ROBERTO COIN 18K YELLOW AND WHITE GOLD 0.15CT DIAMOND HOOPS FROM THE POIS MOI COLLECTION 62R-EC200 Wire-rimmed gold-plated stud earrings with

Wire-rimmed gold-plated stud earrings with lapis layered under white quartz and mother of pearl on sterling silver post

Roberto Coin started embedding a little ruby in a discrete location into each of their pieces

09CT PAVE SET MELEE DIAMONDS

Classic Side Channel Set Engagement Ring

Gold-plated band ring with smooth silver rim

ROBERTO COIN 18K YELLOW AND WHITE GOLD 0.15CT DIAMOND HOOPS FROM THE POIS MOI COLLECTION 62R-EC200 Wire-rimmed gold-plated stud earrings withStarting 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,