Vintage 9k yellow gold cluster ring with an oval faceted sapphire and 12 diamonds set horizontally. This mid-century ring comes from London c 1986.
Great vintage condition
Weight: 2.13 grams
Width: 2.5 mm
Sapphire: 5 mm x 3 mm oval cut
Diamond: 1.6 mm x 12 round cuts
Hallmarks: 375 for 9k, leopard for London, M for 1986, ‘ST’ for makers mark