One polished, stamped, and tested 14K white gold ring with a bright finish. The ring is mounted with: 1 genuine tanzanite center stone weighing approximately 2.70 carat, and 43 genuine round diamonds weighing approximately 0.71 carats. This item weighs 3.5 grams, condition is new, excellent workmanship. MAIN GEMSTONE Species: Zoisite Variety: Tanzanite Shape: Pear Cutting Style: Modified Brilliant Cut Measurements: 10 x 8mm Weight: 2.70 carat Color: Bluish Violet Cut Grade: Very Good 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: 43 Diamonds Measurements: 1.5 - 1.7mm Total Weight: 0.71 carats Clarity Grade: SI1 to SI2 Color Grade: F - G Refractive Index: 2.418 Hardness: 10 TANZANITE WEIGHT: 2.70ct TOTAL DIAMOND WEIGHT: 0.71ctw WEIGHT OF ITEM: 3.5 grams GOLD CONTENT: 14K White Gold Size: 6 3/4