0.53cts sapphire blue purple blurple untreated unheated loose natural gemstone

A loose sapphire that shifts between blue and purple, in white light it shows intense blue colours and in red evening light, purple colours.

This "blurple" sapphire is natural, Earth mined and it has amazing VS clarity being eye clean.

The gemstone weighs 0.53cts so over the 1/2ct size and the stone is a very fine stone, good polish.

The gem is heated which is standard for sapphire but it is not chemically heated or treated in any other way.

An amazing stone for a ring, no doubt.

The gemstone does have a gem certificate from the GLC (Gemmological Labratory of Chanthaburi), the gem is guaranteed as a natural sapphire that is only heated, there is not heat treatment with lead glass or beryllium.

Please look through the photos well and see the details and feel free to ask any questions

Please note that photos will appear different, monitor to monitor however I do not use any photo modification, photo adjustment or special lighting.