18ct Rose Gold Whitby Jet White Mother of Pearl Diamond Butterfly Necklace. P2731. This adorable Butterfly pendant necklace is the perfect gift that any nature lover will treasure. The body of the butterfly is hand crafted from highly polished Whitby Jet, sourced directly from Whitby on the North East coast of Yorkshire and from White Mother of Pearl, both set into 18ct Rose Gold. The body of the butterfly is embellished with three diamonds totaling 0.02 carats adding both detail and sparkle to this lovely feminine design. The pendant hangs gracefully from a delicate 18 carat rose gold chain complete with a classic bolt ring clasp for easy wear. All our Whitby Jet jewellery is designed and crafted within our very own workshops in Derbyshire where a team of skilled craftsmen turn the raw Jet into these stunning pieces of jewellery. You can find other matching Whitby Jet jewellery and other Whitby Jet necklaces on our website. 18ct Rose Gold Whitby Jet White Mother of Pearl Diamond Butterfly Necklace