The metal weight is 165 grams. Vivid Diamonds & Jewelry pieces are all accompanied by an appraisal performed by one of our in-house GIA Graduates. They are also accompanied by GIA grading report(s), AGL grading report(s), original certificate(s) and other documents, if specified in the listing. Vivid Diamonds & Jewelry guarantees all products we sell and our number one priority is your complete 100% satisfaction. Vivid Diamonds & Jewelry was formed by Arthur Samuels and Alon Ruschin, two diamond and jewelry wholesalers with very diverse backgrounds.Their combined knowledge of every facet of this diverse industry enables Vivid Diamonds to offer some of the most unique gems and jewelry; one of a kind pieces, a spectacular array of white and natural fancy color diamonds, and a mélange of rare and exciting rubies, sapphires and emeralds. With sources for rough diamonds in Southern Africa, jewelry manufacturing operations in the USA and abroad, and an arm that specializes in purchasing large estates, Vivid Diamonds brings you unprecedented quality at true wholesale prices. Vivid Diamonds & Jewelry is dedicated to the highest standards in the products produced, the ethics and integrity of its owners and employees, and the transparency of every facet of its business. Vivid Diamonds inventory is considerably larger than what is available online. If you are looking for something specific and you don't see it online, let us know and we will be sure to accommodate you. The item "David Yurman 18 Karat Gold and Diamond Multi-strand Link Necklace" is in sale since Monday, November 13, 2017. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Diamond". The seller is "vividdiamondsjewelry" and is located in Miami, Florida. This item can be shipped worldwide.