TenFit Jewelry 6.5mm Simulated Diamond Wedding Ring for Women engagement Jewelry set TenFit Jewelry is a US registered trademark and Tenfit is the only owner for this brand.we produce fashion styles and good quality jewelry always. Matrial:100% sterling silver with NSCD diamond diamond size:6.5mm, Ring size 5.5/6/6.5/7/7.5/8 Packing with gift box as a gift It is a great present for a birthday,Wedding, anniversary, valentine's day,Mother's Day, Christmas, New Year or another significant event.