Art Deco Cocktail Ring Opal and Diamond Vintage Platinum Rare Early 20th C

Preowned vintage/antique Art Deco style opal and diamond cocktail ring, likely made in the early 20th C. Made from a platinum setting, it features one large square opal surrounded by 16 round diamonds. A stunning and unique fine jewelry piece that's guaranteed to generate compliments whenever it's worn! Detailed information: Total weight (ring plus all stones) = 5 grams Setting = Platinum Ring Size = 7.5 (note that shank has thinned and is cracked, see condition report below). Diamonds: Carats Total Weight = 1.27ct tw (2 x 1.5/2 x 2.4/4 x 1.8/4 x 3.5/4 x 3.0MM) Clarity = Sl1 Color = H-i Cut = Single Cut Old Mine Opal: Carats Total Weight = 7.6mm x 7.3mm Color = Lots of Fire with Green Coloring Cut - Square CONDITION REPORT: Preowned/vintage/antique with DEFINITE signs of prior use and wear: all elements in good condition commensurate with age with some scratching and wear; the platinum at the shank has thinned and is cracked and requires repair (see last picture; repair estimated at appx $800; our price reflects this condition). Note that this ring has been professionally appraised (copy will be included with purchase). Ring would benefit from a professional cleaning.