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Vintage 1.66 Carat Sapphire and 1.90 Carat Diamond Platinum Cluster Ring
Vintage 1.66 Carat Sapphire and 1.90 Carat Diamond Platinum Cluster Ring

Vintage 1.66 Carat Sapphire and 1.90 Carat Diamond Platinum Cluster Ring

Located in Jesmond, Newcastle Upon Tyne

The ring is hallmarked to the interior of the shank with the maker's mark (DR) and the platinum fineness mark (PT950).

Category

1990s Cluster Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3.03 Carat E Color Internally Flawless Emerald Cut Diamond Ring
GIA Certified 3.03 Carat E Color Internally Flawless Emerald Cut Diamond Ring

GIA Certified 3.03 Carat E Color Internally Flawless Emerald Cut Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

Expertly handcrafted in platinum (PT950), this ring embodies timeless sophistication and understated luxury.

Category

2010s Italian Contemporary Engagement Rings

Materials

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

GIA Certified 1.39ct No Heat Burma Sapphire 1.00ct Diamond Engagement Ring
GIA Certified 1.39ct No Heat Burma Sapphire 1.00ct Diamond Engagement Ring

GIA Certified 1.39ct No Heat Burma Sapphire 1.00ct Diamond Engagement Ring

Located in New York, NY

The color of the diamonds is E with VS clarity. The top of the ring measures 14mm by 12mm. The ring is stamped Pt950 S1.39 D1.00 and weighs 4.9 grams.

Category

20th Century Engagement Rings

Materials

Sapphire, Platinum

C De Cartier Platinum F VVS2 .30ct Diamond Solitaire Engagement Ring w/ Box
C De Cartier Platinum F VVS2 .30ct Diamond Solitaire Engagement Ring w/ Box

C De Cartier Platinum F VVS2 .30ct Diamond Solitaire Engagement Ring w/ Box

By Cartier

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Round Brilliant Cut - Prong Set - F Color - VVS2 Clarity - 0.30ct (exact) Material: Solid Platinum - Stamped PT950 Weight: 7.1 Grams Rin...

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Harry Winston Solitaire Diamond Engagement Ring in Platinum, D VS
Harry Winston Solitaire Diamond Engagement Ring in Platinum, D VS

Harry Winston Solitaire Diamond Engagement Ring in Platinum, D VS

By Harry Winston

Located in Honolulu, HI

The ring is stamped "Pt950" and hallmarked "HW" on the inside.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GRAFF Promise Round Diamond 1.13ct H-VS1-3Ex Platinum Ring US 3 1/2
GRAFF Promise Round Diamond 1.13ct H-VS1-3Ex Platinum Ring US 3 1/2

GRAFF Promise Round Diamond 1.13ct H-VS1-3Ex Platinum Ring US 3 1/2

By Graff

Located in Tokyo, JP

■ Product Number: 23560902 ■ Brand: Graff ■ Product Name: Promise Round Diamond Ring ■ Material: 1P diamond(1.13ct H-VS1-3Ex),Side taper baguette cut Diamond x 2, PT950 platinum ■ We...

Category

2010s English Solitaire Rings

Materials

Diamond, Platinum

Solid Platinum 3.19ctw Fine Sharp Star Sapphire w/ Diamond Open Sides Ring
Solid Platinum 3.19ctw Fine Sharp Star Sapphire w/ Diamond Open Sides Ring

Solid Platinum 3.19ctw Fine Sharp Star Sapphire w/ Diamond Open Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Cabochon Cut - Prong Set - Vivid Transparent Blue Color - Sharp Star - 7.5x6.9mm - 2.87ct (exact) (36) Natural Genuine Diamonds...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. 2.89 Carat Solitaire with Pavé Diamond Engagement Ring in Platinum
Tiffany & Co. 2.89 Carat Solitaire with Pavé Diamond Engagement Ring in Platinum

Tiffany & Co. 2.89 Carat Solitaire with Pavé Diamond Engagement Ring in Platinum

By Tiffany & Co.

Located in Chicago, IL

Metal: Solid platinum, stamped © TIFFANY & CO. PT950 and 7079*** D2.46ct*. Ring Size & Weight: Size 5, total weight 4.7 grams.

Category

2010s American Band Rings

Materials

Diamond, Platinum

Antique French 21.02 Carat Aquamarine 1.90 Carat Onyx Platinum Ring Circa 1920
Antique French 21.02 Carat Aquamarine 1.90 Carat Onyx Platinum Ring Circa 1920

Antique French 21.02 Carat Aquamarine 1.90 Carat Onyx Platinum Ring Circa 1920

Located in Jesmond, Newcastle Upon Tyne

This stunning antique ring is hallmarked to the outer surface of the shank with the French maker's mark and platinum mark (dog's head, Pt950).

Category

Vintage 1920s French Art Deco Cocktail Rings

Materials

Aquamarine, Onyx, Platinum

Ritani Eternity Diamond Wedding Band Ring Micro Pave Set in Platinum
Ritani Eternity Diamond Wedding Band Ring Micro Pave Set in Platinum

Ritani Eternity Diamond Wedding Band Ring Micro Pave Set in Platinum

By Ritani

Located in San Diego, CA

Ritani Style: Micro Pave Diamond Eternity Band Metal: Platinum PT950 Width: 2.0 MM Size: 4 - Not Sizable Diamond Shape: Round Brilliant Diamond Color & Clarity: G / VS Hallmar...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring
2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring

Located in Miami, FL

Adorning the bypass design are 10 round brilliant-cut diamonds with a total weight of 0.3ctw, adding a touch of sparkle and brilliance to the ring. Crafted in PT950 platinum, this p...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

TIFFANY & CO Round Brilliant Diamond 0.75 cts I VS1 Platinum Engagement Ring
TIFFANY & CO Round Brilliant Diamond 0.75 cts I VS1 Platinum Engagement Ring

TIFFANY & CO Round Brilliant Diamond 0.75 cts I VS1 Platinum Engagement Ring

By Tiffany & Co.

Located in San Diego, CA

PT950 Includes: T&C Ring Box - Original Tiffany Appraisal Report - T&C Diamond Certificate Retail: ~ $9,200 Sku##19300TGC102323-5

Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Brilliant Diamond Wedding Band Ring Platinum 2.5 MM
Tiffany & Co. Round Brilliant Diamond Wedding Band Ring Platinum 2.5 MM

Tiffany & Co. Round Brilliant Diamond Wedding Band Ring Platinum 2.5 MM

By Tiffany & Co.

Located in San Diego, CA

Style: Half Circle Diamond Wedding Band Sku Number: 16183334 Metal: Platinum PT950 Total Carat Weight: 0.24 Cts. Diamond Shape: Round Brilliant Diamond Color & Clarity: F / VS ...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Platinum 1.59 TCW Diamond Half Eternity Wedding Band and Engagement Ring GIA
Platinum 1.59 TCW Diamond Half Eternity Wedding Band and Engagement Ring GIA

Platinum 1.59 TCW Diamond Half Eternity Wedding Band and Engagement Ring GIA

Located in New York, NY

Set Weight: 8.1 Grams Ring Size: 4.5 Hallmark: PT950, Maker's Mark Engagement Ring: Weight: 4.2 grams Stone: 1.26 TCW Diamond, Round Brilliant Center Stone 0.85 ct., Graduated Round...

Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Band Ring, 6mm Wide, Circa 1999, Size 5.5
Tiffany & Co. Platinum Band Ring, 6mm Wide, Circa 1999, Size 5.5

Tiffany & Co. Platinum Band Ring, 6mm Wide, Circa 1999, Size 5.5

By Tiffany & Co.

Located in Beverly Hills, CA

Measuring 6 millimeters wide, this band has a modern yet understated appeal, perfect for daily wear or as a sophisticated statement piece. Crafted from PT950 platinum, this ring show...

Category

1990s Band Rings

Materials

Platinum

c2012 Tiffany & Co Forever Diamond Ring Sz 4.5 Band Platinum Fine Signed Jewelry
c2012 Tiffany & Co Forever Diamond Ring Sz 4.5 Band Platinum Fine Signed Jewelry

c2012 Tiffany & Co Forever Diamond Ring Sz 4.5 Band Platinum Fine Signed Jewelry

By Tiffany & Co.

Located in Torrance, CA

Metal & Hallmark: 950 platinum. The ring is hallmarked "PT950", "Tiffany & Co". The inner band is engraved "9.1.2012 PB to CB" (can be removed if desired).

Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

c2004 Tiffany & Co Jazz Diamond Ring Sz 6.5 Band Platinum Fine Signed Jewelry
c2004 Tiffany & Co Jazz Diamond Ring Sz 6.5 Band Platinum Fine Signed Jewelry

c2004 Tiffany & Co Jazz Diamond Ring Sz 6.5 Band Platinum Fine Signed Jewelry

By Tiffany & Co.

Located in Torrance, CA

Metal & Hallmark: 950 platinum. The ring is hallmarked "PT950", "Tiffany & Co" and "2004" The inner band is engraved "27 Sep 2008 AED" (can be removed if desired).

Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Platinum

GIA Certified 3.53 Carat Natural Fancy Yellow Cushion Diamond Engagement Ring
GIA Certified 3.53 Carat Natural Fancy Yellow Cushion Diamond Engagement Ring

GIA Certified 3.53 Carat Natural Fancy Yellow Cushion Diamond Engagement Ring

By M&V Vanguard Jewelry

Located in New York, NY

Engagement ring in PT950; Diamond 3 row cathedral shank w/ diamond bridge & stems; 3 row halo around center stone Center: 3.53ct Natural Fancy Yellow Even SI1 Cushion Shape Diamond...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Cartier Panthère Ring in Platinum with Diamond, Emerald & Onyx – US 6 1/4
Cartier Panthère Ring in Platinum with Diamond, Emerald & Onyx – US 6 1/4

Cartier Panthère Ring in Platinum with Diamond, Emerald & Onyx – US 6 1/4

By Cartier

Located in Tokyo, JP

.: 24290719 ■Brand: Cartier ■Product Name: Panthère de Cartier Ring ■Material: Diamond, Emerald, Onyx, PT950 Platinum ■Weight: Approx. 26.9g ■Ring Size: Approx.

Category

1990s French Fashion Rings

Materials

Diamond, Emerald, Onyx, Platinum

Tiffany & Co. Diamond Jazz Eternity Band Ring Size H 1/2 (47)
Tiffany & Co. Diamond Jazz Eternity Band Ring Size H 1/2 (47)

Tiffany & Co. Diamond Jazz Eternity Band Ring Size H 1/2 (47)

By Tiffany & Co.

Located in London, GB

Colour: F-G, Clarity: VVS-VS Hallmarked: Platinum London 2012 Marked: ‘TIFFANY&Co.’ ‘PT950’ Box: Tiffany & Co. Ring Box

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co The Charles Tiffany Setting Mens 1.71 Carat Diamond Engagement Ring
Tiffany & Co The Charles Tiffany Setting Mens 1.71 Carat Diamond Engagement Ring

Tiffany & Co The Charles Tiffany Setting Mens 1.71 Carat Diamond Engagement Ring

By Tiffany & Co.

Located in Scottsdale, AZ

Metal: Platinum Diamond Cut: Emerald Cut Diamond Shape: Rectangular Diamond Weight: 1.71 carats Diamond Measurements: 8.06 x 5.72 x 3.94 mm Diamond Color: F Diamond Clarity: VS2 Diam...

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum
Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum

Ritani Endless Love Princess Diamond Ring 1.70 Carat H VS1 in Platinum

By Ritani

Located in San Diego, CA

RITANI Style: Endless Love Collection Princess Diamond Halo Engagement Ring Serial Number: #1PCZ189 Metal: Platinum PT950 Size: 4.25 - sizable Total Carat Weight: 1.70 TCW Diamo...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Chaumet Josephine Aigrette GIA 1.57ct D-VS1 Diamond Ring in Platinum US - 4 3/4
Chaumet Josephine Aigrette GIA 1.57ct D-VS1 Diamond Ring in Platinum US - 4 3/4

Chaumet Josephine Aigrette GIA 1.57ct D-VS1 Diamond Ring in Platinum US - 4 3/4

By Chaumet

Located in Tokyo, JP

■ Item Number: TMR2601080003 ■ Brand: Chaumet ■ Product Name: Josephine "Aigrette" Solitaire Ring ■ Model Number: J30S00 ■ Material:  ・1.57ct Diamond (D–VS1)  ・Side Diamonds  ・PT950 ...

Category

2010s French Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. .54 Ct Lucida Cut Diamond Engagement Ring  G-H, VVS2-VS1 IGI Cert
Tiffany & Co. .54 Ct Lucida Cut Diamond Engagement Ring  G-H, VVS2-VS1 IGI Cert

Tiffany & Co. .54 Ct Lucida Cut Diamond Engagement Ring G-H, VVS2-VS1 IGI Cert

By Tiffany & Co.

Located in New York, NY

This proprietary Tiffany cut—no longer in production—combines brilliance with crisp, modern lines. Crafted in solid PT950 platinum, the ring weighs 4.0 grams and bears the hallmarks:...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum GIA 3.03ct No Heat Vivid Pinkish Purple Sapphire w/ Diamond Shank Ring
Platinum GIA 3.03ct No Heat Vivid Pinkish Purple Sapphire w/ Diamond Shank Ring

Platinum GIA 3.03ct No Heat Vivid Pinkish Purple Sapphire w/ Diamond Shank Ring

Located in Montclair, NJ

Material: Solid .900+ Platinum (tested) - Stamped PT950 Weight: 4.01 Grams Ring Size: 4.0 (Fitted on a finger.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

1950s 2.82 Carat Ceylon Sapphire and 1.95 Carat Diamond Platinum Cocktail Ring
1950s 2.82 Carat Ceylon Sapphire and 1.95 Carat Diamond Platinum Cocktail Ring

1950s 2.82 Carat Ceylon Sapphire and 1.95 Carat Diamond Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

The ring is hallmarked to the interior of the shank with the platinum fineness mark (PT950).

Category

Vintage 1950s Unknown Retro Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

David Yurman Crossover Capri Cushion 2.00 Carat Halo Ring Platinum GIA
David Yurman Crossover Capri Cushion 2.00 Carat Halo Ring Platinum GIA

David Yurman Crossover Capri Cushion 2.00 Carat Halo Ring Platinum GIA

By David Yurman

Located in San Diego, CA

Style: Halo Metal: Platinum Size: 4.25 Tcw: 2.00 tcw Main Diamond: Cushion Brilliant 1.84 cts Color & Clarity: G - SI1 Certification: GIA Report # 2175078285 Diamond Inscript...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Heart Diamond Charm Ring Estate Platinum Tag Sz 5.75 Jewelry
Tiffany & Co Heart Diamond Charm Ring Estate Platinum Tag Sz 5.75 Jewelry

Tiffany & Co Heart Diamond Charm Ring Estate Platinum Tag Sz 5.75 Jewelry

By Tiffany & Co.

Located in Torrance, CA

Metal & Hallmark: 950 platinum. The ring is hallmarked "PT950" for platinum and "Tiffany & Co"

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

CHANEL Coco Crush Diamond 0.30ct E-VVS1-3Ex Platinum Ring US 5 3/4
CHANEL Coco Crush Diamond 0.30ct E-VVS1-3Ex Platinum Ring US 5 3/4

CHANEL Coco Crush Diamond 0.30ct E-VVS1-3Ex Platinum Ring US 5 3/4

By Chanel

Located in Tokyo, JP

■ Item Number: 24401017 ■ Brand: Chanel ■ Product Name: Coco Crush Diamond Ring ■ Ref.: J11413 ■ Material: 1P Diamond (0.30ct E-VVS1-3Ex), Side Diamonds, Pt950 Platinum ■ Weight: App...

Category

2010s French Fashion Rings

Materials

Diamond, Platinum

Tiffany & Co. Full Circle Round Diamond Wedding Band Ring in Platinum 1.00 Carat
Tiffany & Co. Full Circle Round Diamond Wedding Band Ring in Platinum 1.00 Carat

Tiffany & Co. Full Circle Round Diamond Wedding Band Ring in Platinum 1.00 Carat

By Tiffany & Co.

Located in San Diego, CA

Style: Full Circle Diamond Wedding Band Ring Metal: Platinum PT950 Width: 3 MM Size: 4.25 Total Carat Weight: 1.00 tcw Diamond Shape: Round Brilliant Diamond Color & Clarity: ...

Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

The GRAFF Legacy Diamond 1.00ct F-VS1-VG 124P Side Diamonds 0.47ct Platinum Ring
The GRAFF Legacy Diamond 1.00ct F-VS1-VG 124P Side Diamonds 0.47ct Platinum Ring

The GRAFF Legacy Diamond 1.00ct F-VS1-VG 124P Side Diamonds 0.47ct Platinum Ring

By Graff

Located in Tokyo, JP

■ Product Number: 23560903 ■ Brand: Graff ■ Product Name: The GRAFF Legacy Ring ■ Model Number: - ■ Material: 1P Diamond (1.00ct F-VS1-VG) 124P Side diamond(0.47ct), PT950 Platinum ■...

Category

2010s English Solitaire Rings

Materials

Diamond, Platinum

Harry Winston 0.70ct F VS1 Round Brilliant Platinum Engagement Ring US-3 3/4
Harry Winston 0.70ct F VS1 Round Brilliant Platinum Engagement Ring US-3 3/4

Harry Winston 0.70ct F VS1 Round Brilliant Platinum Engagement Ring US-3 3/4

By Harry Winston

Located in Tokyo, JP

Expertly crafted in Pt950 platinum, the ring showcases a stunning 0.70-carat round brilliant-cut diamond, graded F color, VS1 clarity, Triple Excellent, delivering exceptional brilli...

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Novo Princess Cut Engagement Ring in Platinum, G VVS1 0.51 Ct
Tiffany & Co. Novo Princess Cut Engagement Ring in Platinum, G VVS1 0.51 Ct

Tiffany & Co. Novo Princess Cut Engagement Ring in Platinum, G VVS1 0.51 Ct

By Tiffany & Co.

Located in Honolulu, HI

The ring is stamped "PT950", "D0.50CT", serial number "61247211" and hallmarked "Tiffany & Co." on the inside.

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Cartier Destinee Solitaire Diamond 0.56ct F-VS1-Ex Platinum Ring US 3 3/4
Cartier Destinee Solitaire Diamond 0.56ct F-VS1-Ex Platinum Ring US 3 3/4

Cartier Destinee Solitaire Diamond 0.56ct F-VS1-Ex Platinum Ring US 3 3/4

By Cartier

Located in Tokyo, JP

■Item No: 32710708 ■Brand: Cartier ■Name: Destinee Solitaire Ring ■Ref.: N4246000 ■Material: 1P diamond (D0.56ct F-VS1-Ex), Side diamond, Pt950 platinum ■Weight: 4.1g (Approx) ■Ring ...

Category

2010s American More Rings

Materials

Diamond, Platinum

BVLGARI Incontro d’Amore 0.40ct D-VS2 Diamond Ring in Platinum – US 4
BVLGARI Incontro d’Amore 0.40ct D-VS2 Diamond Ring in Platinum – US 4

BVLGARI Incontro d’Amore 0.40ct D-VS2 Diamond Ring in Platinum – US 4

By Bulgari

Located in Tokyo, JP

■Item No: 32440606 ■Brand: BVLGARI ■Name: INCONTRO D'AMORE Ring ■Ref.: 355808 ■Material: 1P diamond (D0.40ct D-VS2-3VG), Side diamond, PT950 platinum ■Weight: 5.6g (Approx) ■Ring siz...

Category

2010s Italian More Rings

Materials

Diamond, Platinum

Hearts on Fire Seven Stone Diamond Engagement Ring Round 0.79 ct 18k White Gold
Hearts on Fire Seven Stone Diamond Engagement Ring Round 0.79 ct 18k White Gold

Hearts on Fire Seven Stone Diamond Engagement Ring Round 0.79 ct 18k White Gold

By The Leo Diamond

Located in San Diego, CA

HEARTS ON FIRE Style: Seven-Stone Diamond Engagement Ring Metal: 18k White Gold with Platinum Prongs Size: 6.75 - sizable Total Carat Weight: 0.795 tcw Diamond Shape: Round Bril...

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Van Cleef & Arpels Bonheur Diamond 0.71ct E-VVS2-3Ex Platinum Ring US 3 3/4
Van Cleef & Arpels Bonheur Diamond 0.71ct E-VVS2-3Ex Platinum Ring US 3 3/4

Van Cleef & Arpels Bonheur Diamond 0.71ct E-VVS2-3Ex Platinum Ring US 3 3/4

By Van Cleef & Arpels

Located in Tokyo, JP

■Item No: 31670904 ■Brand: Van Cleef & Arpels ■Name: Bonheur Solitaire Ring ■Material: 1P diamond (D0.71ct E-VVS2-3Ex), Pt950 Platinum ■Weight: 6.3g (Approx) ■Ring Size: EU:46/USA:3....

Category

2010s French More Rings

Materials

Diamond, Platinum

Vintage GIA Certified 11.65ct Fancy Diamond Three Stone Ring
Vintage GIA Certified 11.65ct Fancy Diamond Three Stone Ring

Vintage GIA Certified 11.65ct Fancy Diamond Three Stone Ring

Located in London, England

It has a gross weight of 11.5 grams. The ring is stamped PT950 (for platinum). Lastly, this piece is accompanied by a GIA Diamond Grading Report for the central diamond, as well as a...

Category

2010s British Modern Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

3-Stone Ring with 5.02ct Yellow Sapphire
3-Stone Ring with 5.02ct Yellow Sapphire

3-Stone Ring with 5.02ct Yellow Sapphire

By M&V Vanguard Jewelry

Located in New York, NY

3 stone ring in PT950&18K Yellow Gold Center: 5.02ct Yellow Sapphire Emerald Cut Side stones: 0.76ct F/VS trapezoids Diamond shank; diamond center wire Total Carat Weight: 0.45ct S...

Category

2010s American Modern Three-Stone Rings

Materials

Yellow Sapphire, 18k Gold, Yellow Gold, Platinum

Chaumet Liens d'Amour Diamond 0.30ct D-VS1-3Ex Platinum Ring US 4 GIA Feb 2015
Chaumet Liens d'Amour Diamond 0.30ct D-VS1-3Ex Platinum Ring US 4 GIA Feb 2015

Chaumet Liens d'Amour Diamond 0.30ct D-VS1-3Ex Platinum Ring US 4 GIA Feb 2015

By Chaumet

Located in Tokyo, JP

■Item No: 32130208 ■Brand: CHAUMET ■Name: Liens d'Amour Solitaire Ring ■Ref.: J3LCZZ ■Material: 1P diamond (D0.30ct D-VS1-3Ex), side diamond, Pt950 platinum ■Weight: 3.5g (Approx) ■R...

Category

2010s French More Rings

Materials

Diamond, Platinum

Cartier Diamond Solitaire 1895 0.62ct F-VVS2 Platinum Ring US 5 1/4 GIA Aug 2000
Cartier Diamond Solitaire 1895 0.62ct F-VVS2 Platinum Ring US 5 1/4 GIA Aug 2000

Cartier Diamond Solitaire 1895 0.62ct F-VVS2 Platinum Ring US 5 1/4 GIA Aug 2000

By Cartier

Located in Tokyo, JP

.: 31210322 ■Brand: Cartier ■Name: Solitaire 1895 Ring ■Ref.: N4163600 ■Material: 1P Diamond (D0.62ct F-VVS2), Pt950 Platinum ■Weight: Approx. 3.7g ■Ring Size: EU: 50 / USA: 5.25 (Ap...

Category

2010s French More Rings

Materials

Diamond, Platinum

GIA Certified 3-Stone Ring with 5.04 Carat Sapphire Pear Shape
GIA Certified 3-Stone Ring with 5.04 Carat Sapphire Pear Shape

GIA Certified 3-Stone Ring with 5.04 Carat Sapphire Pear Shape

By M&V Vanguard Jewelry

Located in New York, NY

3 stone ring in PT950 with blue sapphire Double halo around center stone, with blue sapphires, diamond shank and halos around side stones; Side stones: 0.74 tcw G VS1 Center stone: ...

Category

2010s Modern Three-Stone Rings

Materials

Sapphire, Platinum

Shreve, Crump & Low 9.13 Carat Red Cushion Cut Ruby and Diamond 3-Stone Ring
Shreve, Crump & Low 9.13 Carat Red Cushion Cut Ruby and Diamond 3-Stone Ring

Shreve, Crump & Low 9.13 Carat Red Cushion Cut Ruby and Diamond 3-Stone Ring

By Shreve, Crump & Low

Located in Boston, MA

The 9.13 carat ruby is from Madagascar, and is accompanied by an GIA certification no. 5181080265. The setting is a ring size 6.5, and is inscribed with our maker's hallmark "SC&L" "...

Category

2010s American Three-Stone Rings

Materials

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

Harry Winston 4.61 Carat Total Weight "The One" Round Brilliant Cut Diamond Halo
Harry Winston 4.61 Carat Total Weight "The One" Round Brilliant Cut Diamond Halo

Harry Winston 4.61 Carat Total Weight "The One" Round Brilliant Cut Diamond Halo

By Harry Winston

Located in Chicago, IL

Displaying exceptional brilliance, fire, and scintillation, the diamond is beautifully complemented by a halo and split-shank design set with 92 round brilliant cut diamonds totaling...

Category

Early 2000s Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen
Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen

Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen

By Cartier

Located in Chicago, IL

Expertly crafted in platinum (PT950), the ring remains in excellent condition and offers a classic six-prong setting that beautifully showcases the diamond while maintaining the time...

Category

2010s Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Van Cleef & Arpels Platinum Tendrement Wedding Band 2.44g
Van Cleef & Arpels Platinum Tendrement Wedding Band 2.44g

Van Cleef & Arpels Platinum Tendrement Wedding Band 2.44g

By Van Cleef & Arpels

Located in SYDNEY, NSW

Metal: Platinum Carat: N/A Colour: N/A Clarity: N/A Cut: N/A Weight: 2.44 grams Engravings/Markings: VCA Pt950 54 JX024015 Size/Measurement: Ring Size N 1/2 Current Condition: Exce...

Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

James Allen Platinum Pave Diamond Wedding Band 0.42ct 4.48g
James Allen Platinum Pave Diamond Wedding Band 0.42ct 4.48g

James Allen Platinum Pave Diamond Wedding Band 0.42ct 4.48g

Located in SYDNEY, NSW

Metal: Platinum Carat: 0.42ct Colour: F-G Clarity: VS2-SI1 Cut: Round Brilliant Cut Weight: 4.48 grams Engravings/Markings: Signed PT950 JA Size/Measurement: Ring Size M Current Co...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Harry Winston Tryst Single Row Pave Diamond Wedding Band in Platinum
Harry Winston Tryst Single Row Pave Diamond Wedding Band in Platinum

Harry Winston Tryst Single Row Pave Diamond Wedding Band in Platinum

By Harry Winston

Located in San Diego, CA

Harry Winston TRYST Single Row Pave Diamond Wedding Band Style: Band with Diamonds Ref. number: WBDPRD1RTST Metal: PLATINUM PT950 Size: 4 sizable Measurements: 3.3 MM at the wid...

Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany & Co Setting Wedding Band 0.24ct
Tiffany & Co Setting Wedding Band 0.24ct

Tiffany & Co Setting Wedding Band 0.24ct

By Tiffany & Co.

Located in SYDNEY, NSW

Unique features: Tiffany & Co setting wedding band in platinum with a half circle of diamonds 2.5mm Metal: 950 Platinum Carat: 0.24ct Colour: N/A Clarity: N/A Cut: Round Brilliant W...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Ritani MicroPave Diamond Eternity Wedding Band in Platinum
Ritani MicroPave Diamond Eternity Wedding Band in Platinum

Ritani MicroPave Diamond Eternity Wedding Band in Platinum

By Ritani

Located in San Diego, CA

Ritani Diamond Wedding Band Style: MicroPave Eternity Band Size: 4 Measurements: 2 MM TCW: 0.24 tcw Main Diamond: Round Brilliant Diamonds Color & Clarity: H - VS2 Hallmark: R...

Category

Early 2000s Wedding Rings

Materials

Diamond, Platinum

5 Row Wide Diamond Band in Platinum
5 Row Wide Diamond Band in Platinum

5 Row Wide Diamond Band in Platinum

Located in Honolulu, HI

The ring is stamped "Pt950" and "3.00". This is a preowned ring in very good condition.

Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Platinum

Graff Diamond Solitaire 0.54ct G-VS1 Ring in Pt950 Platinum – US 3 1/4
Graff Diamond Solitaire 0.54ct G-VS1 Ring in Pt950 Platinum – US 3 1/4

Graff Diamond Solitaire 0.54ct G-VS1 Ring in Pt950 Platinum – US 3 1/4

By Graff

Located in Tokyo, JP

■Product Number: 21630803 ■Brand: Graff ■Product Name: Diamond Solitaire Ring ■Model/Reference Number: - ■Material: 1P Diamond (0.54ct G-VS1-3Ex), PT950 Platinum ■Weight: Approx. 3.0...

Category

2010s British More Jewelry

Materials

Diamond, Platinum

Tiffany & Co. Novo 1.58ct I-VS1 Diamond Ring in Pt950 with Side Stones US 3 3/4
Tiffany & Co. Novo 1.58ct I-VS1 Diamond Ring in Pt950 with Side Stones US 3 3/4

Tiffany & Co. Novo 1.58ct I-VS1 Diamond Ring in Pt950 with Side Stones US 3 3/4

By Tiffany & Co.

Located in Tokyo, JP

■Item No.32991011 ■Brand: TIFFANY & Co. ■Name: Novo Ring ■Material: 1P Diamond (1.58ct I-VS1), Side Diamonds, Pt950 Platinum ■Weight: Approximately 4.3g ■Ring Size: EU 46 / US 3.75 (...

Category

2010s French More Jewelry

Materials

Diamond, Platinum

Natural Pink Sapphire Diamond Necklace and Ring Suite, GCS Certified
Natural Pink Sapphire Diamond Necklace and Ring Suite, GCS Certified

Natural Pink Sapphire Diamond Necklace and Ring Suite, GCS Certified

Located in Buckingham , Buckinghamshire

The sapphire is framed by a refined halo of tapered baguette-cut and round brilliant-cut diamonds totalling approximately 0.25 carats, creating a delicate sunburst effect that enhanc...

Category

Late 20th Century British Modern Pendant Necklaces

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

Burma Ruby & Diamond Flower Baguette Suite Set 19.15 ct Earrings & Ring Platinum
Burma Ruby & Diamond Flower Baguette Suite Set 19.15 ct Earrings & Ring Platinum

Burma Ruby & Diamond Flower Baguette Suite Set 19.15 ct Earrings & Ring Platinum

Located in Great Neck, NY

Designed with secure push-backs; French omega backs available on request. Ring – 6.90 Carats Total The matching PT950 platinum ring centers a 2.90 carat Burmese ruby of elegant red...

Category

21st Century and Contemporary American Contemporary Chandelier Earrings

Materials

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

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Pt950 Ring For Sale on 1stDibs

You are likely to find exactly the pt950 ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Find an antique version now, or shop for 848 vintage or 1583 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a pt950 ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing pt950 ring — no matter the origin — is easy, but Tiffany & Co., Cartier and Harry Winston each produced a popular version that is worth a look. A pt950 ring can be a stylish choice for most occasions, but diamond rings, from our inventory of 1993, can add a particularly distinctive touch to your look, day or night. A round cut version of this piece has appeal, but there are also brilliant cut and cushion cut versions for sale. Finding a pt950 ring for sale for women should be easy, but there are 835 pieces available to browse for unisex as well as men, too.

How Much is a Pt950 Ring?

Prices for a pt950 ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $98 and can go as high as $1,575,995, while this accessory, on average, fetches $5,219.

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.