2.83ct Tanzanite and 0.99ctw Diamond Platinum Ring

Auction #2462 | Item #44

Current Bid: $2,250

Appraised Value: $15,587


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Description

One polished, stamped, and tested platinum ring with a bright finish. The ring is mounted with: 1 genuine tanzanite center stone weighing approximately 2.83 carat, and 68 genuine faceted diamonds weighing approximately 0.99 carats. This item weighs 9.2 grams, condition is new, excellent workmanship.

MAIN GEMSTONE

Species: Zoisite

Variety: Tanzanite

Shape: Cushion

Cutting Style: Modified Brilliant Cut

Measurements: 10 x 7.9 x 4.7mm

Weight: 2.83 carat

Color: Violetish Blue

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

Cut: Baguette / Round Brilliant

Quantity: 68 Diamonds

Measurements: 3mm (4 baguette) 1.1 - 2.0mm (64 round)

Total Weight: 0.99 carats

Clarity Grade: VS1 to SI1

Color Grade: F - G

Refractive Index: 2.418

Hardness: 10

TANZANITE WEIGHT: 2.83ct

TOTAL DIAMOND WEIGHT: 0.99ctw

WEIGHT OF ITEM: 9.2 grams

METAL: Platinum

SKU: 1139004