ROBERTO COIN 18K DIAMOND OUTLINE SMALL FLOWER BRACELET FROM THE PRINCESS FLOWER P6622TQ A sharp square diamond halo

A sharp square diamond halo frames the center mounting which rests on a 18k white gold split shank band with prong-set white diamonds on this dazzling engagement ring

White and pink diamond necklace in platinum

Sterling silver multi disk ring with smooth silver rim

Wire-rimmed sterling silver mini circle stud earrings on sterling si

ROBERTO COIN 18K DIAMOND OUTLINE SMALL FLOWER BRACELET FROM THE PRINCESS FLOWER P6622TQ A sharp square diamond haloStarting In 1996, Roberto Coin started embedding a little ruby in a discrete location into each of their pieces. The hallmark ruby was introduced for the very first time with the Verona Collection. The Ruby is arranged in such a way that it will have skin to skin contact with the person who is wearing it. It has been said for a very long time that rubies are endowed with magical qualities that provide their wearer with peace, long life, good health,