1.01 carat Blue Diamond 6x4mm, Solitaire Round SI/I, some feathers visible ITEM CODE : BCXB1. Picture is of actual stone, and many times enlarged using Microscopic Lens This is a Natural Untreated Diamond All our Diamonds are 100% Natural Diamond. The item "1.01 Carat Round Brilliant Loose Diamond Fancy Vivid Blue Top Natural Enhanced" is in sale since Monday, May 01, 2017.This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Diamonds\Enhanced Natural Diamonds". The seller is "gems-india" and is located in Delhi, DELHI. This item can be shipped worldwide.