♥925 STERLING SILVER♥ Solid 925 silver with 925 stamp, 0.03mm platinum plated. Total item weight 3g.(If you need Pt950 stamp,please contact us).Friendly to sensitive skin, not easily to be oxidized. ♥MOISSANITE♥ 6.4×6.4mm stone measurement, total carats weight: 1.62ct, D level color grade and VVS1 clarity with Round brilliant 3EX Cut.9.25 Mohs hardness, just slightly lower than diamond, makes it difficult to be scratched, however, the reflection brighter than diamond. ♥ACCESSORIES INCLUDED♥ Jewelry box with light and driers, GRA certificate with unique ID card, Sliver polishing cloth and a Sliver cleaning stick. (Ring size adjuster for rings only, GRA certificate do not included for main stone under 0.5ct). ♥NO RISK TO PURCHASE♥ StarGems offer 100% SATISFACTION and MONEY BACK guarantee or EXCHANGE to new items. Do not hesitate to contact us if you have any issue, email or chat with us, our team will be happy to solve your problems within 24h. ♥SUSTAINABILITY♥ StarGems is dedicated to sustainability across our entire product lifecycle. Our moissanite jewelry is meticulously crafted from 100% recycled materials, and our packaging is made from 96% recycled materials. We actively strive to reduce carbon emissions and minimize plastic consumption. Despite running a small company, we committed to upholding an eco-friendly business model that prioritizes minimizing our environmental footprint and fostering a greener future.