4.16ct UNHEATED Ruby and 0.68ctw Diamond...

Updated August 24, 2026

Lot number35039
Estimate6,960.00 - 11,960.00 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

Platinum Ring (GIA CERTIFIED). Platinum (PLAT) natural unheated ruby corundum and diamond ring. An oval double cabochon cut natural unheated ruby corundum gemstone is mounted in the center of the ring. Round brilliant cut diamonds accent the ring around and-on both sides of the center gemstone. The ring has a gross weight of 9.5 Grams. Reference: GIA Ruby Report 6224934652 Brand: Oscar Friedman #NATURAL GEMSTONE# GEMSTONE: Ruby Corundum; NATURE: Natural (No Indications of Heating); SHAPE: Oval, Double Cabochon Cut; WEIGHT: 4.16 carat total; DIMENSIONS: 8.59 x 7.56 x 5.89mm; CLARITY: Type 3; COLOR: Purplish Red (5/5); SYMMETRY: Excellent; COLOR INTENSITY: Intense; TRANSPARENCY: Translucent; TONE: Dark #NATURAL DIAMOND# SHAPE: Round Brilliant Cut; WEIGHT: 0.68 carat total (92pcs.); DIMENSIONS: 1.4 x 1.0mm; AVERAGE CLARITY: VS1-VS2; AVERAGE COLOR: F-G; SYMMETRY: Excellent; POLISH: Excellent #METAL# METAL: Platinum; PURITY: 950; COLOR: White; CONDITION: Excellent; FINISH: High Polish #Size: 7

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4.16ct UNHEATED Ruby and 0.68ctw Diamond...

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