Tanzanite 7.11ct Solid 22K Yellow Gold Multistone Ring

Certified and Appraised by GIA Gemologists at AIGL Laboratories,Los Angeles (Comes with Certificate of Appraisal),
Tanzanite 7.11ct,
Natural and Untreated,
Dimensions of Center Gem = 12.02 * 8.43 * 6.25 mm (4.43ct),
December Birthstone,
24th Wedding Anniversary Ring,
Oval Shape, Very Good Cut, Brilliant Cut Crown, Modified Brilliant Cut Pavilion,
Clarity = VVS/IF,
Doubly Refractive,
Refractive Index = 1.69 - 1.70,
Tanzanite is sourced from Merelani, Tanzania,
Gold Purity = 22k Solid Yellow Gold,
916 Bahrain Govt Gold Hallmark,
Ring Weight = 8.04g,
Ring Size = 7.50,
Ideal Wearing for Special Occasions or for the Gem Collection,