18ct Yellow Gold Whitby Jet Blue John Small Double Sided Oval Fob Necklace, P219. This beautiful double sided fob style necklace features the finest Whitby Jet and Blue John. The hand carved gemstones are flush set into the organic, contemporary oval shape giving a smooth and highly polished finish. Sold complete with an 18 inch 18ct yellow gold chain which fastens with a classic bolt ring style clasp. Dimensions: 18mm x 15mm.

18ct Yellow Gold Whitby Jet Blue John King's Coronation Hallmark Double Sided Pear-shaped Necklace As anyone with a love of fine jewellery and its craftmanship will know, the UK hallmark provides a unique and identifying feature to any design. Dating back to the 14th century, UK hallmarking has provided customers with a sign of excellence, origin and approval on all jewellery passed through their Assay Offices for inspection.

18ct Yellow Gold Whitby Jet Bloom Marquise Flower Ring, R1276 This elegant ring features four stunning marquise shaped cabochons of the finest Whitby Jet stone in the shape of a flower, sourced directly from the north east coast of Yorkshire. The flower is surrounded with a rope edge detail for a unique, stylish finish. The striking Whitby Jet forms a stunning contrast between the 18ct Yellow gold rope edge frame, creating the perfect look for every occasion. Presented on a polished 18ct gold shank for durable wear.

18ct Yellow Gold Whitby Jet Bloom Marquise Flower Ring, R1276 This elegant ring features four stunning marquise shaped cabochons of the finest Whitby Jet stone in the shape of a flower, sourced directly from the north east coast of Yorkshire. The flower is surrounded with a rope edge detail for a unique, stylish finish. The striking Whitby Jet forms a stunning contrast between the 18ct Yellow gold rope edge frame, creating the perfect look for every occasion. Presented on a polished 18ct gold shank for durable wear.

18ct Yellow Gold Whitby Jet Bloom Marquise Flower Ring, R1276 This elegant ring features four stunning marquise shaped cabochons of the finest Whitby Jet stone in the shape of a flower, sourced directly from the north east coast of Yorkshire. The flower is surrounded with a rope edge detail for a unique, stylish finish. The striking Whitby Jet forms a stunning contrast between the 18ct Yellow gold rope edge frame, creating the perfect look for every occasion. Presented on a polished 18ct gold shank for durable wear.

18ct Yellow Gold Whitby Jet Bloom Marquise Flower Ring, R1276 This elegant ring features four stunning marquise shaped cabochons of the finest Whitby Jet stone in the shape of a flower, sourced directly from the north east coast of Yorkshire. The flower is surrounded with a rope edge detail for a unique, stylish finish. The striking Whitby Jet forms a stunning contrast between the 18ct Yellow gold rope edge frame, creating the perfect look for every occasion. Presented on a polished 18ct gold shank for durable wear.

18ct Yellow Gold Whitby Jet Bloom Marquise Flower Ring, R1276 This elegant ring features four stunning marquise shaped cabochons of the finest Whitby Jet stone in the shape of a flower, sourced directly from the north east coast of Yorkshire. The flower is surrounded with a rope edge detail for a unique, stylish finish. The striking Whitby Jet forms a stunning contrast between the 18ct Yellow gold rope edge frame, creating the perfect look for every occasion. Presented on a polished 18ct gold shank for durable wear.

18ct Yellow Gold Whitby Jet 0.24ct Diamond Oval Ring. R1109. This unique 18ct Yellow gold ring features a stunning hand carved cabochon of the finest Whitby Jet stone which has been sourced directly from the North East coast of Yorkshire. 0.24cts of luxurious sparkling diamonds frame the highly polished Whitby Jet and adorn the shoulders of the ring. The perfect engagement ring featuring a rare British gemstone.

18ct Yellow Gold Whitby Jet 0.23ct Diamond Oval Ring, R769. Classic and luxurious, this beautiful 18ct yellow gold ring features a stunning oval shaped cabochon of the finest Whitby Jet gemstone, which has been sourced directly from the North East coast of Yorkshire. The Jet is adorned with a sparkling halo of brilliant cut diamonds, totalling 0.23cts, for an extra touch of luxury. The ring is completed with a solid 18ct yellow gold band, making this piece perfect for everyday wear.

18ct Yellow Gold Whitby Jet 0.18ct Diamond Round Flower Cluster Ring, R884. This classic and feminine ring features a stunning shaped cabochon of the finest Whitby Jet stone, sourced directly from the North East coast of Yorkshire. The elegant 18ct yellow gold flower frame is embellished with twelve sparkling pave set brilliant cut diamonds and set onto a 18ct yellow gold band.