Opal Magic Dendritic Opal Sapphire NecklaceA large dendritic opal set in sterling silver with black rhodium and gold, adorned with small rhodolite and sapphires. No two dendritic opals show the same pattern, the dark branching lines formed by nature making each pendant entirely unrepeatable. Handcrafted in sterling silver and gold, finished stone to setting by hand in Thailand. For the collector who wants something that cannot be replicated, because it never could be. Sterling silver and gold,