Sterling Silver Blue John Round Domed Cufflinks. CL511. A smart pair of Blue John cufflinks. A smooth circular Blue John gemstone is hand carved and polished and cabochon set in sterling silver. A practical T-Bar fitting makes this pair perfect for everyday ease of wear. All our Blue John jewellery is designed and crafted within our very own workshops in Ashbourne, Derbyshire where a team of skilled craftsmen turn the raw Blue John stone into these sophisticated pieces of jewellery. You can find other matching Blue John jewellery and other Blue John cufflinks on our website. All articles purchased from CW Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection. Dimensions: 16x16mm, Blue John; 12x12mm.