Swiss Blue Topaz Cushion 18mm x 16.1mm

A breathtaking Swiss blue topaz in a cushion cut, measuring 18mm x 16.1mm. Swiss blue topaz is celebrated for its vivid, electric blue colour — brighter than sky blue and more accessible than London blue — making this impressive stone a true showstopper for a bespoke ring, pendant, or collector's centrepiece.

• Stone: Swiss Blue Topaz
• Cut: Cushion
• Dimensions: 18mm x 16.1mm
• Colour: Swiss Blue