UK Size. P……USA Size. 7.5
Vintage 9 Carat Yellow Gold and Natural Multicolour Solitaire Opal Ring from the Coober Pedy mines of Australia.
This is a large quality domed opal, which has a pale grey background colour with flashes of blue, red, yellow, green and orange across its entire surface. It is 18mm by 13mm and of approx. 8.00 carats.
The shank is stamped “375”, which is a British mark for solid 9 carat gold, with full hallmarks for Birmingham 1972 and the maker’s mark of “K. R”.
It has been polished/sonically cleaned and is in excellent overall condition, with no damage/repair or obvious signs of wear.
It is a UK Size P……US Size 7.50 and weighs 3.93 grams.
An unusual and totally unique opal ring for those who like something different and exclusive in their jewellery.