Four Color Zoned Sapphire & Diamond Ring

There are only a handful of these four colored Sapphires in the world. This unheated/untreated (natural) four color ('zoned') Sapphire was mined in Australia. (There is only one mine in the world that produces this spectacular gemstone.)  This Sapphire starts out blue, then green, then yellow and then orange.  We designed a solid white gold setting with diamonds on all three sides of the shoulders and in a halo around the Sapphire.  

Gemstone:

Measurements (L x W x D): 12.45 x 8.71 x 5.53mm
Clarity: VVS
Color: Blue/Green/Yellow/Orange (4 distinct color zones)
Weight: 5.248 carats
Cut: Oval Brilliant (Master cutter)
Treatment: No heat (GIA Certification Included)
Origin: Glen Innes, New South Wales, Australia

Setting:

14KWG with .50 ctw (approx.) diamonds
Size: 6.5 (easily sizeable for free)