Kirti SalesGems 18.25 Ratti 17.00 Carat Opal Stone Certified Natural Fire AA++ Quality Oval White Astrological Australian Opal Loose Gemstone

Stone sent to me was lesser in mentioned weight it is not 18 ratti it is less than 13 ratti Fire in the stone is good but colour of the stone is not transparent or white it is Grey I will be returning this product

Size is matter for me. It's small. I am looking for just double size to fix it for bracelet.