The parti sapphire cornflower ring in platinum

This absolutely stunning parti (bi-colour) sapphire is hard to explain. Teal, yellow, blue and green, it all changes in the light. You really have to see it to appreciate its beauty. The 2.1ct, cushion-cut sapphire is 8mm x 6mm. The other cornflowers all have round central stones but this one works equally well and of course colour takes precedence over shape when it is as special as this. Set in a four-claw platinum setting with two natural brilliant-cut round, three-claw set diamonds on either side. The platinum band is 2.5mm wide. The proportions are perfect, dainty but still with wow factor.

It is a size L 1/2 but would, of course, be altered to any finger size.