3.32 Carat Vivid Purple Amethyst Round Diamond Cut Yellow Gold Pendant Necklace

Rare Colour Change Sapphire & Diamond 18k Yellow Gold Pendant Necklace. A fine IGI certified 1.03 carat untreated sapphire with stunning colour change effect. Changing colour depending on the light its viewed in. Very rare for natural gemstones, especially Sapphires. This sapphire changes colour from a pinkish purple in white daylight to a deep purplish red in incandescent or artificial light. Very rare and stunning to see. The sapphire also has an excellent round cut with good clarity, only some small natural inclusions visible when looking closely.. A finely made piece with a rare and unique stone. Sapphire is totally untreated unheated, very rare for natural sapphires. Confirmed on IGI gem lab report. This beautiful and unique stone is accented by x4 small round brilliant cut diamonds with G/H colour and Si1/2 clarity. The pendant is hanging on an 18" (45cm) 18k gold curb chain...

Natural Vivid Blue Purple Tanzanite And Diamond 18k Yellow Gold Halo Pendant Necklace. 3.55 Carat tanzanite with a vivid purple blue colour and excellent clarity. VVS. A very clean ...

8.70Ct Natural Amethyst and Diamond 14K Solid Yellow Gold Necklace Natural Oval Amethyst Weights: Approx. 7.90 Carats Amethyst Measures: Approx. 14x12 mm Total Natural Round Diamo...

Simply Beautiful! Amethyst and Diamond Gold Drop Pendant Necklace. Center securely Hand set with a 31.63 Carat Pear Shape Amethyst, surrounded by Diamonds approx. 0.23tcw. Suspended ...