A superb necklace by William May. This 9ct gold curb necklace\\\'s measurements are 455mm(18\\\" ) chain length x 8mm width, and includes cultured opal stones. making it the perfect present for her, or a perfect addition to your own collection. Hand-selected brand new item, fully hallmarked. Buy with confidence we offer a standard 30-day hassle free returns policy & 12 month manufacturers warranty. Style: Pendant & Necklace. Colour: Yellow / Multi-colour. Material: 9ct Gold / Cultured Opal. Condition: New. Size: 18 in. Brand: . Birthstone: October. Gender: Female. Age group: Adult. Necklace style: Pendant & Chain. Pendant style: Gemstone Set. Department: necklaces. William May has been involved in the British jewellery industry since 1825 and we\\\'re extremely proud of our rich near-200 year heritage. As an independently-owned company, we supply a vast array of exquisite new, pre-owned & vintage jewellery that you simply won\\\'t find in a high street store. New 9ct Yellow Gold Cultured Opal Pendant & 18 Inch Necklace - Female - 9ct Gold / Cultured Opal - Yellow / Multi-colour