Serenus Opal Necklace with Diamonds in Yellow GoldSerenus embodies self awareness and inner serenity. This necklace, featuring a single, carefully chosen crystal opal enhanced by symmetrically set diamonds, pays tribute to one of the most expressive gemstones. Its natural formation creates a radiant green fire, ensuring the design is as unique and refined as its wearer. 14k yellow gold with Australian opal and natural diamonds Round opal, green, premium, 6 mm On a 16 17" adjustable chain This is a