ALL DIAMOND ZODIAC MEDALLION 18k Yellow Gold each featuring concentric circle motifs

each featuring concentric circle motifs finished posts and French clip closures

A pair of Aurora Diamond Half Moon Earrings

An Aura Diamond Cascading Necklace featuring natural round brilliant diamonds hand-set in articulated bezel mountings finished with a lobster claw closure

hand-set in 18 karat white gold and arranged in an architectural stepped composition

ellipsoidal Jumbo Sloan Emerald & Diamond Bangle featuring a natural hexagonal cut diamond and an emerald cut emerald hand-set in bezel mountings

ALL DIAMOND ZODIAC MEDALLION 18k Yellow Gold each featuring concentric circle motifsAn All Diamond Zodiac Medallion featuring an astrological sign accented by hand set natural round brilliant diamonds surrounded by a diamond border finished with a diamond bale. 18 Karat Gold F G color, VS SI1 clarity