A SUPERB RUBY AND DIAMOND RING
A SUPERB RUBY AND DIAMOND RING Set with a cushion-cut ruby, weighing approximately 12.43 carats, to the pavé-set diamond hoop, mounted in platinum and 18k gold, (illustrated unmounted) With report ID 14115 dated 4 October 2007 from the American Gemological Laboratories stating that no gemological evidence of heat enhancement present. Clarity Enhancement: None With report 0612020 dated 11 December 2006 from the Gübelin Gem Lab stating that there are no indications of heating. Accompanied by an appendix stating that this ruby possesses a saturated and homogeneous colour, combined with a high degree of transparency. In addition, this gemstone has been spared of thermal treatment. Such a combination of characteristics is rare in natural rubies of this size
A SUPERB RUBY AND DIAMOND RING
A SUPERB RUBY AND DIAMOND RING Set with a cushion-cut ruby, weighing approximately 12.43 carats, to the pavé-set diamond hoop, mounted in platinum and 18k gold, (illustrated unmounted) With report ID 14115 dated 4 October 2007 from the American Gemological Laboratories stating that no gemological evidence of heat enhancement present. Clarity Enhancement: None With report 0612020 dated 11 December 2006 from the Gübelin Gem Lab stating that there are no indications of heating. Accompanied by an appendix stating that this ruby possesses a saturated and homogeneous colour, combined with a high degree of transparency. In addition, this gemstone has been spared of thermal treatment. Such a combination of characteristics is rare in natural rubies of this size
.jpg "Quelle: Christie's")
.jpg "Quelle: Christie's")
.jpg "Quelle: Christie's")
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.jpg "Quelle: Christie's")
.jpg "Quelle: Christie's")
