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Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring
Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring

Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring

Located in Napoli, IT

The ring weighs 12.3 grams It is in very good general condition Metal: 18 Kt white gold Hallmarks: assay Gems: 1 round cabochon cut natural star sapphire of approx 13.40 Ct (diamete...

Category

Mid-20th Century European Contemporary Signet Rings

Materials

Diamond, Star Sapphire, 18k Gold

Emerald 0.70 ct, Diamonds 1.60 ct. Contemporary Band Ring.18 Kt Gold. Made Italy
Emerald 0.70 ct, Diamonds 1.60 ct. Contemporary Band Ring.18 Kt Gold. Made Italy

Emerald 0.70 ct, Diamonds 1.60 ct. Contemporary Band Ring.18 Kt Gold. Made Italy

Located in Rome, IT

Total Diamonds Weight: ct. 1.60 Weight of the Emerald: ct 0.70 Total Weight of 18 Kt Gold: 17.5 grams Ring Size: IT 14; USA 6.75; FR 54 It is possible to slightly change the size of...

Category

21st Century and Contemporary Italian Modern Band Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Mid-Century 2.95 CT Diamond Daisy 18 Kt Sparkly Ring
Mid-Century 2.95 CT Diamond Daisy 18 Kt Sparkly Ring

Mid-Century 2.95 CT Diamond Daisy 18 Kt Sparkly Ring

Located in Napoli, IT

This stunning mid-century ring is 1950 ca. Italian origin Mounting artful hand made in a Daisy shape with a lovely old style caged basket work 18 KT solid white gold Rich Diamond clu...

Category

Mid-20th Century Italian Contemporary Cluster Rings

Materials

Diamond, 18k Gold

Art Deco 10.00 Ct Natural Amethyst Diamond 18 KT Ring
Art Deco 10.00 Ct Natural Amethyst Diamond 18 KT Ring

Art Deco 10.00 Ct Natural Amethyst Diamond 18 KT Ring

Located in Napoli, IT

Bold design fabulous Art Deco ring, 18 KT white gold 1930 ca Hand crafted of solid 18 KT white gold – tested Centrally set with a large 10.00 Ct.

Category

Vintage 1930s European Art Deco Cluster Rings

Materials

Amethyst, Diamond, 18k Gold

British .50 Ct. Diamond Emerald Sapphire 18 KT Eternity ring
British .50 Ct. Diamond Emerald Sapphire 18 KT Eternity ring

British .50 Ct. Diamond Emerald Sapphire 18 KT Eternity ring

Located in Napoli, IT

An Unique Distinctive and pretty different Contemporary full eternity ring bearing British hallmarks Exquisitely hand crafted of solid 18 Kt gold Set throughout with alternating natu...

Category

21st Century and Contemporary British Contemporary Engagement Rings

Materials

Diamond, Emerald, Sapphire, 18k Gold

18 kt. Ring With 1.25 ct. Princess Cut Diamonds & Brilliant Cut Diamonds
18 kt. Ring With 1.25 ct. Princess Cut Diamonds & Brilliant Cut Diamonds

18 kt. Ring With 1.25 ct. Princess Cut Diamonds & Brilliant Cut Diamonds

By Joël Glecer / Orologio

Located in Antwerp, BE

Gorgeous 18 kt. Solid Ring With 1.25 ct. Princess Cut Diamonds & Brilliant Cut Diamonds, completely hand made in our Atelier.

Category

21st Century and Contemporary Belgian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

1.70 ct diamond sapphire cocktail ring in 18 karat white gold
1.70 ct diamond sapphire cocktail ring in 18 karat white gold

1.70 ct diamond sapphire cocktail ring in 18 karat white gold

Located in PARIS, FR

1.70 ct diamond sapphire cocktail ring in 18 karat white gold.

Category

Vintage 1970s French Contemporary Cocktail Rings

Materials

Diamond, Sapphire, White Gold

Mauboussin - 18 Carat. White Gold - Ring - 1.00 ct Diamond - Jade
Mauboussin - 18 Carat. White Gold - Ring - 1.00 ct Diamond - Jade

Mauboussin - 18 Carat. White Gold - Ring - 1.00 ct Diamond - Jade

By Mauboussin

Located in Saint-Didier, Provence-Alpes-Côte d'Azur

Mauboussin - 18 kt. White gold - Ring - 1.00 ct Diamond - Jade Size: 51 - Total weight: 21 g MAUBOUSSIN - Ring "String Star GM" Paving 1ct Diamonds and 1.18ct Jade - 18K White Gold ...

Category

Early 2000s French More Rings

Materials

Diamond, Jade, 18k Gold, Yellow Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold
Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Antique 2.0 Ct Fire Opal Diamond Ring 18 KT Gold

Located in Napoli, IT

This more than exquisite antique ring is in transition between the Edwardian and Art Deco period 1910/1920 circa Elegantly designed for a timeless style getting more beautiful and ra...

Category

Antique Early 1900s European Edwardian Engagement Rings

Materials

Diamond, Fire Opal, Gold, 18k Gold

Retro English .65 Ct Double Diamond Twist 18 Kt ring
Retro English .65 Ct Double Diamond Twist 18 Kt ring

Retro English .65 Ct Double Diamond Twist 18 Kt ring

Located in Napoli, IT

Toi et Moi English origin classy double Diamond twist ring Hand crafted of solid 18 KT gold in the traditional curvilinear motif holding two Diamonds in opposite side standing for Yo...

Category

Vintage 1940s British Retro Engagement Rings

Materials

Diamond, 18k Gold

Edwardian Style 1.60 Ct Diamond Platinum 18 KT Cluster Ring
Edwardian Style 1.60 Ct Diamond Platinum 18 KT Cluster Ring

Edwardian Style 1.60 Ct Diamond Platinum 18 KT Cluster Ring

Located in Napoli, IT

A Burst of Diamonds Very charming old cluster ring boasts fine hand crafting in combination with high degree old transitional Brilliant cut Diamonds Low profile for the crown which i...

Category

Mid-20th Century European Edwardian Cluster Rings

Materials

Diamond, 18k Gold, Platinum

Certified 2.40 ct diamond ring in 18 karat yellow gold
Certified 2.40 ct diamond ring in 18 karat yellow gold

Certified 2.40 ct diamond ring in 18 karat yellow gold

Located in PARIS, FR

French diamond ring in 18 karat yellow gold, with a large brilliant-cut diamond weighing 1.70 carats, flanked by two pear-cut diamonds weighing approximately 0.35 carats each. A vin...

Category

Late 20th Century French Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

ct 2, 68 Emerald and ct 2, 62 Diamond 18 kt Gold Ring
ct 2, 68 Emerald and ct 2, 62 Diamond 18 kt Gold Ring

ct 2, 68 Emerald and ct 2, 62 Diamond 18 kt Gold Ring

Located in Napoli, Campania

Sparkling diamond ring in 18K gold composed of a diamonds dome that surround a shiny emerald drop encrusted between two baguette cut diamonds. diamonds(2.62Kt) emerald (2.68Kt) Wid...

Category

Late 20th Century Italian Retro Dome Rings

Materials

Emerald, Diamond, Yellow Gold, White Gold, 18k Gold

IGR Certified 1.58 CT Pear Tanzanite 0.41 CT Diamond 18 KT Gold Engagement Ring
IGR Certified 1.58 CT Pear Tanzanite 0.41 CT Diamond 18 KT Gold Engagement Ring

IGR Certified 1.58 CT Pear Tanzanite 0.41 CT Diamond 18 KT Gold Engagement Ring

Located in London, GB

A beautiful 1.58 Carat pear shaped tanzanite engagement ring featuring 0.41 Carat of white Color G Clarity VS1 Round Brilliant Diamonds. Set in 18 Karat White Gold. UK size - O, USA...

Category

2010s British Modern Engagement Rings

Materials

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

18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring
18 KT Yellow Gold 2.35 Ct Ruby 0.15Ct Diamond Ring

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 diamonds 0.15 carats on either side of the ruby. Stamped 18k 750 Size 6

Category

Vintage 1980s Italian Retro Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Victorian 3.20 Ct Colombian Emerald 1.45 Ct Diamond Trinity 18 KT Ring
Victorian 3.20 Ct Colombian Emerald 1.45 Ct Diamond Trinity 18 KT Ring

Victorian 3.20 Ct Colombian Emerald 1.45 Ct Diamond Trinity 18 KT Ring

Located in Napoli, IT

This outstanding Victorian ring is 1890 ca Skillfully hand crafted of solid 18 Kt gold with little silver portions for the Diamonds claws The ring is of simply trilogy facing up with...

Category

Antique 1890s European Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Silver

Ct 15.64 Aquamarine and Diamonds 18 Kt Gold Cocktail Ring
Ct 15.64 Aquamarine and Diamonds 18 Kt Gold Cocktail Ring

Ct 15.64 Aquamarine and Diamonds 18 Kt Gold Cocktail Ring

Located in Cattolica, IT

A beautiful and sparkling color combination of white and blue stones. This cocktail ring has a very fine manufacture and it is a unique piece. The Aquamarine has a very balanced colo...

Category

1990s Italian Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold

18 kt. White Gold Flower Shape Ring with 1 ct. Diamonds & 0.5 ct. Pink Sapphire
18 kt. White Gold Flower Shape Ring with 1 ct. Diamonds & 0.5 ct. Pink Sapphire

18 kt. White Gold Flower Shape Ring with 1 ct. Diamonds & 0.5 ct. Pink Sapphire

Located in Antwerp, BE

Gorgeous 18 kt. White Gold Flower Shape Ring with 1 ct. Diamonds and 0.5 ct.

Category

21st Century and Contemporary Italian Artisan Fashion Rings

Materials

Diamond, Pink Sapphire, White Gold, Rhodium

18 kt. Rose Gold Flower Shape  Ring With 2.6 ct. Diamonds
18 kt. Rose Gold Flower Shape  Ring With 2.6 ct. Diamonds

18 kt. Rose Gold Flower Shape Ring With 2.6 ct. Diamonds

Located in Antwerp, BE

Magnificent 18 kt. Rose Gold Flower Shape Ring With 2.6 ct.

Category

21st Century and Contemporary Italian Artisan Fashion Rings

Materials

Diamond, 18k Gold, Rose Gold

Vintage 12 Ct Natural Carved Emerald & 1.5 Ct Diamond Ring 18 Kt Yellow Gold
Vintage 12 Ct Natural Carved Emerald & 1.5 Ct Diamond Ring 18 Kt Yellow Gold

Vintage 12 Ct Natural Carved Emerald & 1.5 Ct Diamond Ring 18 Kt Yellow Gold

Located in New York, NY

Accompanied by brilliant cut diamonds approximately 1.5 ct. The ring weighs 12.1 gm and can be altered for no charge.

Category

Early 2000s Solitaire Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

1 Ct Round Pink Sapphire & 1.5 Ct Diamond 18 Karat White Gold Ring, Estate
1 Ct Round Pink Sapphire & 1.5 Ct Diamond 18 Karat White Gold Ring, Estate

1 Ct Round Pink Sapphire & 1.5 Ct Diamond 18 Karat White Gold Ring, Estate

Located in New York, NY

A classic, Ring weight of 1 Ct natural Pink sapphire and 1.5 ct Round Diamond 18 Karat White gold Ring All round brilliant cut diamonds, Total diamonds 1.5 ct while there are ...

Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Authentic Victorian 2.20 Ct. Diamond Solitaire 18 KT ring 1860 ca
Authentic Victorian 2.20 Ct. Diamond Solitaire 18 KT ring 1860 ca

Authentic Victorian 2.20 Ct. Diamond Solitaire 18 KT ring 1860 ca

Located in Napoli, IT

Further condition: Age: 1860 circa Country of origin: Italy Metal: 18 KT gold and silver portion, tested. Gems: 1 old mine cut Diamond estimated on mounting 2.15 Ct. assessed on mou...

Category

Antique Mid-19th Century Italian Victorian Solitaire Rings

Materials

Diamond, 18k Gold

18 Karat Baguettes and Rounds Diamond Ring Halfway 3.50 Ct.
18 Karat Baguettes and Rounds Diamond Ring Halfway 3.50 Ct.

18 Karat Baguettes and Rounds Diamond Ring Halfway 3.50 Ct.

By Belfiore Jewelry

Located in Great Neck, NY

Halfway Baguette and Round diamond ring set in an illusion to create the look of emerald cut stones. The total weight of the ring is 3.52 carats. The color of the stones are F, the c...

Category

21st Century and Contemporary Hong Kong Modern Cocktail Rings

Materials

Diamond, 18k Gold

4.28 Ct Emerald, Diamonds, 18 Karat White Gold Ring
4.28 Ct Emerald, Diamonds, 18 Karat White Gold Ring

4.28 Ct Emerald, Diamonds, 18 Karat White Gold Ring

Located in Napoli, Campania

Elegant ring in 18 kt white gold structure mounted with a certified emerald and, laterally, diamonds.

Category

Vintage 1970s Italian Retro Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

0.75 Ct Natural Pink Sapphire & 0.50 Ct Diamond Ring in 18 Karat White Gold
0.75 Ct Natural Pink Sapphire & 0.50 Ct Diamond Ring in 18 Karat White Gold

0.75 Ct Natural Pink Sapphire & 0.50 Ct Diamond Ring in 18 Karat White Gold

Located in New York, NY

A classic, Ring 0.75 Ct Oval Pink Sapphire & 0.50 Ct Diamond Ring in 18 Karat White gold.

Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, 15k Gold, 18k Gold, White Gold

18 kt. White Gold Square Ring Set with 1.30 Ct. Diamonds
18 kt. White Gold Square Ring Set with 1.30 Ct. Diamonds

18 kt. White Gold Square Ring Set with 1.30 Ct. Diamonds

By Joël Glecer / Orologio

Located in Antwerp, BE

Gorgeous Square 18 kt. White Gold Ring Set with 1.30 Ct. Diamonds Diamonds: brilliant cut diamonds together 1.30 ct.

Category

21st Century and Contemporary Italian Artisan Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Natural Diamond Ring 0.82 ct 18 Karat White Gold Designer Cocktail Ring
Natural Diamond Ring 0.82 ct 18 Karat White Gold Designer Cocktail Ring

Natural Diamond Ring 0.82 ct 18 Karat White Gold Designer Cocktail Ring

Located in Antwerpen, BE

This elegant 18kt gold ring is a true masterpiece, featuring a beautifully carved pattern that adds a touch of sophistication and style to the design. The ring is adorned with pave s...

Category

2010s Belgian Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Natural Diamond Ring 0.82 ct 18 Karat Yellow Gold Designer Cocktail Ring
Natural Diamond Ring 0.82 ct 18 Karat Yellow Gold Designer Cocktail Ring

Natural Diamond Ring 0.82 ct 18 Karat Yellow Gold Designer Cocktail Ring

Located in Antwerpen, BE

This elegant 18kt Yellow gold ring is a true masterpiece, featuring a beautifully carved pattern that adds a touch of sophistication and style to the design. The ring is adorned with...

Category

2010s Belgian Modern Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.4 CT Royal Blue Sapphire 1.4 CT Diamond Snake Crossover Ring 18 Karat Gold
1.4 CT Royal Blue Sapphire 1.4 CT Diamond Snake Crossover Ring 18 Karat Gold

1.4 CT Royal Blue Sapphire 1.4 CT Diamond Snake Crossover Ring 18 Karat Gold

Located in New York, NY

This is a gorgeous Royal Blue Sapphire Diamond Snake Bypass Ring in 18 Karat White Gold. The wedding or engagement ring is also perfect as your favorite fashion or cocktail ring. T...

Category

20th Century Unknown Contemporary Cocktail Rings

Materials

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

6.26 Ct Zambian Emerald Cocktail Ring 0.86 Ct SI/H Diamond 18 Karat White Gold
6.26 Ct Zambian Emerald Cocktail Ring 0.86 Ct SI/H Diamond 18 Karat White Gold

6.26 Ct Zambian Emerald Cocktail Ring 0.86 Ct SI/H Diamond 18 Karat White Gold

By Spectrum Jewels

Located in Deira, Dubai

6.26 Ct Zambian Emerald Cocktail Ring 0.86 Ct SI/H Diamond 18 Karat White Gold features elongated emerald in center with diamond halo around making a cocktail ring.

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

18 kt. White Gold Pavé Set with 1.12 ct. diamonds Ring
18 kt. White Gold Pavé Set with 1.12 ct. diamonds Ring

18 kt. White Gold Pavé Set with 1.12 ct. diamonds Ring

By Crivelli Gioielli

Located in Antwerp, BE

Gorgeous 18 kt. White Gold Pavé Set with 1.12 ct. diamond Ring Diamonds: brilliant cut diamonds together 1.12 ct.

Category

21st Century and Contemporary Italian Modern Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Natural Diamond Ring 0.82 ct 18 Karat Rose Gold Designer Cocktail Ring
Natural Diamond Ring 0.82 ct 18 Karat Rose Gold Designer Cocktail Ring

Natural Diamond Ring 0.82 ct 18 Karat Rose Gold Designer Cocktail Ring

Located in Antwerpen, BE

This elegant 18kt Rose gold ring is a true masterpiece, featuring a beautifully carved pattern that adds a touch of sophistication and style to the design. The ring is adorned with p...

Category

2010s Belgian Modern Cocktail Rings

Materials

Diamond, 18k Gold, Rose Gold

Ring in 18 kt. White Gold Set with 1.5 ct. Diamonds & 1.5 ct. Pink Sapphires
Ring in 18 kt. White Gold Set with 1.5 ct. Diamonds & 1.5 ct. Pink Sapphires

Ring in 18 kt. White Gold Set with 1.5 ct. Diamonds & 1.5 ct. Pink Sapphires

By Joël Glecer / Orologio

Located in Antwerp, BE

Magnificant Dome Ring in 18 kt. White Gold Set with 1.5 ct. Diamonds & 1.5 ct.

Category

21st Century and Contemporary Italian Modern Dome Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

18 kt. Gold Ring With 1.20 ct. Cabochon Sapphire & Ruby & Diamond
18 kt. Gold Ring With 1.20 ct. Cabochon Sapphire & Ruby & Diamond

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 diamonds together 1.16 ct.

Category

20th Century Italian Artisan Engagement Rings

Materials

Diamond, Ruby, Sapphire, Gold

18 kt. Pink Gold Ring with 2.79 ct. White & Cognac Diamonds
18 kt. Pink Gold Ring with 2.79 ct. White & Cognac Diamonds

18 kt. Pink Gold Ring with 2.79 ct. White & Cognac Diamonds

By Crivelli Gioielli

Located in Antwerp, BE

Gorgeous 18 kt. Pink Gold Ring with 2.79 ct. White & Cognac Diamonds Diamonds: White and cognac brilliant cut diamonds (together approx. 2,79 ct. ) Material: 18 kt. pink gold Rin...

Category

21st Century and Contemporary Italian Modern Engagement Rings

Materials

Diamond, 18k Gold, Gold

18 kt. White Gold Ring With 2.32 ct. Brilliant Cut Diamonds
18 kt. White Gold Ring With 2.32 ct. Brilliant Cut Diamonds

18 kt. White Gold Ring With 2.32 ct. Brilliant Cut Diamonds

By Joël Glecer / Orologio

Located in Antwerp, BE

18 kt. White Gold Ring With 2.32 ct. Brilliant Cut Diamonds Can be bought with Matching Necklace/Pendant Item .

Category

21st Century and Contemporary Belgian Artisan Fashion Rings

Materials

Diamond, 18k Gold, White Gold

1.32 Ct Emerald & 0.45 Ct SI/H Diamond Halo Engagement Ring 18 Karat White Gold
1.32 Ct Emerald & 0.45 Ct SI/H Diamond Halo Engagement Ring 18 Karat White Gold

1.32 Ct Emerald & 0.45 Ct SI/H Diamond Halo Engagement Ring 18 Karat White Gold

By Spectrum Jewels

Located in Deira, Dubai

Details Item Code :- GGJ-4544 Gross Wt. :- 3.10 gm 18k White Gold Wt. :- 2.75 gm Natural Diamond Wt. :- 0.45 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Natural Zambian E...

Category

21st Century and Contemporary American Modernist Wedding Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

18 Kt. White Gold Ring with 0.30 Ct Diamonds and Sapphires
18 Kt. White Gold Ring with 0.30 Ct Diamonds and Sapphires

18 Kt. White Gold Ring with 0.30 Ct Diamonds and Sapphires

Located in AMSTERDAM, NL

Offered in good condition, 18-karat white gold band ring, decorated with 15 princess cut diamonds of approx. 0.30 ct in total, G/VS and 18 'carré' (square) cut sapphires of approx. 0...

Category

2010s European Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

Fancy 18, 16 Ct Amethyst Diamond Purple Sapphire 18 Karat White Gold Ring
Fancy 18, 16 Ct Amethyst Diamond Purple Sapphire 18 Karat White Gold Ring

Fancy 18, 16 Ct Amethyst Diamond Purple Sapphire 18 Karat White Gold Ring

By Natkina

Located in Genève, GE

Ring 18K (Matching Earrings Available) Diamond 66-Round 57-0,41-4/6A Diamond 54-Round 57-0,19-4/6A Tourmaline 1-Oval-18,16ct Purple Sapphire 202-7,38 ct Size 7.5 USA NATKINA embrac...

Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

Amethyst, Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

Victorian .98 Ct Ruby Diamond 18 Kt Trilogy Ring
Victorian .98 Ct Ruby Diamond 18 Kt Trilogy Ring

Victorian .98 Ct Ruby Diamond 18 Kt Trilogy Ring

Located in Napoli, IT

Beautiful antique Victorian period three stone ring, 1890/1900 ca Lovely half hoop mounting exquisitely hand carved at best refined work of the time – 18 KT solid gold marked Magnifi...

Category

Antique Late 19th Century British Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

18 Kt Gold Ring, 3.5 Ct Burmese Red Spinel & 4.6 Ct Diamonds, Estate sultan Oman
18 Kt Gold Ring, 3.5 Ct Burmese Red Spinel & 4.6 Ct Diamonds, Estate sultan Oman

18 Kt Gold Ring, 3.5 Ct Burmese Red Spinel & 4.6 Ct Diamonds, Estate sultan Oman

Located in Antwerp, BE

Gorgeous Natural No Heat 3.52 Ct Burmese Spinel faceted gemstone with a brilliant cut that captivates the eye in a magical moment from Estate Sultan of Oman Qaboos Bin Said Gemston...

Category

Vintage 1970s Unknown Artisan Cocktail Rings

Materials

Diamond, Spinel, Gold

7.58 Ct Zambian Emerald Diamond Wedding Ring 18 Karat White Gold
7.58 Ct Zambian Emerald Diamond Wedding Ring 18 Karat White Gold

7.58 Ct Zambian Emerald Diamond Wedding Ring 18 Karat White Gold

By Spectrum Jewels

Located in Deira, Dubai

7.58 Ct Zambian Emerald Diamond Wedding Ring 18 Karat White Gold features emerald cut emerald in center with trillion cut diamonds set beside the emerald and round cut diamond encrus...

Category

21st Century and Contemporary American Art Deco Wedding Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

Art Deco 1.20 Ct Natural Sapphire .40 Ct Diamond Three Stone Gent 18 KT Ring
Art Deco 1.20 Ct Natural Sapphire .40 Ct Diamond Three Stone Gent 18 KT Ring

Art Deco 1.20 Ct Natural Sapphire .40 Ct Diamond Three Stone Gent 18 KT Ring

Located in Napoli, IT

This fabulous Diamond Sapphire three stone Gent ring is 1930 circa Beautiful designed hand crafted of solid 18 KT gold, Italian marks from the period Facing up with a classy combinat...

Category

Vintage 1930s Italian Art Deco Signet Rings

Materials

Diamond, Sapphire, 18k Gold

IGI Certified 2.51 Ct Fancy Yellow Diamond in 18 Karat Diamond Halo Ring
IGI Certified 2.51 Ct Fancy Yellow Diamond in 18 Karat Diamond Halo Ring

IGI Certified 2.51 Ct Fancy Yellow Diamond in 18 Karat Diamond Halo Ring

Located in Hong Kong, HK

Presenting a truly exceptional piece, this Yellow Diamond Ring is an exquisite expression of luxury and beauty. The centerpiece of this ring is a remarkable IGI certified 2.51 carat ...

Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

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

18 kt White Gold , 0.38 ct White & 1.6 ct Cognac Diamonds
18 kt White Gold , 0.38 ct White & 1.6 ct Cognac Diamonds

18 kt White Gold , 0.38 ct White & 1.6 ct Cognac Diamonds

By Joël Glecer / Orologio

Located in Antwerp, BE

Ring white gold with white and cognac diamonds Material : 18 kt. white gold Diamonds: white brilliant cut diamonds together ca. 0.38 ct. cognac diamonds together ca. 1.60 ct.

Category

21st Century and Contemporary Belgian Artisan Cocktail Rings

Materials

White Diamond, Brown Diamond, Diamond, 18k Gold, White Gold

18 Kt. White Gold Ring with 3.00 Ct Topaz and Diamonds
18 Kt. White Gold Ring with 3.00 Ct Topaz and Diamonds

18 Kt. White Gold Ring with 3.00 Ct Topaz and Diamonds

Located in AMSTERDAM, NL

Offered in excellent condition is a designer ring in 18 kt white gold, with a fantasy cabochon cut topaz approx. 3.00 ct, surrounded by an entourage of 39 brilliant cut diamonds.

Category

2010s European Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Mid century 1.65 CT G VVS Diamond 18 Kt Unisex Ring
Mid century 1.65 CT G VVS Diamond 18 Kt Unisex Ring

Mid century 1.65 CT G VVS Diamond 18 Kt Unisex Ring

Located in Napoli, IT

This superb mid century ring is 1950 ca Substantially hand crafted of solid 18 Kt white gold, weighs 18.7 grams Strong masculine character expressed in a study designed with fluted s...

Category

Mid-20th Century Italian Contemporary Signet Rings

Materials

Diamond, 18k Gold

18 Kt. Yellow Gold Ring with 0.70 Ct Sapphire and Diamonds
18 Kt. Yellow Gold Ring with 0.70 Ct Sapphire and Diamonds

18 Kt. Yellow Gold Ring with 0.70 Ct Sapphire and Diamonds

Located in AMSTERDAM, NL

On offer is an 18 kt yellow gold entourage ring decorated with 11 square cut natural sapphires of approx. 0.60 ct in total and with 1 brilliant cut diamond of approx. 0.05 ct in tot...

Category

Early 2000s European Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

13 Ct  Zambian Heart Cut Emerald & 1.5 Ct Diamond Ring, 18 Kt Gold Size 8.5
13 Ct  Zambian Heart Cut Emerald & 1.5 Ct Diamond Ring, 18 Kt Gold Size 8.5

13 Ct Zambian Heart Cut Emerald & 1.5 Ct Diamond Ring, 18 Kt Gold Size 8.5

Located in New York, NY

13 Ct Zambian Heart Cut Emerald & 1.5 Ct Diamond Ring, 18 Kt Gold Size 8.5 This classic ring features a Heart cut Zambian emerald of extreme fine quality, boasting a desirable col...

Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

1940 Italian 2.80 Ct Diamond Solitaire Plus 1.80 Ct Diamond Teps, 18 KT
1940 Italian 2.80 Ct Diamond Solitaire Plus 1.80 Ct Diamond Teps, 18 KT

1940 Italian 2.80 Ct Diamond Solitaire Plus 1.80 Ct Diamond Teps, 18 KT

Located in Napoli, IT

Remarkable design made to attract the attention, highest level of workmanship accurate and detailed in all its parts, totally hand crafted as unique Example Centre Diamond is extreme...

Category

Vintage 1940s Italian Retro Solitaire Rings

Materials

Diamond, 18k Gold

Estate 8.95 Ct Natural Yellow Sapphire Diamond English 18 KT Ring
Estate 8.95 Ct Natural Yellow Sapphire Diamond English 18 KT Ring

Estate 8.95 Ct Natural Yellow Sapphire Diamond English 18 KT Ring

Located in Napoli, IT

This outstanding estate has been skillfully hand crafted of 18 Kt gold, bears English hallmarks Awesome combination of design, craftsmanship and gemstones which together create a tim...

Category

21st Century and Contemporary English Contemporary Band Rings

Materials

Diamond, Yellow Sapphire, 18k Gold

Art Deco 1.0 Ct Twin Diamond Plus 18 KT Filigree ring
Art Deco 1.0 Ct Twin Diamond Plus 18 KT Filigree ring

Art Deco 1.0 Ct Twin Diamond Plus 18 KT Filigree ring

Located in Napoli, IT

This absolutely gorgeous double Diamond ring is Art Deco period, 1925 ca Superb filigree work as favorite expression of the Deco period entirely hand made of solid 18 KT gold The fan...

Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, 18k Gold

Victorian 1.0 Ct Rose Cut Diamond plus 18 KT/Silver Target ring
Victorian 1.0 Ct Rose Cut Diamond plus 18 KT/Silver Target ring

Victorian 1.0 Ct Rose Cut Diamond plus 18 KT/Silver Target ring

Located in Napoli, IT

It could be a fantastic engagement ring. Centre Diamond is approx 6.5 mm estimate approx 1.0 Ct. - Diamonds in surround are approx .40 Ct .

Category

Antique 1880s Italian Victorian Solitaire Rings

Materials

Diamond, 18k Gold, Silver

Diana M. Platinum 18 Kt Yellow Gold 11.22 Ct Emerald and 2.85 Ct Diamond Ring
Diana M. Platinum 18 Kt Yellow Gold 11.22 Ct Emerald and 2.85 Ct Diamond Ring

Diana M. Platinum 18 Kt Yellow Gold 11.22 Ct Emerald and 2.85 Ct Diamond Ring

By Diana M. Jewels

Located in New York, NY

Platinum and 18 kt yellow gold emerald and diamond ring featuring a 11.22 ct cushion cut green emerald surrounded by diamonds and step trapezoids weighing 2.85 cts tw in a halo setti...

Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

Diamond, Emerald, Yellow Gold, Platinum

18 Kt Yellow Gold Brilliant Cut 1.2 Ct. Diamonds Crown  Ring
18 Kt Yellow Gold Brilliant Cut 1.2 Ct. Diamonds Crown  Ring

18 Kt Yellow Gold Brilliant Cut 1.2 Ct. Diamonds Crown Ring

By Joël Glecer / Orologio

Located in Antwerp, BE

BEAUTIFUL YELLOW GOLDEN CROWN RING WITH DIAMONDS. MATERIAL: 18 kt yellow gold WEIGHT: 9.6 grams / 0,340 oz / 6.25 dwt SIZE: eur 55 / us 7 ( can be resized for fee) DIAMOND: bril...

Category

21st Century and Contemporary Italian Artisan Engagement Rings

Materials

Diamond, Yellow Gold

Chameleon Colour Change 2.10 Ct Diamond 18 kt Ring, GIA Certificate
Chameleon Colour Change 2.10 Ct Diamond 18 kt Ring, GIA Certificate

Chameleon Colour Change 2.10 Ct Diamond 18 kt Ring, GIA Certificate

By Joël Glecer / Orologio

Located in Antwerp, BE

Fabulous Chameleon Colour Change Diamond Ring With GIA Certificate Diamond: Chameleon Colour Change, Brilliant cut, Natural diamond 2.10ct. Comes with GIA Certificate Material: 18...

Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA 4.76 Ct Pink Cushion Sapphire & 1.2 Ct Diamond 18 Kt White Gold Ring, Estate
GIA 4.76 Ct Pink Cushion Sapphire & 1.2 Ct Diamond 18 Kt White Gold Ring, Estate

GIA 4.76 Ct Pink Cushion Sapphire & 1.2 Ct Diamond 18 Kt White Gold Ring, Estate

Located in New York, NY

GIA CERTIFIED PINK SAPPHIRE REPORT # 2235487998 A classic, Ring Exact weight of 4.76 Ct natural Pink sapphire and 1.2 ct Round Diamond 18 Karat White gold Ring All round bril...

Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, White Gold, 18k Gold

Leto Lama Dragonfly Diamonds Paraiba and Pink Sapphire 18 Ct Gold Ring
Leto Lama Dragonfly Diamonds Paraiba and Pink Sapphire 18 Ct Gold Ring

Leto Lama Dragonfly Diamonds Paraiba and Pink Sapphire 18 Ct Gold Ring

Located in London, GB

Dimensions: 1.8 x 1.5 cm Weight: 3 grams Ring Size: M Carats: 0.36 ct White Diamonds, 0.060 Diamond Squares, 0.030 Ct Paraiba, 0.035 Ct Pink Sapphire Handmade in London 18 Ct Yellow ...

Category

21st Century and Contemporary British Artisan Cocktail Rings

Materials

Diamond, Pink Sapphire, Paraiba, Gold

18 Karat White Gold Artemis Diamond Ring '4/5 ct. tw'
18 Karat White Gold Artemis Diamond Ring '4/5 ct. tw'

18 Karat White Gold Artemis Diamond Ring '4/5 ct. tw'

Located in San Francisco, CA

This ring features two perfectly matched 0.40 each ( 0.80 ct. tw) round diamonds that symbolize the deep connection between two soulmates. Experience the difference! Product details...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

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Diamond Rings 18 Ct For Sale on 1stDibs

Find the exact diamond rings 18 ct you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and Yellow Gold. Find an antique version now, or shop for 1293 vintage or 2788 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect diamond rings 18 ct among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a diamond rings 18 ct has been a part of the legacy of many jewelers, but those produced by LB Exclusive, David Jerome and Sarosi By Timeless Gems are consistently popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and emerald cut alternatives. There aren’t many items for men if you’re seeking a diamond rings 18 ct, as most of the options available are for women and unisex.

How Much is a Diamond Rings 18 Ct?

The price for a diamond rings 18 ct starts at $220 and tops out at $2,803,903 with these rings, on average, selling for $4,912.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.