This wondrous ring comes in a handsome gift box. We don't offer to resize.Metal : Yellow Gold Base Metal : - Metal Purity : 14k Main Stone : Boulder Opal Main Stone Size (LxW mm) : 13.5x10 Main Stone Treatment : None Main Stone Creation : Natural Region : Queensland Cut / Shape : Freeform Colour : Multi-Coloured Total Carat Weight (TCW) : 4.94 Grading : - Secondary Stone : - Brand : Hand Made Ring Size : 7. The item "Australian Boulder Opal from Central Queensland 14k Gold Ring Rng0020" is in sale since Saturday, August 29, 2020. This item is in the category "Jewellery & Watches\Fine Jewellery\Rings". The seller is "opalshopaustralia" and is located in Elanora Heights. This item can be shipped worldwide.