Limited Edition Thomas Rae Designs Genuine Green Diamond Ring Crafted in 9K Solid Yellow Gold Features FIVE 3.5 mm round GREEN diamonds. Minimum carat weight .90 carats total weight with an average 1.04 carats total weight. Selling as a .90 carat ring, but could potentially be slightly more. These natural earth mined diamonds from South Africa are set in a beautiful honey comb design setting. This ring is a size 6 and is sizable by your jeweler. Hallmarks include 9K, 375 in the under gallery and stampings from the British Assay Office on the band which are Very small markings, hard to capture (see last photo). This is new with tags. I have never worn it since purchasing. The green diamond is extremely RARE and these are a decently large size bound to catch attention. Please take a look at my other listings. I will be listing much of my jewelry collection so feel free to stop back and see what else I have to offer. There will be 18k , 14k , 10k , 925 sterling silver, gemstones and more. Thanks kindly