Platinum 4.67ctw Colour Change Blue to Violet No Heat Sapphire Diamond Ring

This spectacular vintage ring is a true one-of-a-kind treasure, starring a GIA certified 4.32 carat natural sapphire with no heat or treatmen; a rare gem in both quality and character. Expertly cut in an oval brilliant shape, this sapphire exhibits a remarkable two-way colour change: glowing indigo blue to violet in natural or fluorescent light. It's the kind of gem that turns heads and stirs hearts. Measuring 10.47 x 7.68 x 5.35 mm, the centre stone is framed in a square-shaped platinum halo, set with 0.35 carats of sparkling diamonds, adding shimmer and contrast while maintaining a vintage balance. The setting is crafted from solid platinum - a testament to durability and timeless refinement.
Stone(s): (1) Natural Sapphire - Oval Brilliant Cut - Prong Set - Color Change Blue to Violet Colour- No Heat - Ceylon - 4.32ct (exact)
(22) Natural Diamonds - Round Brilliant Cut - Pave & Prong Set - Nice Brilliant White Diamonds - 0.35ctw (exact)
Total Carat Weight: 4.67 (exact)
Material: Solid .900 Platinum PT900 (marked)
Weight: 8.30 Grams
Ring Size: UK L1/2, US6.0 - We can custom size this ring.
Ring Width: 14.5mm
Ring Height: 6.8mm rise
Condition: Shows some very light wear.