Shop › London Blue Topaz and Lab Diamond Ring Image 1 of 2 Image 2 of 2 London Blue Topaz and Lab Diamond Ring £297.00 UK Size JSterling Silver5mm London Blue Topaz2 x Lab DiamondsThis ring cannot be resizedAny questions, get in touch. Purchase Added! UK Size JSterling Silver5mm London Blue Topaz2 x Lab DiamondsThis ring cannot be resizedAny questions, get in touch. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Aquamarine and 9ct White Gold Ring £818.00 Ring Gauge £4.50 Seaweed Ring from £1,224.00 Atlantic Carved Ring from £74.00 18ct Yellow Gold Perfect Storm Ring £2,260.00