Metal Type: 18kt Yellow gold (stamped 18k ) Total gross weight: 3.46 grams Type: Blue Topaz Shape Emerald Size 8 x 10 mm Carat Weight 3.60carats Color ; Blue Type Diamond Shape Round Cut Brilliant Carat Weight 2 x 0.01ct total 0.02 cts RIng Size : US Size 6.75, EU55 The top of the ring: 10 mm Gemstones are often treated to enhance colour or clarity. This has not bad at all. Customs and import fees are the sole responsibility of the buyer We cannot be held responsible for any charges incurred on importing jewelry to the buyer's country of residence If winning bidder decides to cancel / withdraw they will bear risk, cost of all shipping and return import duties of seller