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53.07 ctw BURMESE Ruby and 5.19 ctw Diamond Platinum Necklace (GIA CERTIFIED)

Currency:USD Category:Jewelry Start Price:1.00 USD Estimated At:24,500.00 - 28,200.00 USD
53.07 ctw BURMESE Ruby and 5.19 ctw Diamond Platinum Necklace (GIA CERTIFIED)
One polished, stamped, and tested platinum necklace marked Aaron Gofflieb Antwerp. The necklace is mounted with: 103 genuine Burmese Rubies weighing approximately 53.07 carats, and 630 genuine round diamonds weighing approximately 5.19 carats. The necklace measures 18 inches in length and is finished with a tension lock clasp and folding safety clasp. This item weighs 85.5 grams, condition is new, excellent workmanship. GIA: 2239345777 #MAIN GEMSTONES# Species: Natural Corundum Variety: Ruby Origin: Burma (Myanmar) Shape: Oval Cutting Style: Brilliant Cut Crown, Step Cut Pavilion Quantity: 105 Rubies Measurements: 5 x 4 - 8 x 6mm Total Weight: 53.07 carats Color: Red Transparency: Transparent to Semi Transparent Treatment: Heat with Residues Refractive Index: 1.762 - 1.770 DR Hardness: 9 #ADJACENT GEMSTONES ON NECKLACE# Identity: Natural Diamond Shape: Round Cutting Style: Brilliant Cut Quantity: 630 Diamonds Measurements: 1.0 - 1.8mm Total Weight: 5.19 carats Clarity Grade: SI1-I1 Color Grade: G-I Refractive Index: 2.417 Hardness: 10 #TOTAL RUBY WEIGHT: 53.07 cts TOTAL DIAMOND WEIGHT: 5.19 cts WEIGHT OF ITEM: 85.5 grams METAL: Platinum Size: 18