A sapphire 19.74 carats and diamond dress ring The step-cut sapphire, weighing 19.74 carats, within a four-claw mount, between stepped shoulders set with rows of baguette-cut diamonds, ring size N - Estimate: £15,000 - 20,000 Copyright © 2002-2008 Bonhams...

A sapphire and diamond dress ring, by Asprey Claw-set with a large oval mixed-cut sapphire, weighing 22.14 carats, the bevelled hoop and gallery channel-set with tapered rows of baguette-cut diamonds and highlighted with four kite-shaped diamonds, diamonds...