3.43ct Ceylon Sapphire & 2.95ct Diamond, 18ct Yellow Gold Cluster Ring c.1930

This is a stunning and impressive 3.43 carat Ceylon rectangular step cut sapphire and 2.95 carat diamond, 18 carat yellow gold and 18 carat white gold set cluster ring; part of our diverse antique jewellery and estate jewelry collections This stunning, fine and impressive sapphire ring with diamonds has been crafted in 18ct yellow gold with an 18ct white gold setting. The cluster design is ornamented with a central feature ten claw set rectangular cut 3.43ct Ceylon sapphire. The sapphire is surrounded by ten 18ct white gold set Old European cut diamonds, totalling 2.95cts. The trifurcating ring shoulders feature a subtle textured finish, integrating with the setting and melding seamlessly with the shank. This rectangular cut sapphire ring with diamonds has been independently tested using state of the art technology (Niton Xl2 Analyzer) and verified as 18 carat gold. This antique sapphire ring is supplied with an independent diamond grading report card for the diamonds, in addition to a sapphire report and certificate supplied by the Gemmological Certification Services, London. Note: * This documentation accredits the sapphire originating in Sri Lanka (Ceylon) and certifies that the gemstone shows no indications of heat treatment; non-heated sapphires are a scarcity. Sapphire Quality Origin Sri Lanka (Ceylon) Colour Blue Cut Rectangular Content 3.43 carats Dimensions 8.60mm (length) x 6.60mm (width) x 5.20mm (depth) Diamond Quality Colour (average grades) H Clarity (average grades) P1 Cut Old European Content 2.95 carats Number of Diamonds 10 Dimensions Length of setting 1.69cm/0.66" Width of setting 1.36cm/0.54" Height of setting 6.94mm/0.27" Ring size UK Size M 1/2 USA Size 6 1/4 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 5.94 grams