The GIA certified old mine cut diamond weigh approximately 2.50 carats; it is L color and VS2 clarity. This piece has normal surface wear on the platinum. This engagement ring measures 9mm (0.35 inch) wide. The weight of this ring is 3.4 grams plus this ring should fit a finger size 7.5. The item "Antique Edwardian 2.50ct Old Mine Cut Diamond Platinum Engagement Ring GIA L-VS2" is in sale since Thursday, October 26, 2017.This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Victorian, Edwardian 1837-1910\Rings". The seller is "47ddcnyc" and is located in New York, New York. This item can be shipped worldwide.