A mid 20th Century 18ct and platinum sapphire and diamond three stone ring, central oval sapphire flanked by a brilliant cut diamond to either side, total diamond weight 1.75ct, all stones claw set.

An 18ct white gold necklet, single row of graduated brilliant cut diamonds, all stones claw set and terminatin

Lot 372
Sold for £2,500 hammer

Estimate £2,800-£3,200

An 18ct hallmarked white gold tanzanite and diamond cluster ring, trapezium cut tanzanite within brilliant cut

Lot 403
Estimate £1,800-£2,000

An 18ct white gold diamond daisy cluster ring, millgrain set stones to knife edged shoulders, total weight app

Lot 373
Estimate £1,500-£1,800