3.56 Carat Genuine Glass Filled Ruby and White Topaz .925 Sterling Silver RingSpecifications: Birthstone Month: July Finish: Rhodium Plated Gemstone Wt: 3. 56 ctw Gender: Women Gross Wt: 3. 91 Height: 6. 50 MM Length: 15. 50 MM Metal: . 925 Sterling Silver Metal Stamp: 925 Primary Stone Color: Pink Stone 1: Glass Filled Ruby Stone 1 Carat: 3. 30 ctw Stone 1 Creation Method: Natural Stone 1 Quantity: 1 Stone 1 Shape: Marquise Stone 1 Size: 14x7mm Stone 1 Treatment Method: Heat Treated Stone 2: White Topaz Stone 2 Carat: 0. 26