Bidspirit auction | 10.82CT TANZANITE & 1.39CTW DIAMOND

10.82CT TANZANITE & 1.39CTW DIAMOND PLATINUM RING - One polished, stamped, and tested platinum ring marked Oscar Friedman. The ring is mounted with: 1 genuine GIA certified tanzanite center stone weighing 10.82 carats, and 100 genuine round diamonds weighing approximately 1.39 carats. This item weighs 13.7 grams, condition is new, excellent workmanship. #MAIN GEMSTONE# GIA Report No.: 2225536820 Species: Zoisite Variety: Tanzanite Shape: Cushion Cutting Style: Brilliant Cut Crown, Modified Brilliant Cut Pavilion Measurements: 15.26 x 10.97 x 7.48mm Weight: 10.82 carats Color: Bluish Violet Transparency: Transparent Refractive Index: 1.691 - 1.700 DR Birefringence: 0.008 - 0.013 Hardness: 6.5 - 7 #ADJACENT GEMSTONES ON RING# Identity: Natural Diamond Shape: Round Cutting Style: Brilliant Cut Quantity: 100 Diamonds Measurements: 1.0 - 2.0mm Total Weight: 1.39 carats Clarity Grade: VS2 - SI1 Color Grade: G-H Refractive Index: 2.417 Hardness: 10 TANZANITE WEIGHT: 10.82 ct TOTAL DIAMOND WEIGHT: 1.39 cts WEIGHT OF ITEM: 13.7 grams. METAL: Platinum Stone Type: Tanzanite Weight: 13.7 Grams Size: US 6 Condition: New.