Gorgeous large natural London blue topaz ring with 8 carat round main stone and .26 carats of sparkling blue diamonds. The setting is crafted of sterling silver with no nickel added and the silver is rhodium treated to prevent tarnishing and preserve the shine for years of wear. Stamped by Jeweler and 925. Size 7.5 ** All of my jewelry comes in a nice ring box and is in excellent condition. I take the time to check each prong and hand polish the rings before I pack them up for shipping. Please keep this in mind when you send me offers. I put a lot of time and energy into every order. I will also send you a pair of earrings or another type of jewelry as a gift with your purchase. I'll always ask you for your opinion so that the gift is something you will enjoy. Customer satisfaction is my top priority!