3.09 Carat Genuine Amethyst and White Topaz .925 Sterling Silver RingSpecifications: Birthstone Month: February Finish: Rhodium Plated Gemstone Wt: 3. 09 ctw Gender: Women Gross Wt: 5. 64 Height: 5. 33 MM Length: 8. 38 MM Metal: . 925 Sterling Silver Metal Stamp: 925 Primary Stone Color: Purple Stone 1: Amethyst Stone 1 Carat: 3. 00 ctw Stone 1 Creation Method: Natural Stone 1 Quantity: 3 Stone 1 Shape: Square Stone 1 Size: 6. 00mm Stone 1 Treatment Method: Not Treated Stone 2: White Topaz Stone 2 Carat: 0. 09 ctw