Oval Blue Sapphire and Diamond 18 Carat White and Yellow Gold Cluster Pendant antique This wonderful brooch is designed

This wonderful brooch is designed as an open work leaf skeleton crafted from high polish 18 carat yellow gold

features a selection of four gemstone crew back stud earrings

this Montblanc La Dame Blanche diamond cluster dress ring is a striking example of contemporary luxury craftsmanship

The modern diamonds have been later set into the old classic platinum mount

and is certified under GIA certificate number 12111595 (available in the photos)

Oval Blue Sapphire and Diamond 18 Carat White and Yellow Gold Cluster Pendant antique This wonderful brooch is designedThis gorgeous cluster pendant is beautifully centred with an oval blue sapphire weighing 0. 75ct, mounted in a twelve claw, open back setting. A beautiful contrast to the vivid stone is given by 12 fine quality round brilliant cut diamonds, all exquisitely claw set around it. The central cluster is further surrounded by another 12, slightly bigger, round brilliant round cut diamonds, bringing the total diamond weight to 0. 80ct, all claw set in 18