1.30-1.80 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K Yellow Gold-Screw Backs Timeless studs for any special occasion. The studs have the finest AAA quality round Russian Lab Created Emerald prong set in 14K Yellow Gold. Lab created gemstones are developed in the lab creating the same pressure and temperature, these stones have the same chemical, physical, and optical properties as natural gemstones. The three-prong martini settings shows least metal and makes the studs look glamorous. 30 Day No questions asked Return Policy Free-Shipping within US May Birthstone/Anniversary/Birthday Gift You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.