PLATINUM & DIAMOND RIVIERE NECKLACE

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PLATINUM & DIAMOND RIVIERE NECKLACE (1 of 4)

PLATINUM & DIAMOND RIVIERE NECKLACE containing 107 graduated bezel-set brilliant cut diamonds (diamonds ranging from 6-35pts), total diamond weight 12.70ctw (in our opinion: F-H color, most SI-I1 clarity, however not guaranteed), some b

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* A Platinum, Diamond and Colored Diamond Rivière (1 of 1)

* A Platinum, Diamond and Colored Diamond Rivière * A Platinum, Diamond and Colored Diamond Rivière Necklace, containing 69 round brilliant, old European, old mine and single cut diamonds and colored diamonds (origin of color not tested) weighing ap

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Cartier, "Riviere" Diamond Platinum Necklace (1 of 3)

Cartier, "Riviere" Diamond Platinum Necklace One lady's Cartier "Riviere" graduated diamond necklace made of platinum. Piece is set with 99 round brilliant cut diamonds, all prong set. Piece measures 15 3/4" long. Piece is signed "Cartier" with

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Magnificent diamond necklace, Columbia Pictures (1 of 13)

Magnificent diamond necklace, Columbia Pictures Magnificent diamond necklace,circa 1985.From the Estate of Columbia Motion Pictures Chairman Leo Jaffe and his wife Anita Jaffe,a riviere platinum and diamond necklace of extraordinary quality.Seven o

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Art Deco 21ctw Platinum Diamond Necklace (1 of 2)

Art Deco 21ctw Platinum Diamond Necklace Metal: Platinum Weight: 43.30 Grams Stone: Diamond Carat: 21.50ctw Length: 18in Description: Features round cut, old mine cut and baguette Diamonds.

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An 18 Karat White Gold and Diamond Riviere Necklace, (1 of 1)

An 18 Karat White Gold and Diamond Riviere Necklace,An 18 Karat White Gold and Diamond Riviere Necklace, containing 94 round brilliant cut diamonds weighing approximately 10.00 carats total. Stamp: D10029 K18. 17.90 dwts. Estimate $ 9,000-11,000 Diamon

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Tiffany & Co Lace Platinum Diamond Necklace (1 of 4)

Tiffany & Co Lace Platinum Diamond Necklace METAL: Platinum. MEASUREMENTS: Necklace is 16" long and 6mm wide. GEMSTONES: Diamonds approx. 4.79ctw G/VS. Comes with a copy of Tiffany & Co replacement valuation. MARKED: Tiffany & Co,

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AN ANTIQUE IMPERIAL TOPAZ AND DIAMOND RIVIERE NECKLACE, (1 of 1)

AN ANTIQUE IMPERIAL TOPAZ AND DIAMOND RIVIERE NECKLACE,AN ANTIQUE IMPERIAL TOPAZ AND DIAMOND RIVIERE NECKLACE, 19TH CENTURY in yellow gold and silver, comprising a single row of thirty graduated oval cut imperial topaz, totalling 55.0-60.0 carats, on a ci

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14K White Gold Diamond Riviere Necklace (1 of 5)

14K White Gold Diamond Riviere Necklace Diamond Riviere Necklace contains 95 full graduated cut brilliant diamonds .05-.70cts approx.; length16"; weight 13.38 dwts.

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PLATINUM & DIAMOND NECKLACE containing approximately 385 channel-set baguette cut diamonds [G-I/VS2-SI1] weighing approximately 7.50 carats total 67.2 grams 18 inches long

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Tiffany & Co Victoria Platinum Diamond Necklace (1 of 3)

Tiffany & Co Victoria Platinum Diamond Necklace METAL: Platinum. GEMSTONES: Diamonds approx. 0.46ctw. MEASUREMENTS: Necklace is 17.5" long, center - 8.5mm x 8.5mm. MARKED: Tiffany & Co Pt950. WEIGHT: 3.1 grams. Retail $5800. Comes with box

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Art Deco Platinum Diamond Necklace (1 of 5)

Art Deco Platinum Diamond Necklace METAL: Platinum. GEMSTONES: 90 diamonds.approx. 1.80ctw. MEASUREMENTS: necklace is 17 3/4" long x 5.5mm at widest point. TESTED: platinum. WEIGHT: 24.4 grams. Gemstones have not been graded for c

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TIMELESS Art Deco Platinum & Diamond Necklace (1 of 3)

TIMELESS Art Deco Platinum & Diamond Necklace DK Platinum & Diamond Necklace Circa 1920s· This is a must for any collector.· The weight is 8.9 grams.· The length is 42 inches. There are 0.80 points of round brilliant cut diamonds. The color is

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Antique 14k Gold Platinum Diamond Necklace (1 of 3)

Antique 14k Gold Platinum Diamond Necklace Necklace is 15 1/2" long, pendant - 48mm x 25mm. Old mine and old euro cut diamonds - approx. 2.60ctw-2.70ctw. Marked on clasp 14k, tested also plat. Weight - 10 grams.Gemstones have not been gra

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Tiffany & Co. Jazz Platinum & Diamond Necklace (1 of 6)

Tiffany & Co. Jazz Platinum & Diamond Necklace Tiffany & Co. 2002 Jazz Solid Platinum & 0.40ctw VVS2-VS1/F-G Diamond Graduated Drop Pendant Necklace W/Pink Sapphire Accent - This goregous necklace was made by Tiffany & Co. as part of their Jazz co

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Art Deco Platinum Diamond Necklace METAL: Platinum. MEASUREMENTS: Necklace strand measures approx 21", diamond clasp is 22mm x 6mm. GEMSTONES: diamonds approx 0.20ctw, pearls and beads - 2.5mm t- 8.3mm . TESTED: Platinum. WEIGHT:

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JEWELRY. Tiffany & Co Platinum & Diamond Necklace. (1 of 7)

JEWELRY. Tiffany & Co Platinum & Diamond Necklace.Tiffany & Co. platinum heart form pendant set with full cut diamond accents - stamped verso, "© 2003 Tiffany & Co. PT 950 France". Suspended from a Tiffany & Co. platinum chain necklace - stamped. "T

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Tiffany & Co. Platinum & Diamond Necklace Pendant (1 of 3)

Tiffany & Co. Platinum & Diamond Necklace Pendant Guaranteed Authentic Platinum and diamond pendant on a chain by Tiffany & Co. Features a 10mm x 10.5mm pendant with 1.10 carats of total diamond weight. Signed Tiffany & Co. PT950. Weighs 3.7 grams. G

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Platinum Diamond Necklace METAL: Platinum. MEASUREMENTS: Necklace is 16" long and 18mm wide. Clasp is broken/missing, needs repair. GEMSTONES: Diamonds approx. 1.15ctw. TESTED: Plat. WEIGHT: 32.4 grams.Gemstones have not

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Antique Platinum & Diamond Necklace (1 of 4)

Antique Platinum & Diamond Necklace An antique diamond pendant necklace set in platinum. Three diamonds in openwork pendant suspended from an elongated link chain - tested as platinum. Largest diamond weighing 0.36 ct. Other two weighin

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PT950 Platinum Diamond Necklace (1 of 4)

PT950 Platinum Diamond Necklace Main Stone Weight: 2 carat,Product Type:Necklace with Pendant,Stone Shape:Round,Stone Clarity:LC,Stone Color:D-E/Exceptional White,Diamond Cut:Ideal Cut,,Setting Method:3 Prongs Method

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PT950 Platinum Diamond Necklace (1 of 5)

PT950 Platinum Diamond Necklace Stone Carat Weight: 1.3 ctw, Stone Color: D-E/Exceptional White, Stone Clarity: LC, Diamond Cutting: VG, Setting Method: 6 Prong Setting, Metal Type: PT950 Platinum, Product Type: Necklace with Pendan

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PT950 Platinum Diamond Necklace Stone Carat Weight: 1 ctw, Stone Color: F-G/Rare White, Stone Clarity: VVS, Diamond Cutting: Ideal Cut, Metal Type: 18K White Gold, Product Type: Necklace with Pendant

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TIFFANY & CO. PLATINUM DIAMOND NECKLACE

$100

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TIFFANY & CO. WISHBONE PLATINUM DIAMOND NECKLACE

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TIFFANY & CO. PAPER FLOWER PLATINUM DIAMOND NECKLACE

$100

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TIFFANY & CO. CIRCLE PLATINUM DIAMOND NECKLACE

$100

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TIFFANY & CO. SENTIMENTAL HEART PLATINUM DIAMOND NECKLACE

$100

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Art Nouveau Platinum Diamond Necklace w/ 18K Chain

$10(1 bid)

12 hrs LeftBidhaus

PLATINUM DIAMOND NECKLACE ''

24 hrs LeftMynt Auctions

TIFFANY DOTS CIRCLE DIAMOND PLATINUM DIAMOND NECKLACE

$50

Jan 23, 2025NY Elizabeth

GIA Certified Platinum Diamond Necklace 1.68 ct

$10

2 days LeftMynt Auctions

French 950 Platinum Diamond Necklace Brooch 18 Inches 5 Carats G VS

$10

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A FINE PERIDOT AND DIAMOND RIVIERE NECKLACE set with a row of cushion cut peridots in borders of

£12,000

Jan 22, 2025Elmwood's

Tiffany & Co. Elsa Peretti Diamonds by the Yard Platinum Diamond Necklace

$200

Jan 21, 2025Hampton Estate Auction

Tiffany & Co. Elsa Peretti Diamonds by the Yard Platinum Diamond Necklace

$900

Jan 21, 2025Hampton Estate Auction

Platinum Diamond Necklace 0.208CT E SI1 3EX 45cm Elegant Design

7 days LeftBidhaus

Elegant Ladies Platinum Diamond Necklace 0.05CT 40cm

$10

Jan 23, 2025Bidhaus

Tiffany Platinum Diamond Necklace 41cm Elegant Design

$10

Jan 25, 2025Bidhaus

Elegant K18 Pink Gold Platinum Diamond Necklace 0.106CT 42cm

$10

Jan 28, 2025Bidhaus

Platinum Diamond Necklace 1.175CT I1 Ladies 45cm Elegant

$10

Jan 28, 2025Bidhaus

Vintage 1950's Platinum Diamond Necklace 4.05 Ct 15.5 Inches

Jan 23, 2025Mynt Auctions

Platinum Diamond Necklace 1.037CT VS1 VVS2 45cm Elegant Design

Jan 23, 2025Mynt Auctions

Art Deco French Platinum Diamond Necklace

Jan 26, 2025Mynt Auctions

TIFFANY&Co. Jean Schlumberger Platinum diamond Necklace

$500

Jan 23, 20253 Kings Auction

TIFFANY&CO. BY THE YARD PLATINUM DIAMOND NECKLACE

$50

Feb 01, 2025NY Elizabeth

PLATINUM & DIAMOND RIVIERE NECKLACE

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