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Vintage 1980s 18ct Yellow Gold, 0.25 Carat Single Stone Diamond Ring
Vintage 1980s 18ct Yellow Gold, 0.25 Carat Single Stone Diamond Ring

Vintage 1980s 18ct Yellow Gold, 0.25 Carat Single Stone Diamond Ring

Located in Brighton, GB

Diamond Engagement Ring 18ct Yellow Gold Circa 1980 Antique Diamond Solitaire Ring An Brilliant

Category

Late 20th Century European Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

18ct White Gold 0.15ct Square Set Single Stone Diamond Ring Hallmarked 1938
18ct White Gold 0.15ct Square Set Single Stone Diamond Ring Hallmarked 1938

18ct White Gold 0.15ct Square Set Single Stone Diamond Ring Hallmarked 1938

Located in Brighton, GB

Behold this exquisite vintage 18ct white gold engagement ring adorned with a stunning single diamond

Category

Early 20th Century English Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Single Stone Diamond and Platinum Ring, 0.84 Carat, circa 1930
Art Deco Single Stone Diamond and Platinum Ring, 0.84 Carat, circa 1930

Art Deco Single Stone Diamond and Platinum Ring, 0.84 Carat, circa 1930

Located in London, GB

An Art Deco single stone diamond ring, set with an old-cut diamond weighing an estimated 0.84ct

Category

Early 20th Century British Art Deco Engagement Rings

Materials

Diamond, Platinum

Yellow Gold Diamond Vintage Ring - 10k Single Three-Stone
Yellow Gold Diamond Vintage Ring - 10k Single Three-Stone

Yellow Gold Diamond Vintage Ring - 10k Single Three-Stone

Located in Greensboro, NC

Yellow Gold & 10k White Gold Stone Information Natural Diamonds Carat(s): .02ctw Cut: Single Color: G

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

White Gold Diamond Art Deco Three-Stone Ring 18k Single .15ctw Vintage Filigree
White Gold Diamond Art Deco Three-Stone Ring 18k Single .15ctw Vintage Filigree

White Gold Diamond Art Deco Three-Stone Ring 18k Single .15ctw Vintage Filigree

Located in Greensboro, NC

: 18k White Gold Stone Information Natural Diamonds Carat(s): .15ctw Cut: Single Color: H - I Clarity

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Antique Platinum Single Stone Diamond Engagement Ring
Antique Platinum Single Stone Diamond Engagement Ring

Antique Platinum Single Stone Diamond Engagement Ring

Located in Brighton, GB

Antique Diamond Ring Platinum Circa 1920’s Fabulous Single Stone Diamond Ring. Set with a

Category

Early 20th Century English Engagement Rings

Materials

Diamond, Platinum

Art Deco Three-Stone Diamond and Filigree Dinner Ring
Art Deco Three-Stone Diamond and Filigree Dinner Ring

Art Deco Three-Stone Diamond and Filigree Dinner Ring

Located in Denver, CO

white gold with fine filigree details and set with a trio of single cut diamonds totaling approximately

Category

Mid-20th Century Art Deco Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

Art Deco Platinum 1.47 Carat Old European Diamond Three Stone Sapphire Ring
Art Deco Platinum 1.47 Carat Old European Diamond Three Stone Sapphire Ring

Art Deco Platinum 1.47 Carat Old European Diamond Three Stone Sapphire Ring

Located in Cape May, NJ

Carat Weight: Approximately 2 Carats in Total Accent Stone: Eight Single Cut Diamonds Ring Size: 7.25

Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

0.50 Carat Brilliant Cut Diamond Solitaire Engagement Ring
0.50 Carat Brilliant Cut Diamond Solitaire Engagement Ring

0.50 Carat Brilliant Cut Diamond Solitaire Engagement Ring

Located in London, GB

This is a single stone diamond ring. The ring features a single round brilliant cut diamond set in

Category

20th Century Solitaire Rings

Materials

Diamond, Gold, Yellow Gold

Round Brilliant Cut Diamond and Platinum Solitaire Ring, 1.00 Carat
Round Brilliant Cut Diamond and Platinum Solitaire Ring, 1.00 Carat

Round Brilliant Cut Diamond and Platinum Solitaire Ring, 1.00 Carat

Located in London, GB

A single stone diamond ring, set with a 1.00 carat, L colour, I1 clarity round brilliant-cut

Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond Trio and Filigree Ring
Art Deco Diamond Trio and Filigree Ring

Art Deco Diamond Trio and Filigree Ring

Located in Denver, CO

and set with a trio of single cut diamonds H-I color, SI clarity, totaling 0.10 carats.

Category

Mid-20th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Solitaire Ring in Platinum, Round Brilliant Cut 1.20 Cts
Diamond Solitaire Ring in Platinum, Round Brilliant Cut 1.20 Cts

Diamond Solitaire Ring in Platinum, Round Brilliant Cut 1.20 Cts

Located in London, GB

Platinum single stone diamond ring with some diamonds on the shoulders. Finely made, this ring is a

Category

2010s British Modern Engagement Rings

Materials

White Diamond, Platinum

GIA Certified Emerald Cut Diamond Solitaire Engagement Ring 1.25 Carat
GIA Certified Emerald Cut Diamond Solitaire Engagement Ring 1.25 Carat

GIA Certified Emerald Cut Diamond Solitaire Engagement Ring 1.25 Carat

Located in Mayfair, London, London

A classic emerald cut single stone diamond ring. The emerald cut diamond weighs 1.25ct, is H colour

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

18k White Gold Princess Cut Diamond Engagement Ring, 0.30ct H VS1, UK
18k White Gold Princess Cut Diamond Engagement Ring, 0.30ct H VS1, UK

18k White Gold Princess Cut Diamond Engagement Ring, 0.30ct H VS1, UK

Located in Mayfair, London, London

A beautiful single stone diamond ring in 18k white gold. The engagement ring is set to the centre

Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, 18k Gold, White Gold

4.70 Carat Peruzzi Cut Diamond Ring
4.70 Carat Peruzzi Cut Diamond Ring

4.70 Carat Peruzzi Cut Diamond Ring

Located in London, GB

Here we have a breathtaking single stone diamond ring. This timeless piece has been beautifully

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 22k Gold, Yellow Gold

18ct Gold Solitaire Round Brilliant Cut Diamond Ring
18ct Gold Solitaire Round Brilliant Cut Diamond Ring

18ct Gold Solitaire Round Brilliant Cut Diamond Ring

Located in Kilkenny, IE

A single stone diamond ring will always remain a classic style. This beautiful engagement ring has

Category

2010s British Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert
Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert

Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert

By Van Cleef & Arpels

Located in Mayfair, London, London

A stunning single stone diamond ring in platinum by Van Cleef and Arpels. The ring is set to the

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert
Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert

Van Cleef & Arpels Round Brilliant Cut Diamond Engagement Ring 1.03ct IGR Cert

By Van Cleef & Arpels

Located in Mayfair, London, London

A stunning single stone diamond ring in platinum by Van Cleef and Arpels. The ring is set to the

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.63 Carat Cushion Cut Diamond Solitaire Ring
1.63 Carat Cushion Cut Diamond Solitaire Ring

1.63 Carat Cushion Cut Diamond Solitaire Ring

Located in London, GB

Here we have a fabulous single stone diamond ring. A certified 1.63 carat old cushion cut diamond

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Brilliant Diamond Solitaire Ring Made In 18kt White Gold
Brilliant Diamond Solitaire Ring Made In 18kt White Gold

Brilliant Diamond Solitaire Ring Made In 18kt White Gold

By Artisan NYC

Located in New York, NY

Product Features: Design: Single Stone Diamond Ring Style: Timeless, Refined, Luxurious Keywords: Diamond

Category

21st Century and Contemporary Indian Art Deco Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Solitaire Diamond and Platinum Ring, 0.81 Carats, Circa 1940
Vintage Solitaire Diamond and Platinum Ring, 0.81 Carats, Circa 1940

Vintage Solitaire Diamond and Platinum Ring, 0.81 Carats, Circa 1940

Located in London, GB

A vintage single stone diamond ring, set with a 0.81 carat, E-F colour, VS1 clarity, round

Category

Vintage 1940s American Retro Engagement Rings

Materials

Diamond, Platinum

Diamond Five-Stone Wedding Band - 950 Single .15ctw Ring
Diamond Five-Stone Wedding Band - 950 Single .15ctw Ring

Diamond Five-Stone Wedding Band - 950 Single .15ctw Ring

Located in Greensboro, NC

Stone Information Natural Diamonds Carat(s): .15ctw Cut: Single Color: G - H Clarity: VS1 - VS2 Total

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond

White Gold Diamond Vintage Three-Stone Ring 14k Single
White Gold Diamond Vintage Three-Stone Ring 14k Single

White Gold Diamond Vintage Three-Stone Ring 14k Single

Located in Greensboro, NC

White Gold Stone Information Natural Diamond Carat(s): .02ctw Cut: Single Color: I - J Clarity: VS1

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Yellow Gold Diamond Vintage Three-Stone Ring 14k Single
Yellow Gold Diamond Vintage Three-Stone Ring 14k Single

Yellow Gold Diamond Vintage Three-Stone Ring 14k Single

Located in Greensboro, NC

Yellow Gold & 14k White Gold Stone Information Natural Diamonds Carat(s): .03ctw Cut: Single Color: G

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Antique Platinum Old Single Cut Diamond 7 Stone Pave Band Ring
Antique Platinum Old Single Cut Diamond 7 Stone Pave Band Ring

Antique Platinum Old Single Cut Diamond 7 Stone Pave Band Ring

Located in Montclair, NJ

--Stone(s):-- (7) Natural Genuine Diamonds - Old Single Cut - Pave Set - Nice Brilliant White

Category

Antique 19th Century Band Rings

Materials

Diamond, Platinum

Vintage 0.55 Carat Diamond Single Stone Ring
Vintage 0.55 Carat Diamond Single Stone Ring

Vintage 0.55 Carat Diamond Single Stone Ring

Located in London, GB

Here we have a wonderfully crafted single stone ring dating back to the 1940s. At the centre of the

Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Gold, Yellow Gold, Platinum

Tiffany & Co. Single Stone Diamond Engagement Ring
Tiffany & Co. Single Stone Diamond Engagement Ring

Tiffany & Co. Single Stone Diamond Engagement Ring

By Tiffany & Co.

Located in London, GB

This Tiffany & Co engagement ring features a 0.19 carat round brilliant diamond. It has been

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders
Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders

Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders

Located in Brighton, GB

Antique Diamond Ring Platinum Stamped 950 Circa 1920’s Diamond Maker Mark CJS This antique

Category

21st Century and Contemporary European Solitaire Rings

Materials

Diamond, Platinum

White Gold Diamond Vintage Three-Stone Ring - 14k Single Etched Milgrain
White Gold Diamond Vintage Three-Stone Ring - 14k Single Etched Milgrain

White Gold Diamond Vintage Three-Stone Ring - 14k Single Etched Milgrain

Located in Greensboro, NC

White Gold Stone Information Natural Diamonds Carat(s): .04ctw Cut: Single Color: G - H Clarity: VS1

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

18 Carat Gold Diamond Single Stone Ring
18 Carat Gold Diamond Single Stone Ring

18 Carat Gold Diamond Single Stone Ring

Located in Firenze, IT

The brilliant-cut diamond, with asymmetric shoulders and grooved band. Estimated diamond weight

Category

Vintage 1980s British Contemporary Engagement Rings

Materials

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

Antique 1.00 Carat Diamond and Enamel Single-Stone Ring
Antique 1.00 Carat Diamond and Enamel Single-Stone Ring

Antique 1.00 Carat Diamond and Enamel Single-Stone Ring

Located in London, GB

Here we have a captivating single stone ring featuring a centralised round faceted old European cut

Category

Antique 19th Century Victorian Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Single Stone Diamond Engagement Ring with Tapered Baguette Diamond Shoulders
Single Stone Diamond Engagement Ring with Tapered Baguette Diamond Shoulders

Single Stone Diamond Engagement Ring with Tapered Baguette Diamond Shoulders

By codebyEdge

Located in London, GB

A 950 platinum and diamond engagement ring set with a 2.24 carat D colour VS1 round brilliant cut

Category

2010s British Contemporary Engagement Rings

Materials

Diamond, Platinum

Single Stone, Solitaire Round Diamond 0.75ct Engagement Ring by Boodles
Single Stone, Solitaire Round Diamond 0.75ct Engagement Ring by Boodles

Single Stone, Solitaire Round Diamond 0.75ct Engagement Ring by Boodles

By Boodle & Dunthorne

Located in London, GB

Single stone diamond solitaire engagement ring by Boodles in 18ct yellow gold. Made from solid

Category

1990s British Modern Engagement Rings

Materials

White Diamond, 18k Gold

Gents Diamond Single Stone Ring in Bimetal 18 Carat Gold
Gents Diamond Single Stone Ring in Bimetal 18 Carat Gold

Gents Diamond Single Stone Ring in Bimetal 18 Carat Gold

Located in London, GB

Bimetal 18 carat yellow, white gold and diamond set gentlemen's chunky statement ring, a bold and

Category

2010s British Modern Solitaire Rings

Materials

Diamond, Gold

Victorian Single Stone Signet Ring, circa 1900s
Victorian Single Stone Signet Ring, circa 1900s

Victorian Single Stone Signet Ring, circa 1900s

Located in London, GB

: Diamond Stone Shape: Old Oval Cut Carat Weight: 0.45 Colour: G Clarity: VS2 Metal: 18ct Yellow Gold Age

Category

Antique Early 1900s Unknown Victorian Solitaire Rings

Materials

Diamond, 18k Gold

Antique 18ct White Gold French Single Stone Diamond Engagement Ring
Antique 18ct White Gold French Single Stone Diamond Engagement Ring

Antique 18ct White Gold French Single Stone Diamond Engagement Ring

Located in Brighton, GB

Antique Diamond Ring 18ct White Gold- French Stamped Circa 1900 Beautiful, French solitaire

Category

Early 20th Century French Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her
Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her

Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her

Located in New York, NY

This refined 925 sterling silver ring highlights a single 7x5 mm natural oval emerald, secured in a

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Silver, Sterling Silver

Setting Gold And Silver Single 3ct Old Cut Diamond Stone Ring
Setting Gold And Silver Single 3ct Old Cut Diamond Stone Ring

Setting Gold And Silver Single 3ct Old Cut Diamond Stone Ring

Located in Firenze, IT

Italian gold and silver single stone ring, set with an old european cut diamond weighing

Category

Antique Late 19th Century Italian Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Silver, Gold

Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring
Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring

Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Diamond Engagement Ring 18ct White Gold- Stamped 750 Pretty, vintage solitaire engagement

Category

Late 20th Century European Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Preloved 18ct Yellow Gold, Diamond Single Stone Engagement Ring 0.20 Carats
Preloved 18ct Yellow Gold, Diamond Single Stone Engagement Ring 0.20 Carats

Preloved 18ct Yellow Gold, Diamond Single Stone Engagement Ring 0.20 Carats

Located in Brighton, GB

This stunning preloved engagement ring is made of 18ct yellow gold and features a single stone diamond

Category

21st Century and Contemporary English Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 18ct Gold, Single Stone Diamond Engagement Ring, Hallmarked London 1987
Vintage 18ct Gold, Single Stone Diamond Engagement Ring, Hallmarked London 1987

Vintage 18ct Gold, Single Stone Diamond Engagement Ring, Hallmarked London 1987

Located in Brighton, GB

touch. This ring is sure to make any proposal special and unforgettable. The centre stone measures

Category

Late 20th Century English Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring
Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring

Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring

Located in Brighton, GB

is truly one-of-a-kind. The ring features a stunning, single 0.40ct natural diamond which is set in

Category

Early 20th Century European Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring
Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring

Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring

Located in Brighton, GB

solitaire engagement ring. Set with a lovely prong-set, natural diamond. Mounted on an 18ct white gold

Category

Late 20th Century English Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified Single Stone Round Diamond 2.05ct F, VVS2 Engagement Ring
GIA Certified Single Stone Round Diamond 2.05ct F, VVS2 Engagement Ring

GIA Certified Single Stone Round Diamond 2.05ct F, VVS2 Engagement Ring

Located in London, GB

A classic diamond solitaire ring set in platinum. Featuring an impressive four-claw set round

Category

2010s British Modern Engagement Rings

Materials

White Diamond, Platinum

Yellow Gold Diamond Bypass Ring 10k Round Brilliant & Single .50ctw Three-Stone
Yellow Gold Diamond Bypass Ring 10k Round Brilliant & Single .50ctw Three-Stone

Yellow Gold Diamond Bypass Ring 10k Round Brilliant & Single .50ctw Three-Stone

Located in Greensboro, NC

; 10k White Gold Stone Information Natural Diamonds Carat(s): .50ctw Cut: Round Brilliant & Single

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 10k Gold, White Gold, Yellow Gold

Vintage 18ct Yellow Gold 0.40 Carat Diamond Single Stone Ring Hallmarked 1989
Vintage 18ct Yellow Gold 0.40 Carat Diamond Single Stone Ring Hallmarked 1989

Vintage 18ct Yellow Gold 0.40 Carat Diamond Single Stone Ring Hallmarked 1989

Located in Brighton, GB

is an 18ct yellow gold ring featuring a single claw-set brilliant-cut diamond of approximately 0.40

Category

Late 20th Century English Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

White Gold Diamond Halo Ring 10k Round & Single .40ctw Three-Stone Milgrain
White Gold Diamond Halo Ring 10k Round & Single .40ctw Three-Stone Milgrain

White Gold Diamond Halo Ring 10k Round & Single .40ctw Three-Stone Milgrain

Located in Greensboro, NC

Stone Information Natural Diamonds Carat(s): .40ctw Cut: Round Brilliant & Single Color: G - H Clarity

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 10k Gold, White Gold

18ct White Gold, 0.35 Carat Diamond Single Stone Engagement Ring - Black Friday
18ct White Gold, 0.35 Carat Diamond Single Stone Engagement Ring - Black Friday

18ct White Gold, 0.35 Carat Diamond Single Stone Engagement Ring - Black Friday

Located in Sant Josep de sa Talaia, IB

Elegant 0.35ct Natural Diamond Solitaire Ring in 18K White Gold – IGI Certified, Ring Size: US 7

Category

21st Century and Contemporary European Contemporary Solitaire Rings

Materials

Diamond, White Gold

18ct Yellow Gold, 0.30 Carat Diamond Single Stone Ring, Hallmarked London 1986
18ct Yellow Gold, 0.30 Carat Diamond Single Stone Ring, Hallmarked London 1986

18ct Yellow Gold, 0.30 Carat Diamond Single Stone Ring, Hallmarked London 1986

Located in Brighton, GB

craftsmanship. Crafted from 18ct yellow gold, this ring features a beautiful single stone design, set with a

Category

Late 20th Century English Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

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Recent Sales

Art Deco Single Stone Double Halo Diamond Ring

Art Deco Single Stone Double Halo Diamond Ring

Located in Stratford upon Avon, GB

A beautiful Art Deco single stone diamond ring with double millegrain set halo surround. C.1920.

Category

Mid-20th Century Art Deco Cluster Rings

Materials

Diamond, Platinum

White Gold 18 Carat Filigree European Cut Diamond Ring
White Gold 18 Carat Filigree European Cut Diamond Ring

White Gold 18 Carat Filigree European Cut Diamond Ring

Located in Sydney CBD, AU

Amazing Art Deco Old European cut Diamond filigree ring 18ct white gold single stone Diamond ring

Category

Vintage 1930s Art Deco Dome Rings

Materials

Diamond, White Gold

Vintage Gold Diamond Engagement ring, lovely heart anniversary ring
Vintage Gold Diamond Engagement ring, lovely heart anniversary ring

Vintage Gold Diamond Engagement ring, lovely heart anniversary ring

Located in BALMAIN, NSW

yellow gold single stone Diamond ring. Round brilliant cut Diamond white gold square illusion set with

Category

20th Century Engagement Rings

Materials

White Diamond, Gold, White Gold, Yellow Gold

Single Stone Kelly 18k Yellow Gold Diamond Eternity Band
Single Stone Kelly 18k Yellow Gold Diamond Eternity Band

Single Stone Kelly 18k Yellow Gold Diamond Eternity Band

By Single Stone

Located in Dallas, TX

From designer Single Stone, 18 karat yellow gold diamond eternity Kelly band. This band is crafted

Category

Early 2000s Modern Band Rings

Materials

Diamond, Yellow Gold

Antique 1930s Diamond Gold Ring
Antique 1930s Diamond Gold Ring

Antique 1930s Diamond Gold Ring

Located in BALMAIN, NSW

gold single stone Diamond ring. Round brilliant cut Diamond square grain set in centre of pierced out

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

White Diamond, Gold, White Gold

Art Deco Vintage Diamond Trilogy Ring
Art Deco Vintage Diamond Trilogy Ring

Art Deco Vintage Diamond Trilogy Ring

Located in BALMAIN, NSW

stone Diamond ring. 3 single cut Diamonds illusion grain set in platinum top with platinum illusion

Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

White Diamond, Gold, Yellow Gold, Platinum

Old European Cut G VS Diamond White Gold Filigree Engagement Ring
Old European Cut G VS Diamond White Gold Filigree Engagement Ring

Old European Cut G VS Diamond White Gold Filigree Engagement Ring

Located in Sydney CBD, AU

Old European cut Diamond White Gold Filigree engagement ring. 18ct white gold single stone Diamond

Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

Diamond, White Gold

Vintage G Color Diamond Set in 18 Carat Filigree Engagement Ring
Vintage G Color Diamond Set in 18 Carat Filigree Engagement Ring

Vintage G Color Diamond Set in 18 Carat Filigree Engagement Ring

Located in Sydney CBD, AU

gold (acid tested) single stone Diamond ring. Old European cut Diamond hexagonal grain set with domed

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, White Gold

GIA Certified 5.44 Carat Old European Cut Diamond Ring
GIA Certified 5.44 Carat Old European Cut Diamond Ring

GIA Certified 5.44 Carat Old European Cut Diamond Ring

By Single Stone

Located in Vail, CO

diamonds prong set in a handcrafted 18K yellow gold mounting. The ring is handmade in LA by Single Stone

Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold

Contemporary 18ct White Gold Baguette Cut Diamond Engagement Ring H Colour
Contemporary 18ct White Gold Baguette Cut Diamond Engagement Ring H Colour

Contemporary 18ct White Gold Baguette Cut Diamond Engagement Ring H Colour

Located in Lancashire, Oldham

A beautiful stylish 18ct gold baguette cut diamond single stone diamond ring, with similarly cut

Category

2010s English Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Single Stone Diamond Engagement Ring 1.01 Carat Certified Diamond Platinum
Single Stone Diamond Engagement Ring 1.01 Carat Certified Diamond Platinum

Single Stone Diamond Engagement Ring 1.01 Carat Certified Diamond Platinum

Located in Oxted, Surrey

Platinum Certified Single Stone Diamond Engagement Ring. Set with one certified round brilliant cut

Category

Vintage 1960s British Edwardian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Pear Shape Diamond Single Stone Engagement Ring with Diamond Shoulders
Pear Shape Diamond Single Stone Engagement Ring with Diamond Shoulders

Pear Shape Diamond Single Stone Engagement Ring with Diamond Shoulders

Located in Oxted, Surrey

18ct White Gold Pear Shape Diamond Single Stone Engagement Ring. Set with one pear shape diamond

Category

Vintage 1970s British Contemporary Engagement Rings

Materials

White Diamond, Diamond, 18k Gold

Diamond Single Stone Ring in Yellow Gold Bezel Setting
Diamond Single Stone Ring in Yellow Gold Bezel Setting

Diamond Single Stone Ring in Yellow Gold Bezel Setting

Located in Yorkshire, West Yorkshire

A beautifully simplistic Diamond solitaire ring. Featuring a round brilliant cut Diamond in a rub

Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Diamond, Yellow Gold

Lightning Ring in Rose Gold with 2 Single Stone Diamonds
Lightning Ring in Rose Gold with 2 Single Stone Diamonds

Lightning Ring in Rose Gold with 2 Single Stone Diamonds

By Selda Jewellery

Located in Istanbul, TR

Lightning ring in rose gold with 2 single stone diamonds by Selda Jewellery Additional Information

Category

2010s Turkish Modern More Rings

Materials

Diamond, Rose Gold, 14k Gold

2.21 Carat Diamond Single Stone Platinum Set Ring, circa 1960
2.21 Carat Diamond Single Stone Platinum Set Ring, circa 1960

2.21 Carat Diamond Single Stone Platinum Set Ring, circa 1960

Located in London, GB

platinum set 2,21ct est H vs1 platinum set with baguette diamond shoulder1960c

Category

Vintage 1960s British Contemporary Engagement Rings

Materials

Diamond, Platinum

Fine Edwardian Single-Stone Old European-Cut  2.10 carat Diamond Ring
Fine Edwardian Single-Stone Old European-Cut  2.10 carat Diamond Ring

Fine Edwardian Single-Stone Old European-Cut 2.10 carat Diamond Ring

Located in London, GB

single-cut diamond five-stone shoulders, mounted in platinum, fitted case, the diamond assessed as I

Category

Early 20th Century British Edwardian Engagement Rings

Materials

Diamond, Platinum

2.65 Carat Old Cut Diamond Solitaire Single Stone Platinum Engagement Ring
2.65 Carat Old Cut Diamond Solitaire Single Stone Platinum Engagement Ring

2.65 Carat Old Cut Diamond Solitaire Single Stone Platinum Engagement Ring

Located in London, GB

A beautiful old cut diamond solitaire ring, the shoulders channel set with three small brilliant

Category

Early 20th Century British Edwardian Engagement Rings

Materials

Diamond, Platinum

Certified 1.04 Carat Radiant Cut D Color Diamond Single-Stone Engagement Ring
Certified 1.04 Carat Radiant Cut D Color Diamond Single-Stone Engagement Ring

Certified 1.04 Carat Radiant Cut D Color Diamond Single-Stone Engagement Ring

Located in Oxted, Surrey

18ct White Gold Certified Radiant Cut Diamond Single Stone Engagement Ring. Set with one Certified

Category

2010s British Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

Estate age 14ct gold and single stone diamond wedding band.
Estate age 14ct gold and single stone diamond wedding band.

Estate age 14ct gold and single stone diamond wedding band.

Located in BALMAIN, NSW

Estate age 14ct gold and single stone diamond wedding band, engagement ring. Lovely wave shaped

Category

Late 20th Century Engagement Rings

Materials

White Diamond, Gold, 14k Gold

Single Marquise Cut Diamond Cluster Ring in 18 Carat Gold, English, circa 1980
Single Marquise Cut Diamond Cluster Ring in 18 Carat Gold, English, circa 1980

Single Marquise Cut Diamond Cluster Ring in 18 Carat Gold, English, circa 1980

Located in London, GB

Single stone marquise cut diamond ring of approximately one carat, surrounded by brilliant cut

Category

Vintage 1980s British Art Deco Cluster Rings

Materials

Diamond, 18k Gold, Gold, White Gold

Princess Cut Diamond Ring

Princess Cut Diamond Ring

By Nigel Milne

Located in London, GB

A chic and contemporary princess cut diamond single stone ring, 1.01 carats with GIA certificate

Category

British Solitaire Rings

Vintage Brilliant Cut Diamond White Gold Knot Engagement Ring
Vintage Brilliant Cut Diamond White Gold Knot Engagement Ring

Vintage Brilliant Cut Diamond White Gold Knot Engagement Ring

Located in Sydney CBD, AU

- 14ct White gold single stone Diamond Engagement ring. Round brilliant cut Diamond part rub over set in

Category

Mid-20th Century Modernist Engagement Rings

Materials

Diamond, White Gold

Vintage Emerald Cut G/VS Diamond Engagement ring Set with Wedding Band
Vintage Emerald Cut G/VS Diamond Engagement ring Set with Wedding Band

Vintage Emerald Cut G/VS Diamond Engagement ring Set with Wedding Band

Located in Sydney CBD, AU

designed wedding set, a two for one! 14ct White Gold single stone Diamond 2 ring set. Emerald cut Diamond

Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, White Gold

1.20 Carat GIA Cert Single Stone Diamond Platinum Ring

1.20 Carat GIA Cert Single Stone Diamond Platinum Ring

Located in London, GB

Single stone diamond ring, 1.20ct emerald-cut diamond, horizontally set, in a wide band with a

Category

2010s Unknown Engagement Rings

Materials

Diamond, Platinum

Cartier Diamond 1.83 Carat Single Stone Engagement Ring
Cartier Diamond 1.83 Carat Single Stone Engagement Ring

Cartier Diamond 1.83 Carat Single Stone Engagement Ring

By Cartier

Located in London, England

A fantastic example of classic Cartier design, here we have a single stone diamond ring. The

Category

2010s British Engagement Rings

Materials

Diamond, Platinum

2.78 Carat Single Stone Edwardian Diamond Engagement Ring
2.78 Carat Single Stone Edwardian Diamond Engagement Ring

2.78 Carat Single Stone Edwardian Diamond Engagement Ring

Located in London, England

An Edwardian platinum single stone diamond ring, featuring a 2.78ct L colour and VS1 clarity Old

Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

Antique Old Cut Diamond Single Stone Ring
Antique Old Cut Diamond Single Stone Ring

Antique Old Cut Diamond Single Stone Ring

Located in London, GB

Here we have a unique single stone diamond ring. This striking widespread piece features a

Category

Vintage 1920s Engagement Rings

Materials

Diamond, Silver

Single Stone Old Cut Diamond 1.2ct Gold Ring
Single Stone Old Cut Diamond 1.2ct Gold Ring

Single Stone Old Cut Diamond 1.2ct Gold Ring

Located in Firenze, IT

The central claw set round old-cut diamond weighing approx. 1.20 cts flanked by two baguette

Category

Vintage 1950s Italian Retro Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold, Gold

1.57 Fancy Vivid Yellow Trapezoid Diamond Single Stone Ring
1.57 Fancy Vivid Yellow Trapezoid Diamond Single Stone Ring

1.57 Fancy Vivid Yellow Trapezoid Diamond Single Stone Ring

Located in London, GB

Here we have a breathtaking single stone diamond ring. This timeless piece has been crafted from a

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold, Yellow Gold

0.81 Carat Diamond Platinum Ring

0.81 Carat Diamond Platinum Ring

Located in London, GB

A single stone diamond ring, round brilliant cut diamond, weighing 0.81ct, four claw set in

Category

Early 2000s British Modern Engagement Rings

Materials

Diamond, Platinum

0.55 Carat Diamond Ring

0.55 Carat Diamond Ring

Located in London, GB

A single stone diamond ring, 0.55ct round brilliant-cut diamond, with three singlet-cut diamonds

Category

2010s Modern Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.90 Carat Diamond Platinum Three-Stone Dinner Ring
Art Deco 1.90 Carat Diamond Platinum Three-Stone Dinner Ring

Art Deco 1.90 Carat Diamond Platinum Three-Stone Dinner Ring

Located in Philadelphia, PA

engraved details Accented by single cut diamonds weighing in total approximately 0.35 carat; eye-clean and

Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, White Diamond, Platinum

3.03 Carat GIA Cert Cushion Cut Diamond Platinum Ring
3.03 Carat GIA Cert Cushion Cut Diamond Platinum Ring

3.03 Carat GIA Cert Cushion Cut Diamond Platinum Ring

Located in London, GB

Single stone diamond ring, cushion cut diamond weighing 3.03ct of E colour and VS2 clarity with

Category

2010s Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Pearl and Diamond Three Stone Ring
Antique Art Deco Platinum Pearl and Diamond Three Stone Ring

Antique Art Deco Platinum Pearl and Diamond Three Stone Ring

Located in Great Neck, NY

Beautiful Antique Art Deco Platinum Pearl and Diamond Three Stone Ring. This gorgeous ring is

Category

Antique Early 19th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, Pearl, Platinum

Art Deco Diamond Three Stone Ring, 18kt Gold and Platinum
Art Deco Diamond Three Stone Ring, 18kt Gold and Platinum

Art Deco Diamond Three Stone Ring, 18kt Gold and Platinum

Located in NEWARK, GB

A pretty vintage Art Deco diamond, three stone ring. A rich 18kt yellow gold band with three

Category

Early 20th Century British Art Deco Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Antique 18ct Gold French Single Stone Diamond Engagement Ring
Antique 18ct Gold French Single Stone Diamond Engagement Ring

Antique 18ct Gold French Single Stone Diamond Engagement Ring

Located in Brighton, GB

Antique Single Stone Ring 18ct Gold French Stamped Circa 1920’s Beautiful, single stone diamond

Category

Early 20th Century French Engagement Rings

Materials

Diamond, Gold, 18k Gold

Art Deco Three Stone Diamond Ring, 18 Karat Yellow Gold and Platinum
Art Deco Three Stone Diamond Ring, 18 Karat Yellow Gold and Platinum

Art Deco Three Stone Diamond Ring, 18 Karat Yellow Gold and Platinum

Located in NEWARK, GB

A pretty vintage Art Deco diamond, three stone ring. A rich 18kt yellow gold band with a row of

Category

Early 20th Century British Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

0.62 Carat Diamond Platinum Ring
0.62 Carat Diamond Platinum Ring

0.62 Carat Diamond Platinum Ring

Located in London, GB

A single stone diamond ring, set with an Edwardian-cut diamond, weighing 0.62ct, colour E, clarity

Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

Princess Cut Diamond Engagement Ring
Princess Cut Diamond Engagement Ring

Princess Cut Diamond Engagement Ring

Located in London, England

A contemporary single stone diamond ring featuring a princess cut diamond set in a four claw V

Category

Early 2000s Unknown Engagement Rings

Materials

Diamond, Platinum

Diamond 0.61 Carat Platinum Ring, Circa 1940
Diamond 0.61 Carat Platinum Ring, Circa 1940

Diamond 0.61 Carat Platinum Ring, Circa 1940

Located in London, GB

A vintage single stone diamond ring, set with a round brilliant cut diamond, weighing 0.61ct, of F

Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, Platinum

14 Karat Yellow Gold Sapphire and Diamond Ring
14 Karat Yellow Gold Sapphire and Diamond Ring

14 Karat Yellow Gold Sapphire and Diamond Ring

Located in Washington Depot, CT

14 Karat Yellow Gold Sapphire and Diamond Ring Size 6- This lovely ring features three oval

Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Yellow Gold

Vintage 14 Karat Yellow Gold Opal and Diamond Ring
Vintage 14 Karat Yellow Gold Opal and Diamond Ring

Vintage 14 Karat Yellow Gold Opal and Diamond Ring

Located in Washington Depot, CT

Vintage 14 Karat Yellow Gold Opal and Diamond Ring Size 7.5- This lovely ring features three oval

Category

20th Century Three-Stone Rings

Materials

Diamond, Opal, Yellow Gold

Tiffany & Co. Etoile Diamond Engagement Wedding Ring 0.50 Carat
Tiffany & Co. Etoile Diamond Engagement Wedding Ring 0.50 Carat

Tiffany & Co. Etoile Diamond Engagement Wedding Ring 0.50 Carat

By Tiffany & Co.

Located in Mayfair, London, London

A single stone diamond ring in platinum from the Tiffany & Co Etoile collection. The round

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA Certified Diamond Engagement Ring 4.02 Carat
GIA Certified Diamond Engagement Ring 4.02 Carat

GIA Certified Diamond Engagement Ring 4.02 Carat

Located in Mayfair, London, London

An amazing single stone diamond ring in platinum. The outstanding round brilliant cut diamond

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Etoile Diamond Ring 0.33 Carat
Tiffany & Co. Etoile Diamond Ring 0.33 Carat

Tiffany & Co. Etoile Diamond Ring 0.33 Carat

By Tiffany & Co.

Located in Mayfair, London, London

An 18k yellow gold single stone diamond ring from the Tiffany & Co. Etoile collection. The

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 0.45 Carat Transitional Cut Diamond Solitaire Ring
Vintage 0.45 Carat Transitional Cut Diamond Solitaire Ring

Vintage 0.45 Carat Transitional Cut Diamond Solitaire Ring

Located in London, GB

Here we have a vintage single stone diamond ring. Set in a raised platinum square mount is a

Category

20th Century Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Jabel Art Deco Transitional Cut Diamond 14 Karat Two-Tone Gold  Bombay Band Ring
Jabel Art Deco Transitional Cut Diamond 14 Karat Two-Tone Gold  Bombay Band Ring

Jabel Art Deco Transitional Cut Diamond 14 Karat Two-Tone Gold Bombay Band Ring

By Jabel

Located in Philadelphia, PA

clarity - bead set East to West in white gold. With a pierced surround accented by single cut diamonds

Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold, Yellow Gold

Certified Platinum Round Brilliant Cut Diamond Engagement Ring 0.52ct D/IF
Certified Platinum Round Brilliant Cut Diamond Engagement Ring 0.52ct D/IF

Certified Platinum Round Brilliant Cut Diamond Engagement Ring 0.52ct D/IF

Located in Mayfair, London, London

An elegant single stone diamond ring in platinum. The ring is set to the centre with a round

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage French 1.03 Carat Old Cushion Cut Diamond Ring
Vintage French 1.03 Carat Old Cushion Cut Diamond Ring

Vintage French 1.03 Carat Old Cushion Cut Diamond Ring

Located in London, GB

Here we have a fabulous single stone diamond ring. This vintage piece has been crafted from 18ct

Category

Mid-20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Antique 1.54 Carat Old Cut Diamond Ring
Antique 1.54 Carat Old Cut Diamond Ring

Antique 1.54 Carat Old Cut Diamond Ring

Located in London, GB

Here we have a breathtaking single stone diamond ring. This timeless piece has been crafted from a

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 22k Gold, Rose Gold, Yellow Gold

Antique 2.51 Carat Cushion Cut Diamond Ring
Antique 2.51 Carat Cushion Cut Diamond Ring

Antique 2.51 Carat Cushion Cut Diamond Ring

Located in London, GB

Here we have a tremendous single stone diamond ring. This classically designed piece has been

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 22k Gold, Yellow Gold

Antique 1.40 Carat Old Cushion Cut Diamond Ring
Antique 1.40 Carat Old Cushion Cut Diamond Ring

Antique 1.40 Carat Old Cushion Cut Diamond Ring

Located in London, GB

Here we have an exceptional single stone diamond ring. This stylish piece has been crafted from a

Category

20th Century Solitaire Rings

Materials

Diamond, Gold, 22k Gold, Rose Gold, Yellow Gold

1.60 Carat Old Pear-Cut Diamond Solitaire Ring
1.60 Carat Old Pear-Cut Diamond Solitaire Ring

1.60 Carat Old Pear-Cut Diamond Solitaire Ring

Located in London, GB

Here we have an exceptional single stone diamond ring. This stylish piece has been crafted from a

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 22k Gold, Rose Gold, Yellow Gold

Vintage 0.80 Carat Old Cut Diamond Ring
Vintage 0.80 Carat Old Cut Diamond Ring

Vintage 0.80 Carat Old Cut Diamond Ring

Located in London, GB

Here we have a classic single stone diamond ring. A rich 18ct yellow gold band with a wide face

Category

20th Century Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

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Tiffany & Co. Platinum .30ct Lucida Diamond Engagement Ring
Tiffany & Co. Platinum .30ct Lucida Diamond Engagement Ring

Tiffany & Co. Platinum .30ct Lucida Diamond Engagement Ring

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5 Metal: Platinum Size: 5 Weight: 3.50 grams Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VVS1 c...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Vintage 14K White Gold & 0.37 Ctw. Diamond Engagement Ring
Vintage 14K White Gold & 0.37 Ctw. Diamond Engagement Ring

Vintage 14K White Gold & 0.37 Ctw. Diamond Engagement Ring

Located in Philadelphia, PA

A fine vintage gold and natural diamong ring. In 14 karat white gold. With a central high set prong-set 0.31± Ct round brilliant cut diamond (Color: G, Clarity: SI), flanked by 4 ...

Category

20th Century Retro Engagement Rings

Materials

Diamond, White Gold

Antique Edwardian Ruby Diamond 18ct Gold Ring
Antique Edwardian Ruby Diamond 18ct Gold Ring

Antique Edwardian Ruby Diamond 18ct Gold Ring

Located in London, GB

A charming and characterful antique ring, this Edwardian-era ruby and diamond piece is crafted in solid 18ct yellow gold, hallmarked for Birmingham, circa 1900. At its centre sits a ...

Category

20th Century English Edwardian Three-Stone Rings

Materials

Diamond, Ruby, Gold, 18k Gold

De Beers 18K Yellow Gold Classic Round Brilliant Solitaire Engagement Ring
De Beers 18K Yellow Gold Classic Round Brilliant Solitaire Engagement Ring

De Beers 18K Yellow Gold Classic Round Brilliant Solitaire Engagement Ring

By De Beers

Located in Houston, TX

Brand: De Beers Gender: Ladies Metal Type: 18K Yellow Gold  Size: 6.5 Weight: 2.74 Grams 18K yellow gold diamond contemporary-style solitaire engagement ring with a half round s...

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 18ct Gold Edwardian Diamond & Pearl Ring
Antique 18ct Gold Edwardian Diamond & Pearl Ring

Antique 18ct Gold Edwardian Diamond & Pearl Ring

Located in Brighton, GB

Antique Diamond & Pearl Ring 18ct Gold Circa 1900 Hallmarked Birmingham- Date Letter Unknown Due to Rubbing Makers Mark S B & S Ltd Beautiful Edwardian, Five Stone Ring. Set ...

Category

Early 20th Century English Edwardian Engagement Rings

Materials

Diamond, Pearl, Gold, 18k Gold

4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba
4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba

4.96 Carat Green Beryl Square Radiant Cut Platinum Engagement Ring by Merkaba

By Merkaba

Located in Beverly Hills, CA

A refined platinum engagement ring by Merkaba Jewelry Beverly Hills, centered by a natural green beryl weighing 4.96 carats in a square radiant cut. The vivid green hue is paired wit...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Beryl, Green Beryl, Multi-gemstone, White Diamond, Diamond, Platinum

Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA
Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA

Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA

Located in New York, NY

Classic, elegant estate Art Deco period 3.56 Carat natural blue sapphire diamond 18K white gold engagement ring Early 20th Century Circa 1920 Sapphire: 3.56 carats, octagonal, step c...

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, White Gold, 18k Gold

14 Karat Gold Ring with Amethyst and Diamonds
14 Karat Gold Ring with Amethyst and Diamonds

14 Karat Gold Ring with Amethyst and Diamonds

By Daizy Jewellery

Located in Istanbul, TR

14 karat solid gold ring with genuine amethyst and diamonds. February birthstone. Weight: 6.50 g. Central stone: genuine amethyst Weight: approx 8.00 ct. Color: violet, oval cut. ...

Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Amethyst, Yellow Gold, 14k Gold, Gold

Antique 18ct Gold Victorian Carved Opal & Diamond Ring
Antique 18ct Gold Victorian Carved Opal & Diamond Ring

Antique 18ct Gold Victorian Carved Opal & Diamond Ring

Located in Brighton, GB

Victorian Carved Five Stone Opal Ring 18ct Gold Victorian Circa 1880 Beautiful Hand Carved Ring Set with Five Fabulous Opals & Old Cut Diamonds Face of The Ring Measures Appr...

Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold

Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring

Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring

By Michael Kneebone

Located in Austin, TX

Indicolite tourmaline is featured in this classic three stone ring. Indicolite (origin: the Minas Gerais, Brazil) is an incredibly rare blue variety of tourmaline. This gem is face...

Category

2010s American Contemporary Three-Stone Rings

Materials

Sapphire, Tourmaline, Indicolite, 18k Gold

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

By Merkaba

Located in Beverly Hills, CA

Magnificent 5.03ct Royal Blue Sapphire Platinum Engagement Three Stone Ring by Merkaba Jewelry Beverly Hills. Merkaba Jewelry Beverly Hills proudly presents this magnificent 5.03-ca...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 4mm Weight: 6.60 grams Diamond: 10 round brilliant diamonds, carat total weight ...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Vintage 18ct White Gold French Stamped, 2 Carat Marquise/Navette Diamond Ring
Vintage 18ct White Gold French Stamped, 2 Carat Marquise/Navette Diamond Ring

Vintage 18ct White Gold French Stamped, 2 Carat Marquise/Navette Diamond Ring

Located in Brighton, GB

Vintage Diamond Marquise Ring 18ct White Gold French Stamped Circa 1980s Behold this exquisite vintage 1980s French diamond ring! The marquise/navette-shaped beauty is adorned w...

Category

Late 20th Century French Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Antique Ring natural 0.4 ct Emerald Diamonds solid 18K Gold Ø US5 / 2gr
Antique Ring natural 0.4 ct Emerald Diamonds solid 18K Gold Ø US5 / 2gr

Antique Ring natural 0.4 ct Emerald Diamonds solid 18K Gold Ø US5 / 2gr

Located in SE

A Ring from 1920s -1930s decorated with natural emerald cut Emerald 4.75 mm x 3.75 mm x 2.1 mm deep ca. 0.4 ct with natural internal flaws and inclusions. Emerald is accented with si...

Category

Vintage 1920s European Art Deco Cluster Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage 1940’s 18ct Gold & Platinum Diamond Engagement
Vintage 1940’s 18ct Gold & Platinum Diamond Engagement

Vintage 1940’s 18ct Gold & Platinum Diamond Engagement

Located in Brighton, GB

Vintage Diamond Cluster Ring 18ct Gold & Platinum Stamped Circa 1940’s Beautiful, vintage cluster ring. Set with lovely, clean, white, old cut diamonds. The stones are set in pl...

Category

Mid-20th Century English Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

TIFFANY & Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 with Certificate
TIFFANY & Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 with Certificate

TIFFANY & Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 with Certificate

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum .26ct Diamond Engagement Ring 5.5 Metal: Platinum Size: 5.5 Band width: 3.7mm Weight: 6.20 grams Diamond: round brilliant diamond, carat total weight ....

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

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Single Stone Diamond Rings For Sale on 1stDibs

Find an expansive variety of single stone diamond rings available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and yellow gold. Our selection of items includes 331 vintage examples as well as 657 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Art Deco and modern are consistently popular styles when it comes to single stone diamond rings. There have been many well-made iterations of these items over the years, but those made by Single Stone, Tiffany & Co. and Cartier are often thought to be among the most beautiful. Today, if you’re looking for old european cut single stone diamond rings and are unable to find the perfect match, our selection also includes emerald cut and round cut alternatives. If you’re browsing the variety of single stone diamond rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Single Stone Diamond Rings?

On average, single stone diamond rings at 1stDibs sell for $4,111, while they’re typically $1 on the low end and $2,408,373 for the highest priced versions of this item.

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.