Platinum TIFFANY & CO. Solitaire Engagement Ring Solid platinum, as marked and confirmed by acid test. Marked Tiffany & Co. Weighs a total of 3.3 grams. Nice detail and craftsmanship. Diamond weighs .22ct, VS+ clarity, G+ color. Size US 5. REVIEW THE PHOTOGRAPHS CLOSELY - they always provide the best description! PLEASE review our shop policies below before bidding. About Us: We've been in the jewelry industry for over thirty years, with a focus on the estate side of the industry for the last fifteen years. All of our pieces are estate or second-hand, unless stated otherwise in the item description. Payment and Shipping: We expect payment with 48 hours of the auction's conclusion. PLEASE WAIT for an invoice before paying! Shipping price quotes are not accurate until invoiced, du