Marquise engagement ring with lab emerald and diamond halo / Callisto Metal:14K yellow gold This setting shows 8x6mm pear

This setting shows 8x6mm pear cut gemstone

This solitaire engagement ring looks perfect in any size

The hypnotising flow of the Art Nouveau style is a feature of this engagement ring

Light blue aquamarine and diamonds gold leaf ring

Marquise engagement ring with lab emerald and diamond halo / Callisto Metal:14K yellow gold This setting shows 8x6mm pearMarquise engagement ring with lab emerald and diamond halo Shop this style with different options: Callisto Callisto name came from Greek and means "most beautiful". This art nouveau inspired engagement ring is truly one of the most exquisite from our collection. It features central marquise cut gemstone surrounded by sparkling diamond halo and hold by skilfully make leaves composition. Made from recycled solid gold it is adorned with marquise cut lab