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Click here to subscribeAn aquamarine and diamond ring, the step cut aquamarine, approx. 12.1 x 9.2 x 6.8mm, in a four claw mount, set to either side with five round brilliant and three baguette cut diamonds, total weight of diamonds estimated approx. 1.10cts, all set in white gold with a plain band stamped '18', size M-N, (6.3g)
An Art Deco diamond bracelet, with a repeating pattern of a diamond set ring with a smaller ring to each side, followed by hinged rectangular links, total weight of diamonds estimated approx. 9.36cts, all set in white gold with yellow gold backs, integrated box clasp with double safety catch, stamped 750, also stamped 'Van Cleef 82 4757' (other marks obscured), 17.8mm long, (53.2g)
A diamond and emerald ring, the central old mine cut diamond, estimated approx. 0.83cts, with a diamond highlight to each corner and pear shaped emerald to each side, all claw mounted with a scrolled gallery and plain band of unmarked yellow metal, (tests as approx. 18ct gold), size J, (3.7g). Overall condition very good.Probably late 19th century.No evidence of damage or repair.Minor abrasions to emeralds.We would estimate diamond as colour tinted M/N, and clarity SI2 to I1.
An emerald and diamond ring, the octagonal step cut emerald, approx. 8.5 x 8.1 x 4.2mm, in a four claw mount, with two baguette cut diamonds to either side, total weight of diamonds estimated approx. 0.32cts, all set in unmarked white metal (tests as approx. 18ct white gold), size M, (3.9g). Emerald is bluish-green, medium tone, strong saturation.We would estimate at Type III clarity.Overall condition good.Some wear to setting edge on one baguette cut diamond.Several chips to girdle of emerald.
An early 20th century emerald and diamond ring, the central square emerald cut emerald, in rubover mount, surrounded by an outer off-square frame set with round old brilliant cut diamonds, with quarter set diamond shoulders, all with milligrain borders and plain band of unmarked white metal (tests as approx. 18ct white gold), 15mm wide, size M, (4.4g). Overall condition very good.Some minor abrasions to surface of emerald.
An early-mid 20th century 18ct and platinum diamond ring, the central round old brilliant cut diamond, estimated approx. 1.25cts, set to either side with three graduated fan shaped diamond set steps, overall total weight of diamonds estimated approx. 1.37cts, all set in platinum to a plain gold band, stamped 18ct Plat, size N-O, (4.6g)
A mid-late 19th century split pearl and ruby ring, the central ruby surrounded by four split pearls, with a further split pearl to either end and small rubies, with fluted shoulders and plain unmarked 3.4mm wide band, all in yellow gold (tests as approx. 14ct gold), size P, (3g)
A 14k green tourmaline and diamond ring, the rectangular green tourmaline in four corner claws, surrounded by small round diamonds, with quarter set diamond shoulders, total weight of diamonds estimated approx. 0.46cts, with milligrain borders and half engraved band, the lower half plain, all in white gold stamped 'G14k', size M, (5.1g), cased
An 18ct aquamarine single stone ring, the round mixed cut aquamarine, approx. 13.5mm diameter, claw mounted, all in white gold with a plain band stamped '18ct', size K, (6.6g), cased by Kirkby & Bunn, Court Jewellers, 44 Old Bond St, London. Circa mid 1900s.Overall condition very good.No evidence of abrasion to facets.Refracture index 1.57.Definitely aquamarine.Ring mount tarnished.
A 14k amethyst and diamond ring, the mixed cut amethyst, approx. 15.3 x 11.9 x 8.1mm, in a four claw mount and surrounded by a single row of small round diamonds, with quarter set diamond shoulders, total weight of diamonds estimated approx. 0.52cts, with plain band of yellow gold stamped 'G14k', size M-N, (5.7g), cased
A pair of early 19th century diamond earrings, comprised of a central drop of a pear shaped rose cut diamond with a small rose cut diamond above, surrounded by a pear shaped ring of rose cut diamonds, the whole surmounted by a flowerhead of rose cut diamonds, overall total weight of diamonds estimated approx. 1.68cts, all set in unmarked white metal (tests as silver), with closed backs of unmarked yellow metal (tests as approx. 14ct gold or better), later fitted with hooks for pierced ears, each 36mm long, (5.4g gross). Overall condition very good.Possibly of Indian origin.Diamonds appear to be foil backed.Several stones are abraded.Largest drops 4.5 x 4mm.Difficult to assess colour and clarity due to closed back settings, but we would say approx. SI2 to I1.
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