Image 1 of 3 Image 2 of 3 Image 3 of 3 Opal Necklace in 14ct Gold £299.00 sold out Wonderfully coloured opal necklace, with six opals in a flower design. The pendant and chain are 14ct gold. Sold Out Added! Wonderfully coloured opal necklace, with six opals in a flower design. The pendant and chain are 14ct gold.