Platinum

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Art Deco Diamond Band in Platinum: Art Deco, Metal type: Platinum, Gemstone: Diamond - .50cttw vs/si, Size: 6.5, Weight: 2.25 grams

2025

Art Deco Diamond Band in Platinum

Verma Estate Departmenthicksville, NY

Antique Diamond Ring Mounting in Platinum: Antique, Metal type: Platinum, Gemstones: Diamond (Missing stone), Mounting ring, Size: 6.75, Weight: 5.3 g

2025

Antique Diamond Ring Mounting in Platinum

Verma Estate Departmenthicksville, NY

Estate Sapphire and Diamond Ring in Platinum: Estate platinum sapphire - 1.35ct and diamond ring, size: 4.25, weight 4.1 g

2025

Estate Sapphire and Diamond Ring in Platinum

Verma Estate Departmenthicksville, NY

SET OF EIGHT BRUTALIST LIBBEY ARTICA PLATINUM ROCKS GLASSES: This set of eight rocks glasses exemplifies the bold and dramatic aesthetic of the Brutalist design movement. Crafted by Libbey, a renowned name in glassware, these glasses showcase a unique and strik

2025

SET OF EIGHT BRUTALIST LIBBEY ARTICA PLATINUM ROCKS GLASSES

Cornell Auctions, Objects & TradeBellport , NY

Shohei Ohtani Baseball Cards #/1000: Platinum cuts facsimile autograph numbered to just 1,000 made and Japanese language baseball card. We are a veteran owned company. Please look at photos carefully. All items are available for virtual

2025

Shohei Ohtani Baseball Cards #/1000

Aeron HouseFrederick, MD

Mahomes/Lece/Swift Cards w/#/1000 LE: Platinum Inc facsimile autograph numbered to 1,000 plus a group of Mahomes football cards. Nice! We are a veteran owned company. Please look at photos carefully. All items are available for virtual pr

2025

Mahomes/Lece/Swift Cards w/#/1000 LE

Aeron HouseFrederick, MD

2025

Authentic PT Diamond Ring 1.10CT

3 Kings AuctionRedondo Beach, CA

Vintage 18.00cts Diamond Platinum Ribbon Statement Bracelet: This piece is adorned with an array of round brilliant diamonds totaling approximately 18.00 carats, each expertly set to radiant brilliance. The diamonds, graded G-H in color and VS in clarity. Wrist

2025

Vintage 18.00cts Diamond Platinum Ribbon Statement Bracelet

Miami Auctions & Appraisals LLC MIAMI, FL

Estate Pink Tourmaline Diamond Platinum Ballerina Cocktail Ring: Glamourous cocktail ring, masterfully crafted in platinum. At the heart of this piece sits a mesmerizing natural reddish-pink oval tourmaline weighing approximately 16.30 carats, held in a prong setti

2025

Estate Pink Tourmaline Diamond Platinum Ballerina Cocktail Ring

Miami Auctions & Appraisals LLC MIAMI, FL

Vintage Diamond 3.25carats Emerald Platinum Filigree Engagement Ring: Vintage Diamond 3.25carats Emerald Platinum Filigree Engagement Ring

2025

Vintage Diamond 3.25carats Emerald Platinum Filigree Engagement Ring

Miami Auctions & Appraisals LLC MIAMI, FL

Vintage Retro Diamond Sapphire Ruby Platinum Round Clip Back Earrings: (62) round-cut Genuine Diamonds run throughout the piece weighing approximately carats with H-I color and VS clarity. For color display, there are (22) Square cut Rubies carefully placed at the center

2025

Vintage Retro Diamond Sapphire Ruby Platinum Round Clip Back Earrings

Miami Auctions & Appraisals LLC MIAMI, FL

Platinum Plated Swiss Blue Topaz Jewelry - (1)Necklace w/ Pendant, (3)Bracelets, (1)Earrings: Platinum Plated Swiss Blue Topaz Jewelry - (1)Necklace w/ Pendant, (3)Bracelets, (1)Earrings

2025

Platinum Plated Swiss Blue Topaz Jewelry - (1)Necklace w/ Pendant, (3)Bracelets, (1)Earrings

A & A Auction GallerySanta Cruz, CA

JACOB & CO. 2.13 CARAT ROUND BRILLIANT H VS2 DIAMOND PLATINUM PENDANT: Jacob & Co. 2.13 Carat Round Brilliant H VS2 Diamond Platinum Pendant 950 Details Main Stone Diamond Metal Platinum Metal purity 950 Style Pendant Material Platinum Item Length 35 mm Base Metal Platin

2025

JACOB & CO. 2.13 CARAT ROUND BRILLIANT H VS2 DIAMOND PLATINUM PENDANT

Modern JewelryValley Village, CA

0.14 CARAT OLD EUROPEAN CUT H SI1 DIAMOND PLATINUM BAND RING 14K: 0.14 Carat Old European Cut H SI1 Diamond Platinum Band Ring 14k Engagement Ring Details Department Unisex Adults Main Stone Diamond Metal Platinum Metal purity 14k Style Ring Diamond Color Grade H Ri

2025

0.14 CARAT OLD EUROPEAN CUT H SI1 DIAMOND PLATINUM BAND RING 14K

Modern JewelryValley Village, CA

Platinum Diamond Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 0.18 ctw. MEASUREMENTS: Finger Size 6 1/4, center will fit approx. 14mm stone. TESTED: Platinum. WEIGHT: 6.9 grams. Gemstones have not been graded for colo

2025

Platinum Diamond Ring Setting

Hampton Estate AuctionNew York, NY

Midcentury Platinum Diamond Brooch: METAL: Platinum. GEMSTONES: Diamonds approx. 3.50 ctw. MEASUREMENTS: 50mm x 28mm. TESTED: Platinum. WEIGHT: 16.9 grams. Gemstones have not been graded for color and clarity, and tested for clarity and

2025

Midcentury Platinum Diamond Brooch

Hampton Estate AuctionNew York, NY

Platinum Diamond Solitaire Engagement Ring: METAL: Platinum. GEMSTONES: Diamond approx. 0.20 ctw. MEASUREMENTS: Size 7. MARKED: PT900, HDS. WEIGHT: 7.8 grams. Gemstones have not been graded for color and clarity, and tested for clarity and colo

2025

Platinum Diamond Solitaire Engagement Ring

Hampton Estate AuctionNew York, NY

Platinum Diamond Engagement Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 0.73 ctw. MEASUREMENTS: Finger Size 4 3/4, center will fit approx. 6.55mm x 6.57mm stone. MARKED: PT950, PT/CO, maker's mark. WEIGHT: 6.1 grams. Gemsto

2025

Platinum Diamond Engagement Ring Setting

Hampton Estate AuctionNew York, NY

Platinum and Diamond Engagement Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 0.33 ctw. MEASUREMENTS: Fits size 5 1/2 with attachment, top measures 14mm x 14mm. Shank is broken. TESTED: Platinum. WEIGHT: 5.9 grams. Gemstones have not

2025

Platinum and Diamond Engagement Ring Setting

Hampton Estate AuctionNew York, NY

Platinum Diamond 5 Stone Band Ring: METAL: Platinum. GEMSTONES: Diamonds approx. 1.36 ctw. MEASUREMENTS: Size 5 3/4, top width 6mm. TESTED: Platinum. WEIGHT: 4.2 grams. Gemstones have not been graded for color and clarity, and tested fo

2025

Platinum Diamond 5 Stone Band Ring

Hampton Estate AuctionNew York, NY

Platinum Diamond Ballerina Engagement Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 1.92 ctw. MEASUREMENTS: Finger Size 6 1/2, center fits approx. 9mm stone. MARKED: 3.38, P900, 792. WEIGHT: 10.4 grams. Gemstones have not been graded for c

2025

Platinum Diamond Ballerina Engagement Ring Setting

Hampton Estate AuctionNew York, NY

Verragio Platinum Diamond Engagement Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 0.67 ctw. MEASUREMENTS: Size 3 1/4, center will fit approx. 7.4 - 7.5mm stone. MARKED: Verragio, PT950. WEIGHT: 7.8 grams. Gemstones have not been graded f

2025

Verragio Platinum Diamond Engagement Ring Setting

Hampton Estate AuctionNew York, NY

Platinum Tapered Baguette-Shaped Diamond Engagement Ring Setting: METAL: Platinum. GEMSTONES: Diamonds approx. 0.24 ctw. MEASUREMENTS: Finger Size 5 1/4, center will fit approx. 9mm x 6mm stone. MARKED: Plat, 359, 70, maker's mark. Engraved "Marley Love Set

2025

Platinum Tapered Baguette-Shaped Diamond Engagement Ring Setting

Hampton Estate AuctionNew York, NY

Art Deco Platinum Sapphire and Diamond Ring: METAL: Platinum. GEMSTONES: Diamonds approx. 0.32 ctw, Sapphires. MEASUREMENTS: Size 6 1/2, top width 12mm. TESTED: Platinum. WEIGHT: 3.2 grams. Gemstones have not been graded for color and clarity, a

2025

Art Deco Platinum Sapphire and Diamond Ring

Hampton Estate AuctionNew York, NY

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24

Platinum Auctions

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

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

Engagement Ring Oval Shaped 2.22 Carat 18k W/G

Buddha Brass Necklace Black Rope 30 Inches 24k gold Overlay

Ruby: 5.32 Diamond: .72CT Ring 14k White Gold

Fine Jewelry Auction: Diamonds & Gemstones

M.D.CHJewelry Co.

Starts on:

Fort Worth, TX, US

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