Estate 33.50 Carats Multi-Gemstone Rainbow Necklace black enamel iolite and amethyst — arranged

iolite and amethyst — arranged in a seamless gradient rainbow where every color of the spectrum flows from one to the next in perfect harmony

One of the most vibrant and vintage gemstone Art Deco engagement rings in our estate jewelry collection and GIA certified

A sophisticated estate wedding band that captures the clean style of the mid century era

contemporary design

Driven by a mechanical Swiss movement

Estate 33.50 Carats Multi-Gemstone Rainbow Necklace black enamel iolite and amethyst — arrangedA vivid 16. 25 inch rivire necklace showcases over 30 carats of princess cut gemstones garnet, citrine, peridot, blue topaz, iolite and amethyst arranged in a seamless gradient rainbow where every color of the spectrum flows from one to the next in perfect harmony. Set in a substantial one ounce of 18 karat gold, the gems sit low and flush in their settings; you will adore the sleek presence of this wearable and dazzling necklace. A joyful piece.