Olive quartz and Mother of Pearl Symphony Ring in 18ct yellow gold vermeil on sterling silver from Astley Clarke Colour, available exclusively from Astley Clarke. Designed by our creative design team, this beautifully crafted stacking ring features a large rose cut olive quartz over a layer of Mother of Pearl – an effect which illuminates the quartz making it shimmer from within. The gemstone is bezel set in satin finished 18ct yellow gold vermeil and measures 15mm in width, sitting 4mm proud of a 2mm wide band. Breathing life in to old favourites, each gemstone ring within this collection has been set in the Astley flower. Designed to seamlessly fit together, mix and match these glorious rings to suit your mood... a word of warning though, the combinations are limitless and the more you have the more desirable they become.