Vintage Designer JM 18K Gold Multicolor Sapphire Pendant Necklace

This is a stunning 18k gold necklace set with multi color briolette cut natural sapphires. The necklace has a sea anemone type style design marked JM 18k. Chain measures 18 inches pendant measures pendant measures just under 1 inch. The sapphires range from light purple to dark blueish purple and pink. Weight 9.9 grams, Excellent condition