An emerald and diamond bombé form ring by David Webb

An emerald and diamond bombé form ring by David Webb,
with an oval cabochon emerald, four claw set to the centre. A border of brilliant cut diamonds, claw set in white to a bombé head with a latticework of yellow bars, with brilliant cut diamonds pavé set between, to a yellow shank. Signature plaque to the underside of the head, 'WEBB'. Applied plaque marked PLATINUM 18K. Head 25 x 25mm approximately, 17.90g.
Finger size Q
Sold for £7,200

Condition report:
Light surface marks to the mount.
Natural surface-reaching inclusions to the emerald, a noticeable one just above the girdle, between the claws, to the length of the gemstone.
Emerald 3.92 x 9.00 x 6.98mm approximately.
Colour and clarity of diamonds facing up G/H, VS1/VS2