Oval cut Australian Black Sapphire and Diamond Halo Ring opal 88ct total surrounded with 32

88ct total surrounded with 32 round brilliant cut diamonds in halo weighing 0

04ct Pear shape Black Sapphire deep greenish blue in colour 14 claw set diamonds on band weighing 0

23ct FSI1 surrounded with round brilliant cut diamonds in halo

Claw and channel set wide band 17 round brilliant cut white diamonds weighing 1

classic design Available in rose or yellow gold

Oval cut Australian Black Sapphire and Diamond Halo Ring opal 88ct total surrounded with 32Oval cut Australian Black Sapphire and Diamond Halo Dress or Engagement Ring Oval shape Australian black sapphire weighing 10. 33ct deep midnight blue in colour surrounded with 12 oval cut diamonds weighing 1. 75ct total. Handcrafted in 18ct rose and white gold. This ring is accompanied by GSL Certificate and Valuation.