17.70ct Turquoise and 0.61ctw Diamond Platinum...

Updated August 24, 2026

Lot number15775
Estimate7,245.00 - 12,245.00 USD
CategoryJewelry & Watches
AuctionLabor Day High End Jewelry Auction!!
DateSeptember 3, 2026 at 3:00 PM EDT
Auction houseMiami Auctions and Appraisal LLC
LocationMiami, Florida

Pendant. One polished, stamped, and tested platinum pendant marked Oscar Friedman. The pendant is mounted with: 1 genuine turquoise center stone weighing approximately 17.79 carat, and 152 genuine round diamonds weighing approximately 0.61 carats. The pendant hangs from a platinum link chain measuring 18 inches in length. This item weighs 16.4 grams, condition is new, excellent workmanship. #MAIN GEMSTONE# Identity: Natural Turquoise; Species: Turquoise; Shape: Half Moon; Cutting Style: Tablet; Measurements: 34.4 x 11.5mm; Weight: 17.79 carat; Color: Light Blue; Texture: Fine; Transparency Opaque; Refractive Index: 1.610 - 1.650; Hardness: 5 - 6 #ADJACENT GEMSTONES ON PENDANT# Identity: Natural Diamond; Shape: Round; Quantity: 152 Diamonds; Measurements: 0.9 - 1.5mm; Total Weight: 0.61 carats; Clarity Grade: SI1-SI2; Color Grade: G-I; Refractive Index: 2.417; Hardness: 10 #TURQUOISE WEIGHT: 17.79 ct; TOTAL DIAMOND WEIGHT: 0.61 cts; WEIGHT OF ITEM: 16.4 grams; METAL: Platinum #Size: 18

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