Extraordinary 3.39ct Natural Alexandrite & Diamond Ring. Photo courtesy Shreve, Crump & Low 

Estate platinum cluster style ring consisting of 1 antique cushion cut natural alexandrite weighing 3.397 carats measuring 9.36 x 9.04 x 4.96 mm, with strong color change and AGL report ID 12143. The center stone is surrounded by 10 full cut round diamonds having an approximate total weight of 1.00 carats and 2 tapered baguette diamonds having an approximate total weight of .35 carats. Price Upon Request

Shreve, Crump & Low. 39 Newbury Street, Boston, MA, 02116 - 617.969.6262