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Oval rubies of 3.48 and 3.37 carats bloom at the centre of brilliant-cut diamond borders, set in platinum and warm ye…
Clusters of round diamonds gather with pear and oval rubies down a 2¼-inch fall, some 11.90 carats of diamonds set in…
Pendant fringes set with fourteen rubies sway above baguette, pear and marquise diamonds in lustrous two-colour gold.…
A calibré-cut ruby sphere drops from a matching ruby surmount, spaced by collet-set brilliant-cut diamonds in cool wh…
The stylised 'Nuage Flower' blooms in pear, marquise and round diamonds with sapphires of matching cut, a cloud-soft …
Oval plaques hold oval sapphires of around 30 carats in total, framed by some 4 carats of round diamonds in a bold, a…
Four oval sapphires of around 8.80 carats meet marquise and round diamonds of some 9.40 carats across a 2⅛-inch plati…
Two pear-shaped sapphires drop beneath round diamonds in white gold, the workshop's French assay marks attesting to i…
Two oval sapphires of 2.27 and 2.13 carats pair with pink sapphires and diamonds in white and pink gold, a 1-inch stu…
A cluster design gathers a glowing cabochon emerald among brilliant-cut and marquise diamonds, with detachable clips …
A cabochon emerald rests within a pear and marquise diamond surround, suspended from a matching surmount, with retrac…
From the late nineteenth century, a cushion and circular-cut diamond cluster releases a faceted emerald drop, antique…