A stunning vintage 4.59 carat blue Basaltic sapphire and 1.02 carat diamond, 18 carat yellow and white gold dress ring; part of our diverse gemstone jewellery collections
This stunning, fine and impressive vintage oval cut sapphire ring with diamonds has been crafted in 18ct yellow gold with an 18ct white gold setting.
The pierced decorated, stepped design displays a feature 4.59ct oval mixed cut blue Basaltic sapphire, four claw set in 18ct yellow gold to the centre of the arrangement.
The sapphire is flanked on either side but a total of six graduated 18ct white gold tension set baguette cut diamonds.
The elevated, pierced decorated and tapering 18ct yellow gold ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank.
The ring is hallmarked to the interior of the shank with the 18ct gold fineness mark (750).
This vintage gemstone cocktail ring is supplied with an independent diamond grading report card.
NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphire originating in Basaltic deposits and verifies that the gemstone shows no indications of heating; non-heated sapphires are a scarcity.
Cut Oval mixed
Content 4.59 carats
Dimensions 11.05mm x 8.97mm x 5.44mm
Colour (average grades) D
Clarity (average grades) VVS2
Content (total) 1.02 carat
Length of Setting 1.12cm/0.44″
Width of Setting 1.96cm/0.77″
Height of Setting 5.77mm/0.23″
UK Size O
USA Size 7
The ring size may be professionally adjusted in size on request to meet your personal requirements.