Coloured Diamond Jewellery

Whether you’re looking for yellow or green diamonds, eternally romantic pink diamonds, or - the rarest of them all – blue diamonds - Astteria’s collection of luxurious coloured diamond jewellery offers the highest quality of stones in all shades, tones, hues, and saturations.

We offer natural coloured diamonds exquisitely set in jewellery that ranges from statement diamond necklaces to elegant accessories including diamond earrings, bracelets, and rings.

Our jewellery is crafted with the highest quality gold and platinum and designed by experts with careful consideration of how the loose diamond will set or appear within the natural colour of the material. This art is particularly complex when it comes to natural coloured diamonds, as the setting must be carefully chosen to subtly enhance and complement the natural hue, tone and saturation of the diamond.

For example, yellow diamonds typically look best set in warm yellow gold, blue diamonds in cool white gold, while the delicate pink undertones of rose gold are considered the perfect complement for pink diamonds.

Browse our selection to examine up close the exquisite details that make our original collection of coloured diamond jewellery truly priceless. Or, design your own dream jewellery: choose one of our natural coloured stones, and set it in a truly unique creation that brings your imagination to life.

Click here to view Loose Coloured Diamonds.

147 Products
147 Jewellery Available
  1. Fancy Yellow Green Diamond Ring, 1.77 Ct. (3.41 Ct. TW), Radiant shape, GIA Certified, 2155894172
    Fancy Yellow Green Diamond Ring, 1.77 Ct. (3.41 Ct. TW), Radiant shape, GIA Certified, 2155894172
    Fancy Yellow Green Diamond Ring 1.77 Ct. (3.41 Ct. TW), Radiant shape, GIA Certified, 2155894172
    £25,806
  2. Fancy Light Gray Green Diamond Ring, 7.02 Ct. (7.33 Ct. TW), Round shape, GIA Certified, 2165837105
    Fancy Light Gray Green Diamond Ring, 7.02 Ct. (7.33 Ct. TW), Round shape, GIA Certified, 2165837105
    Fancy Light Gray Green Diamond Ring 7.02 Ct. (7.33 Ct. TW), Round shape, GIA Certified, 2165837105
    £93,840
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