Metal Type: 14kt white gold (stamped 14k ) Total weight: 3.11 grams Type: Smoky Quartz Shape Round Size 12 mm Carat Weight 6.10carats Treatment : Heated Type Diamond Shape Round Cut Brilliant Size 1.2 mm Carat Weight 16 x 0.005.313ct total 0.085 cts Color G Clarity SI1 RIng Size : US Size 7 , EU55 The top of the ring: 12 mm Gemstones are often treated to enhance colour or clarity. This has not been examined for this specific item. Location: This item ships from Hong Kong Ship via EMS Speed post or SF Express Worldwide insured shipping 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