Customer Reviews for London Blue Topaz & Diamond Ring 14kt White Gold

Costco makes purchasing gemstones simple and easy, by offering only the industry's highest quality gemstones at the lowest possible price. Whether you are looking for garnets, sapphires, emerald, or aquamarine, Costco.com has what you need. All of our gemstones are inspected by our team of Graduate Gemologists to ensure they meet Costco's strict standards. Whatever the occasion, let Costco.com help you celebrate!   Metal: 14kt White Gold   Blue Topaz Shape: Round   Blue Topaz Size: 10 mm   Total Diamond Weight: .17 ctw   Total Number of Diamonds: 16   Ring Size: 7 - Sizeable within one size (Costco does not provide this service) We guarantee that all diamonds supplied by Costco Wholesale are as follows: Clarity to be "VS2" or better and color to be "I" or better as outlined on the industry grading guide. Model #: R30921LB RND LNDN