materials

Ruby, 18k Gold

Georgian Double Heart Diamond Burmese Ruby 18 KT Ring
Located in Napoli, IT
18 KT gold The heart crown is made by two gem sections crowned by a bow top Set with a certified by
Category

Antique 1820s European Georgian Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Victorian Natural Ruby Rose Cut Diamond 18 KT Bangle
Located in Napoli, IT
solid 18 Kt gold with portions of silver for the Diamond housing Stunning riviere design of multiple
Category

Antique 1890s European Victorian Bangles

Materials

Diamond, Ruby, 18k Gold, Silver

Veschetti 18 Kt Yellow Gold, Ruby and Diamond Bracelet
By Veschetti
Located in Brescia, IT
"Magda" : 18 kt White and Yellow Gold Bracelet featuring Burmese Rubies for 129,73 cts and
Category

21st Century and Contemporary Italian Contemporary Clamper Bracelets

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18 Kt Rose Gold Purple Quartz and Rubies Bracelet
Located in Cattolica, IT
Purple Quartz faceted flat bracelet in 18 Kt rose gold and round brilliant cut Rubies. Completely
Category

Early 2000s Italian Contemporary More Bracelets

Materials

Quartz, Ruby, Rose Gold

Fraleoni 18 Kt. White Gold Diamonds Rubies Cocktail Ring
By FRALEONI
Located in Rome, IT
Anello realizzato a mano in Italia in oro bianco 18 kt. con diamanti e rubini multi-cut. Questo
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Victorian .98 Ct Ruby Diamond 18 Kt Trilogy Ring
Located in Napoli, IT
exquisitely hand carved at best refined work of the time – 18 KT solid gold marked Magnificent quality of
Category

Antique Late 19th Century British Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

Fraleoni 18 Kt. White Gold Diamonds Sapphires Rubies Earrings
By FRALEONI
Located in Rome, IT
Orecchini realizzati a mano in Italia in oro bianco 18 kt. con diamanti taglio brillante, zaffiri
Category

2010s Italian Modern Dangle Earrings

Materials

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

French Edwardian Untreated Ruby Diamond 18 KT/Platinum Ring
Located in Napoli, IT
crafted of solid 18 Kt gold with Platinum top French origin, hallmarked Set on one side with a natural no
Category

Antique Early 1900s French Edwardian Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Victorian Ruby Diamond Five Stone English 18 KT Ring
Located in Napoli, IT
the stone surface visible under magnification Great addition Metal: 18 Kt yellow gold Hallmarks
Category

Antique Late 19th Century British Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Brooch Heraldic Lily in 18 Kt Gold, Rubies Diamonds
Located in Paris, FR
Heraldic Lily brooch in 18 kt gold, rubies and diamonds. Brooch holding a fleur-de-lys design
Category

Early 2000s European Baroque Brooches

Materials

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

18 Kt gold natural Ruby and diamond gold necklace
Located in New York, NY
An 18-karat yellow gold necklace set with a natural 1.51-carat ruby and 0.74-carat diamonds. This
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Old Diamonds 18 Kt Yellow Gold and Ruby Bracelet
Located in Marcianise, Marcianise (CE)
, with a snake shape. The snake body is composed of black enamel that's alternating with the 18 Kt yellow
Category

Antique 1890s Italian Late Victorian Clamper Bracelets

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18 Kt White Gold, Rubies and Diamonds Tennis Bracelet
Located in Cattolica, IT
Tennis bracelet available in Rubies or blue Sapphire. Elegant but extremely versatile, these
Category

Early 2000s Italian Contemporary Tennis Bracelets

Materials

Diamond, Ruby, Sapphire, White Gold

Brooch circa 1940 in 18 Kt gold, rubies diamonds
Located in Paris, FR
Lapel brooch around 1940 in 18 Kt yellow gold, 18 Kt white gold, synthetic red stones and diamonds
Category

Vintage 1940s European Art Nouveau Brooches

Materials

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

Brooch circa 1940 in 18 Kt gold, rubies diamonds
Brooch circa 1940 in 18 Kt gold, rubies diamonds
Free Shipping
H 0.99 in W 1.58 in
Etruscan Revival Natural Ruby 18 KT Gold long drop Earrings
Located in Napoli, IT
boast the magnificent workmanship of the era, solid 18 KT gold substantial weight of 15.8 grams – so not
Category

Antique 1860s European Etruscan Revival Dangle Earrings

Materials

Ruby, Gold, 18k Gold

Retro 7.40 Ct Diamond Ruby Emerald 18 Kt Dragonfly Brooch
Located in Napoli, IT
has been hand created of solid 18 Kt gold Ethereal elegance related to the Dragonfly, one of the most
Category

Vintage 1940s European Retro Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold

Fraleoni 18 Kt. White Gold Diamonds Rubies Clip-on Earrings
By FRALEONI
Located in Rome, IT
Orecchini realizzati a mano in Italia in oro bianco 18 kt. con diamanti taglio brillante e rubini
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Regency Natural Untreated Ruby Diamond Rare Memorial 18 KT ring
Located in Napoli, IT
work of art and unique example of the memento mori jewellery, 18 KT solid gold Designed with an
Category

Antique 1840s British Regency Signet Rings

Materials

Diamond, Ruby, 18k Gold

18 Kt Gold Bracelet Multicolored Sapphires, Emeralds, Rubies and Diamonds
Located in Palermo, IT
18 kt white gold bracelet, multi-colored sapphires, diamonds, emeralds and rubies, total color
Category

Vintage 1980s Italian Post-War Tennis Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, White Gold, Gold

Fraleoni 18 Kt. White Gold Diamond Ruby Tanzanite Cocktail Ring
By FRALEONI
Located in Rome, IT
Anello realizzato in oro bianco 18 kt. con diamanti, rubini e tanzanite firmato Fraleoni. Questo
Category

2010s Italian Modern Cocktail Rings

Materials

Tanzanite, Ruby, Diamond, White Gold, 18k Gold

Contemporary, 18 kt White Gold Diamonds and Ruby Brooch/Pendant
Located in Marcianise, Marcianise (CE)
, its body is entirely embellished of diamonds, and ruby for eye. All is mounted in 18 Kt white gold
Category

Early 2000s Italian Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold, White Gold

18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring
Located in New York, NY
18 karat yellow gold ring set with an oval ruby weighing 2.35 carats. There are 8 round brilliant
Category

Vintage 1980s Italian Retro Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

18 kt. Yellow Gold Vintage Tulip Brooch / Pendant With Ruby & Turquoise
Located in Antwerp, BE
Ruby: 6 calibrated square natural rubies Turquoise: 33 turquoise stones Material: 18 kt. Yellow gold
Category

20th Century European Artisan Brooches

Materials

Ruby, Turquoise, 18k Gold, Yellow Gold

Ruby Diamonds and Pearls 18 Kt. Necklace and Bracelet Set
Located in Monte Carlo, MC
A graceful ruby and diamond Necklace and bracelet set consisting each of a very well made 18 Karat
Category

21st Century and Contemporary Italian Contemporary Choker Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold, Yellow Gold

18 kt. Gold Ring With 1.20 ct. Cabochon Sapphire & Ruby & Diamond
Located in Antwerp, BE
Magnificant 18 kt. Gold Ring With Cabochon Sapphire and Ruby and Diamond Diamonds: Brilliant cut
Category

20th Century Italian Artisan Engagement Rings

Materials

Diamond, Ruby, Sapphire, Gold

Estate 2.20 Ct. Natural Ruby Diamond Key Pendant Necklace 18 KT
Located in Napoli, IT
crafted of solid 18 Kt gold, Italian origin Appealing design of classy inspiration made into two gold
Category

Vintage 1960s European Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Estate 2.20 Ct. Natural Ruby Diamond Key Pendant Necklace 18 KT
Estate 2.20 Ct. Natural Ruby Diamond Key Pendant Necklace 18 KT
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H 1.97 in W 0.52 in L 19.69 in
Victorian 4.40 Ct Diamond 3.0 Ct Ruby 18 KT Crescent Brooch
Located in Napoli, IT
This divine example is 1870 ca and crafted of solid 18 KT gold displaying an array pod graduated
Category

Antique 1870s European Victorian Brooches

Materials

Diamond, Ruby, 18k Gold

18 kt. Yellow Gold Wide Bangle Bracelet With Diamonds, Rubies, Sapphires
Located in Antwerp, BE
Magnificent 18 kt. Yellow Gold Wide Bangle Bracelet With Diamonds, Rubies, Blue & Yellow Sapphires
Category

20th Century European Artisan Cuff Bracelets

Materials

Diamond, Ruby, Sapphire, Blue Sapphire, Yellow Sapphire, 18k Gold, Yello...

Fraleoni 18 Kt. White Gold Diamonds Rubies Australian Pearl Long Necklace
By FRALEONI
Located in Rome, IT
Collana realizzata a mano in Italia in oro bianco 18 kt. con diamanti taglio brillante, rubini
Category

2010s European Modern Rope Necklaces

Materials

Diamond, Pearl, Ruby, 18k Gold, White Gold

Victorian 1.00 Ct Natural Ruby 1.60 Ct Diamond 18 KT ring
Located in Napoli, IT
crafted as unique during the time of solid 18 Kt gold, stamped The lovely rectangular head sits flat on
Category

Antique Late 19th Century European Victorian Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Fraleoni 18 Kt. White Gold Diamond Ruby Emerald Sapphire Cocktail Ring
By FRALEONI
Located in Rome, IT
Anello realizzato a mano in Italia in oro bianco 18 kt. con diamanti, zaffiri, smeraldi e rubini
Category

2010s Italian Modern Cocktail Rings

Materials

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

Fraleoni 18 Kt. White Gold Diamond Blue Sapphire Ruby Cocktail Ring
By FRALEONI
Located in Rome, IT
Anello realizzato in oro bianco 18 kt. con diamanti, zaffiri blue e rubino glass filled firmato
Category

2010s Italian Modern Cocktail Rings

Materials

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

Rubies Sapphires Emeralds and Diamonds 18 kt White Gold Band Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant ring in 18 kt white gold, all studded with diamonds
Category

Vintage 1980s Italian Retro Cocktail Rings

Materials

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

Victorian Rock Crystal Ruby Diamond Opal 18 Kt Gold Fly Pendant
Located in Napoli, IT
love for ever Further Details Below Metal: 18 Kt yellow gold, tested Hallmarks: none/worn Gems: 1
Category

Antique Late 19th Century Victorian Pendant Necklaces

Materials

Crystal, Diamond, Opal, Rock Crystal, Ruby, Gold, 18k Gold

18 kt. Yellow Gold Ball of Moving 1.65 ct. Rubies and Citrine
Located in Antwerp, BE
Gorgeous Original Ring in 18 kt. Yellow Gold Ball of Moving Rubies and Citrine Ruby: Rubies
Category

21st Century and Contemporary Italian Artisan Fashion Rings

Materials

Citrine, Ruby, 18k Gold, Yellow Gold

18 Kt Gold Necklace & Pendant With 30 ct. Black & White Diamonds & Rubies
Located in Antwerp, BE
Magnificent 18 Kt Gold Necklace & Pendant With 30 ct. Black & White Diamonds & Rubies Necklace can
Category

21st Century and Contemporary Belgian Artisan Pendant Necklaces

Materials

White Diamond, Ruby, Platinum, Gold

South-Sea Pearls, Emeralds, Rubies, Sapphires, Diamonds, 18 Kt Gold Earrings.
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS ,ONGOING PROMOTIONS AND ITEMS ON SALES. Beautiful earrings in 18 kt rose gold and
Category

Vintage 1970s Italian Retro Stud Earrings

Materials

South Sea Pearl, Sapphire, Ruby, Emerald, Diamond, White Gold, Rose Gold...

NO RESERVE! - 5.12cttw Ruby & 0.84Ct Diamonds - 18 kt. White Gold Earrings
By Diamonds Mine
Located in Ramat Gan, IL
Center Natural Ruby: Weight: 5.12 cttw (pair)/66 stones Color: Red Shape: Mix Shapes These natural
Category

2010s Israeli Art Deco Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

South-Sea Pearls, Rubies, Emeralds, Sapphires, Diamonds, 18 Kt Gold Earrings.
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Fantastic earrings in 18 kt white gold and rose gold
Category

Vintage 1970s Italian Retro Stud Earrings

Materials

South Sea Pearl, Sapphire, Ruby, Emerald, Diamond, White Gold, Rose Gold...

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18kt Ruby For Sale on 1stDibs

Find the exact 18kt ruby you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Find an antique version now, or shop for 112 vintage or 76 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 18kt ruby may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A 18kt ruby from Cellini, Elisa Pozza by PETRONILLA and Julius Cohen — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and rose cut cut versions available here, too. When shopping for a 18kt ruby, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 18kt Ruby?

On average, a 18kt ruby at 1stDibs sells for $6,566, while they’re typically $602 on the low end and $267,755 for the highest priced versions of this item.