Mark Henry Helena Band Natural Brazilian Alexandrite and Diamond Ring, 18 Karat

An alexandrite is prized for its natural ability to shift colors from a vibrant bluish-green under daylight to an alluring reddish-purple under incandescent light. As the Russian sou...

An alexandrite is prized for its natural ability to shift colors from a vibrant bluish-green under daylight to an alluring reddish-purple under incandescent light. Originally known a...

This one of a kind marvel is a one of one in existence. Alexandrite at sizes greater 1 carat are rarely found across all geographic sources to begin with, but 1 carat stones from Brazil are even rarer. This stone is a true rarity and exhibits a strong color change greenish blue to reddish purple. The diminishing supply of Brazilian alexandrite and marvelous size and cut this stone exhibits make it an extremely scarce and alluring gem that will likely not be sourced again. An alexandrite is prized for its natural ability to shift colors from a vibrant bluish-green under daylight to an alluring reddish-purple under incandescent light. Originally known as 'Emerald by day and Ruby by Night', the Russian source depleted centuries ago, new sources have been discovered throughout the world yet none rival the quality coming out of Brazil. Brazilian quality stones are known for their strong color-change ability and their clarity; they are true marvels to gem connoisseurs and jewelry fanatics alike. Nestled at the heart of this iconic gold coin inspired design is an exquisite pear shaped alexandrite...

Metal: 18kt Gold Alexandrite Weight: 1.76 ct. Cadillac Diamond Weight: 0.93 ct. Round Diamond Weight: 0.09 ct. Certificate: Gubelin #20111043 *Alexandrite is Brazilian Origin

An elegant and classic three-stone alexandrite ring, centered with an oval mixed-cut natural, no-heat Brazilian Alexandrite weighing well over three carats, accented with two shield ...

Natural Diamond Engagement Band Ring in 18K Gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The round shape represents lo...

A GIA Certified Natural Brazilian Alexandrite Ring made in Platinum. The Natural Alexandrites weigh 0.38cts. and the diamonds weigh 0.69 car...

This 18-karat white gold ring is an expression of timeless elegance and understated luxury. Designed to capture both light and attention, this piece is embellished with five brillian...