Fine Jewels
拍品 1273:
Each suspending an oval-cut alexandrite weighing 2.91 carats or 2.88 carats, enhanced by the melee-diamond-set openwork two-tiered surround, to the marquise-cut diamond trefoil and inverted pear-shaped diamond surmount, mounted in platinum, length 4.00 cm (2)
Accompanied by a report from the Gübelin Gem Lab, stating that the 2.91 carat natural alexandrite shows color-change in different lights: from bluish-green in daylight to purple in incandescent light and originates from Brazil, report no. 0706190, dated 27th June 2007
Accompanied by a report from the Gübelin Gem Lab, stating that the 2.88 carat natural alexandrite shows color-change in different lights: from bluish-green in daylight to purple in incandescent light and originates from Brazil, report no. 0706196, dated 26th June 2007
US$ 60,000 – 85,000
