IGI CERTIFIED 1.30ct AUSTRALIA Bi Colour Yellow Blue NATURAL Sapphire Oval Cut ROYAL All with excellent polish to

All with excellent polish to show great shine and colour

showing off why they are considered one of the most exquisite fine jewellery makers in the world

Natural Deep Green Blue Teal Sapphire Gemstone

It's very difficult to photograph cabochons due to how the dome reflects light

IGI CERTIFIED 1.30ct AUSTRALIA Bi Colour Yellow Blue NATURAL Sapphire Oval Cut ROYAL All with excellent polish toUnique IGI Certified Fine Bi Colour Untreated Australia Sapphire Oval Cut Gem. 1. 30 Carat with a fine bi colour green blue yellow colour. Fully certified and sealed by IGI Antwerp confirming sapphire as natural, bi colour and Australian origin. Very rare gem. Standard heated like nearly all sapphires on the market. No diffusion or other treatment. Also has a very good oval cut with very good clarity. Colour zoning as shown in photos, as expected in