10.90ct Opal, 0.89ctw Pink Sapphire and 0.19ctw...

Updated August 24, 2026

Diamond Platinum Ring. Platinum (PLAT) natural opal, pink sapphire corundum, and diamond ring. An oval cabochon cut natural opal gemstone is mounted in the center of the ring, Triangular brilliant cut natural pink sapphire corundum gemstones and round brilliant cut diamonds accent the ring around the center gemstone. The ring has a gross weight of 11.9 Grams. (Comments: Black Enamel Set In The Center of The Ring) Brand: Oscar Friedman #NATURAL GEMSTONE# GEMSTONE: Opal, Sapphire Corundum; NATURE: Natural; SHAPE: Oval/Triangular, Cabochon/Faceted Cut; WEIGHT: 11.79 carat total (1-10.90ctw., 4-0.89ctw.); DIMENSIONS: 18.42 x 13.52 / 3.2 x 3.0mm; CLARITY: NA / Type 2; COLOR: White (Play of Color), Pink (5/5); SYMMETRY: Excellent; COLOR INTENSITY: Intense; TRANSPARENCY: Translucent / Transparent; TONE: Light / Dark #NATURAL DIAMOND# SHAPE: Round Brilliant Cut; WEIGHT: 0.19 carat total (20pcs.); DIMENSIONS: 1.5 x 1.0mm; AVERAGE CLARITY: SI1-SI2; AVERAGE COLOR: G-H; SYMMETRY: Excellent; POLISH: Excellent #METAL# METAL: Platinum; PURITY: 950; COLOR: White; CONDITION: Excellent; FINISH: High Polish #Size: 7 1/2

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