500
A diamond ring, centring on a collet-set brilliant-cut diamond weighing approximately 1.90 carats,
A diamond ring, centring on a collet-set brilliant-cut diamond weighing approximately 1.90 carats, to stepped shoulders collet-set with pairs of smaller brilliant-cut diamonds, mounted in gold, size M1/2, stamped 18K, maker's mark, with original valuation report dated 12th June 1996