Platinum

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7.99 Carat Opal and 0.48 Carat Diamond Platinum Cocktail Ring: Circa 1950s platinum cocktail ring with 2.99 carat oval opal, and accent diamonds at 0.40 carat total weight, G color VS clarity. Size US 7, 11.7 grams.

2024

7.99 Carat Opal and 0.48 Carat Diamond Platinum Cocktail Ring

Verma Estate DepartmentAtlanta, GA

Circa 1950s Diamond and Sapphire Ring with Adjustable Band in Platinum: Circa: 1950, Metal type: Platinum, Sapphire details: 0.50 ctw, Marquise Sapphires, Diamond details: 0.40 ctw, Marquise Diamonds, F, VS, Size: 4.25, Weight: 5.8 g

2024

Circa 1950s Diamond and Sapphire Ring with Adjustable Band in Platinum

Verma Estate DepartmentAtlanta, GA

Estate "Pigeon Blood" Red Ruby and Diamond French Made Ring in Platinum: Tension setting, Circa: Estate, Metal Type: Platinum, Ruby details: Oval cut, Carat 1.20 Carat, Diamonds details: 0.50 ctw, Size 7 g, Weight: 8.6 g

2024

Estate "Pigeon Blood" Red Ruby and Diamond French Made Ring in Platinum

Verma Estate DepartmentAtlanta, GA

Circa 1920s Diamond and Sapphire Bar Brooch in 14K Yellow Gold and Platinum: Circa: 1920, Metal type: 14K Yellow Gold and Platinum, Gemstones: Diamond and Sapphire, Diamond details: 0.12 ctw, Sapphire details: 0.30 ct, Dimensions: 2.5" Width, Weight: 4.0 g

2024

Circa 1920s Diamond and Sapphire Bar Brooch in 14K Yellow Gold and Platinum

Verma Estate DepartmentAtlanta, GA

1980s Two-Tone Chain Link Ring with Diamonds: Circa: 1980s, Metal type: 18k yellow gold and platinum, Gemstone: .10ct Diamond, Size: 5, Weight: 4 grams

2024

1980s Two-Tone Chain Link Ring with Diamonds

Verma Estate DepartmentAtlanta, GA

PLATINUM OLD EUROPEAN DIAMOND UNISEX BROOCH: Platinum "Old European" diamond unisex brooch. Gemstones to include one "Old European" 0.21ct I-1 color grade H diamond, and twelve "Old European" VS-1 to I-1 0.01 to 0.0

2024

PLATINUM OLD EUROPEAN DIAMOND UNISEX BROOCH

Florida Estate Sales Inc.Tallahassee, FL

Art Deco Stunning Platinum Diamond Natural Opal Ladies Ring Superior Condition: Described & Photographed By: Ayanna HFA DT58010 NFEDD Title: Stunning Art Deco Platinum Diamond Natural Opal Ladies Ring Superior Condition Description:Stunning Art Deco Platinum Diamond Natural Opal

2024

Art Deco Stunning Platinum Diamond Natural Opal Ladies Ring Superior Condition

Hess Fine AuctionsSt Petersburg, FL

Approx. 12ctw Fine Diamond 1.50ctw Emerald Ruby Platinum Filigree Onyx Art Deco Era Bracelet: Listed by:CHRIS / NFFDDD 50041 Title: Approx. 12ctw Fine Diamond 1.50ctw Emerald Ruby Platinum Filigree Onyx Art Deco Era Bracelet Description: The largest diamond is an approx. 0.70ct old Europea

2024

Approx. 12ctw Fine Diamond 1.50ctw Emerald Ruby Platinum Filigree Onyx Art Deco Era Bracelet

Hess Fine AuctionsSt Petersburg, FL

Platinum and Diamond Engagement Ring: Platinum and Diamond Engagement Ring approximate one carat center stone size 8

2024

Platinum and Diamond Engagement Ring

Nadeau's Auction GalleryWindsor, CT

Art Deco Platinum Pearl Ruby Necklace 45.3g 16in 2 Rubies 59 Diamonds: Art Deco Platinum Pearl Ruby Necklace 45.3g 16in 2 Rubies 59 Diamonds This exquisite Art Deco necklace features a stunning combination of pearls, rubies, and diamonds set in platinum. It weighs 45.3 g

2024

Art Deco Platinum Pearl Ruby Necklace 45.3g 16in 2 Rubies 59 Diamonds

Mynt AuctionsNew York, NY

2024

TIFFANY & CO. HALF CIRCLE DIAMOND PT950 RING

NY Elizabeth Beverly Hills, CA

An early 20th century Belle Epoque diamond & pearl pendant necklace: An early 20th century Belle Epoque diamond & pearl pendant necklace, the unmarked chain tests platinum, the pendant approximately 40mm long, the necklace approximately 16.5ins. (42cms.) long.

2024

An early 20th century Belle Epoque diamond & pearl pendant necklace

Semley AuctioneersSHAFTESBURY, Dorset

CERTIFIED PLATINUM 1.13 CTW J-K/VS-SI1 DIAMOND HALO ENGAGEMENT RING: CERTIFIED PLATINUM 1.13 CTW J-K/VS-SI1 DIAMOND HALO ENGAGEMENT RING -- CERTIFIED PLATINUM 1.13 CTW J-K/VS-SI1 DIAMOND HALO ENGAGEMENT RING (CENTER STONE DAIMOND .70 CTW J-K/VS-SI1) please request ring

2024

CERTIFIED PLATINUM 1.13 CTW J-K/VS-SI1 DIAMOND HALO ENGAGEMENT RING

Papps Family LiquidationBurbank, CA

Platinum Diamond Amethyst Pendant: METAL: Platinum. GEMSTONES: Diamonds. Amethyst. MEASUREMENTS: Pendant is 36mm x 17mm. MARKED: Pt900 467, 0.47. WEIGHT: 11.6 grams.Gemstones have not been graded for color and clarity, and tested for c

2024

Platinum Diamond Amethyst Pendant

Hampton Estate AuctionLambertville, NJ

Platinum Diamond Engagement Ring Setting: METAL: Platinum. MEASUREMENTS: Ring size 6.25, center will fit approx. 13.8 x 5.7mm stone. GEMSTONES: Side diamonds. MARKED: 10% irid. plat. WEIGHT: 5.3 grams.Gemstones have not been graded for color

2024

Platinum Diamond Engagement Ring Setting

Hampton Estate AuctionLambertville, NJ

4.50ctw Diamond Platinum Brooch Pin Set: METAL: Platinum. GEMSTONES: Diamonds approx. 4.50ctw. MEASUREMENTS: Brooch sizes are 35mm x 25mm. TESTED: Plat. WEIGHT: 26.1 grams.Gemstones have not been graded for color and clarity, and tested for

2024

4.50ctw Diamond Platinum Brooch Pin Set

Hampton Estate AuctionLambertville, NJ

18k Gold Platinum Diamond Engagement Ring Setting: METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size 9.5. center will fit approx. 8.5 x 7.6mm stone. GEMSTONES: Diamonds approx. 0.80ctw. MARKED: Plat 18k. WEIGHT: 5.9 grams.Gemstones have not been grad

2024

18k Gold Platinum Diamond Engagement Ring Setting

Hampton Estate AuctionLambertville, NJ

Art Deco Gold Platinum Diamond Clip Brooch: METAL: Platinum/Gold. MEASUREMENTS: Brooch is 42mm x 30mm. GEMSTONES: Diamonds approx. 3.80ctw. TESTED: Plat/ Gold back. WEIGHT: 17.5 grams.Gemstones have not been graded for color and clarity, and te

2024

Art Deco Gold Platinum Diamond Clip Brooch

Hampton Estate AuctionLambertville, NJ

Art Deco Platinum Diamond Half Band Wedding Ring: METAL: Platinum. MEASUREMENTS: Ring size 4.25 (shank is bent), width 2.3mm. GEMSTONES: Diamonds. MARKED: Engraving" G.O.M. to M. H. O. 12.17.36". Plat, 900. WEIGHT: 2 grams.Gemstones have no

2024

Art Deco Platinum Diamond Half Band Wedding Ring

Hampton Estate AuctionLambertville, NJ

Tiffany & Co Forever Platinum Diamond Sapphire Wedding Band Ring: METAL: Platinum. GEMSTONES: Diamonds approx. 0.24ctw. Sapphire. MEASUREMENTS: Ring size 7, band is 2.3mm. MARKED: Tiffany & Co Pt950. WEIGHT: 4.1 grams. Retail $5650.Gemstones have not been graded

2024

Tiffany & Co Forever Platinum Diamond Sapphire Wedding Band Ring

Hampton Estate AuctionLambertville, NJ

Tiffany & Co 0.26ct H VVS1 Diamond Engagement Ring: METAL: Platinum. MEASUREMENTS: Ring size 3.5. GEMSTONES: Diamond 0.26ct H/VVS1, comes with T & Co diamond certificate. MARKED: Tiffany & Co, pt950, .26ct, 27119727. WEIGHT: 3.7 grams.Gemstones

2024

Tiffany & Co 0.26ct H VVS1 Diamond Engagement Ring

Hampton Estate AuctionLambertville, NJ

Round Diamond Halo Engagement Ring Setting Platinum Gold 1.75ctw: Round Diamond Halo Engagement Ring Setting Platinum Gold 1.75ctw -- CENTER STONE; DIAMOND (1.00 CTW) CENTER STONE CLARITY; SI1-SI2 CENTER STONE COLOR; J-K CENTER STONE SETTING; SIDE STONE CLARITY; SI1

2024

Round Diamond Halo Engagement Ring Setting Platinum Gold 1.75ctw

Papps Family LiquidationBurbank, CA

Edwardian Platinum Old European Diamond Engagement Ring: Vintage from the 1910s Materials: Platinum Gemstone: Diamond "The Lyla ring is a vintage piece from the Edwardian era circa 1910. It centers one old European cut diamond of I color and SI1 clarity tha

2024

Edwardian Platinum Old European Diamond Engagement Ring

Jasper52New York, NY

Art Deco Platinum Natural Sapphire and Old Mine Diamond Engagement Ring: Vintage from the 1920s Materials: Platinum Gemstone: Sapphire Gem color: Blue "The Summer ring is a vintage piece from the Art Deco era circa 1920. It centers one natural cushion cut sapphire that wei

2024

Art Deco Platinum Natural Sapphire and Old Mine Diamond Engagement Ring

Jasper52New York, NY

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Platinum Auctions

3.00 CARAT OLD EUROPEAN CUT J SI1 DIAMOND 14 KARAT TWO TONE GOLD ENGAGEMENT RING

3.12 CARAT F VS DIAMOND VINTAGE BANGLE BRACELET 18K TWO-TONE GOLD

21.00 CARAT ROUND BRILLIANT G VS1 DIAMOND 18 KARAT YELLOW GOLD LINK BRACELET

DESIGNER PREMIUM GOLD AND PLATINUM JEWELRY 12

Starts on:

Valley Village, CA, US

LAB-GROWN 3.02 CARAT OVAL E-F-VVS2 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

VINTAGE 18K GOLD DROP EARRINGS WITH 1 CARAT ROUND DIAMONDS & SOUTH SEA PEARLS

LAB-GROWN 7.68 CARAT OVAL E-F-VS1 DIAMOND 14K YELLOW GOLD HANGING EARRINGS

DESIGNER GOLD DIAMOND AND PLATINUM JEWELRY 13

Starts on:

Valley Village, CA, US

14KY ST. JUDE ROUND MEDAL

14KY FIGARO WP CHAIN

14K 2T MASHED CRUCUFIX

26711 | The Signature Metals Collection

Starts on:

Beverly Hills, CA, US

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