Sapphire and diamond cluster earrings. A matching pair, each set with one cushion shape natural unenhanced sapphire in an open back half rubover setting, two in total with a combined approximate weight of 1.50 carats, further set with a graduating row of four round old cut diamonds in open back claw settings, eight in total with a combined approximate weight of 2.20 carats, further adorned by eight rose cut diamonds in open back grain settings, sixteen in total with a combined weight of 0.30 carats. The total approximate diamond weight is 2.50 carats, to a sweeping cluster design featuring curving claws, polished gallery, and intricate open backholing, set to reverse with a secure post and clip fastening, approximately 1.6 cm in length. Tested white gold and platinum, circa 1930, accompanied by Gemmological Certification Services report #81291-32.
