Vintage 3.85 CTW Color-Change Alexandrite Diamond Platinum Gemstone Ring AGL 80's glam Pendant features signature Roberto Coin

Pendant features signature Roberto Coin ruby

light orange

Bezel set with square step cut aquamarines weighing in total approximately 1

"description":"Domed band with pavé set round brilliant cut diamonds / Total diamond weight approximately 3

Vintage 3.85 CTW Color-Change Alexandrite Diamond Platinum Gemstone Ring AGL 80's glam Pendant features signature Roberto CoinFeaturing a round cut alexandrite weighing 2. 85 carats Very slightly bluish green in fluorescent light with strong color change to medium light pinkish purple in incandescent light Semi transparent with natural inclusions East African in origin Basket set and flanked by flush set trillion cut diamonds Weighing collectively approximately 0. 30 carat H I color with VS2 clarity With split shoulders accented by round brilliant cut diamonds Weighing in