Vintage granaat collier met gouden sluiting 14 kt Zegelringen Beautiful ring set with a

Beautiful ring set with a faceted synthetic sapphire in a three-prong chaton setting and a diamond in an illusion setting

Yellow gold openwork ring set with a faceted natural sapphire and diamond in a 4-prong chaton setting

Cluster ring set with a faceted peridot surrounded by diamonds in a chaton setting

Ring set with a faceted garnet in a four-prong chaton setting and a diamond

A color-change sapphire is a rare gemstone that changes color depending on the light source: usually blue or violet in natural daylight and purple to reddish under incandescent or artificial light

Vintage granaat collier met gouden sluiting 14 kt Zegelringen Beautiful ring set with aGarnet necklace with a yellow gold spring eye clasp.