Centring on a emerald-cut sapphire weighing 5.41 carats, to an openwork mount embellished with variously-shaped diamonds totalling approximately 1.00 carats, mounted in platinum. Ring size: 7

Gübelin report numbered 15075145, 12 August 2015, stating that the sapphire is 5.41 carats, natural, Blue colour, Burmese origin, no indications of heating; along with an information sheet stating that 'large sapphires of gem-quality are rarely found in nature...The demand for natural, unheated sapphires keeps growing while the supply of such gems remains limited, making large, natural sapphires of gem-quality from all major sources ( such as Kashmir, Burma (Myanmar), Sri Lanka, Madagascar and Tanzania) difficult to find.'

Price estimate:
HKD: 200,000 - 300,000
USD: 25,600 - 38,500

Auction Result:
HKD: --