Total Diamond Equivalent Carat Weight: 1.10cttw Main Stone: Moissanite 1.00 carat Size: Main Stone 6.5 mm Base Metal: Solid 925 Sterling Silver Plating: Rhodium/Platinum Certificate: GRA *All our moissanite tests positive on a diamond tester. In most cases, GRA certificates are only issued for gemstones 0.50carats and up. New to Poshmark? Score an extra $15 Posh Credit towards your first purchase when you sign up with SIGN UP CODE @jamierosejewels New to Poshmark? Score an extra $15 Posh Credit towards your first purchase when you sign up with SIGN UP CODE @jamierosejewels Please Note: We try to recycle packaging materials wherever possible, reducing our "footprint".  As well, some of our items come from estates, friends, relatives and other places.  We do not always know the history of the vintage OR the newer items, packaging, etc.  While we endeavor to make every effort to ensure absolute cleanliness, there is a possibility that scents from the past may remain, (although we do use ozone treatments occasionally, as well as scented packaging).  These may include fragrances, pets, smoke, etc.  Please be aware in case of any sensitivities.  Thank you.