Discover the doublet blue opal necklace, designed for jewelry professionals. Made of 925/1000 rhodium silver, this piece of jewelry combines elegance and versatility with its adjustable length from 42 to 45 cm, perfect for adapting to various outfits. Oval natural stone, of Australian origin, is distinguished by its captivating blue hue, ideal for seducing your end customers. Each necklace guarantees exceptional quality thanks to sustainable materials, and is accompanied by a certificate of authenticity, reinforcing the trust of your customers. The doublet technique highlights the opal while offering solid support, amplifying its vibrant color. To ensure the longevity of the necklace, we recommend delicate maintenance, including cleaning with a soft cloth and storing it in a dry place. This necklace is an essential piece for retailers who want to offer refined and authentic jewelry.