Tiffany & Co .40ct Platinum Lucida SET Engagement & Wedding Band Rings

Lucida Diamond Engagement Wedding Ring Set Hallmarked: "Tiffany & Co, Platinum PT950, .40Ct" "Pat. # 5970744 et al.", ring serial number "19675777" Sizable 6.25 Like New E-VVS1 Color & Grade Comes with Suede Ring Box, Shop Bag This special Lucida diamond cut is a Tiffany original cut named for the brightest star in the constellation. It is a 50 facet, mixed cut diamond that features long rectangular step facets on it's crown and radiating triangular brilliant facets. It has good depth & is clear & devoid of flaws.