This lovely ropada emerald May birthstone necklace would be a perfect gift for a friend, bridesmaid, wife, mom, grandma, aunt, or any loved one. The birthstone pendant measures 34x11mm and is framed in sterling silver or 18K gold. The sterling silver or 18k gold-filled chains are available in 16, 18, or 20 inches. They are high quality, dainty, and very pretty - the perfect for everyday wear. The sterling silver framed stones are made of hydrothermal quartz except for the natural Moonstone and then the Emerald, Ruby, and Sapphire which are made from natural Ropada stone, a stone in the quartz family.All 18k gold-framed stones are made of hydrothermal quartz except for the natural Moonstone and the Emerald is made from natural Ropada stone. The leaf charm is subtly stamped with an initial. The necklace can be purchased without the leaf or you can add up to 4. Emerald Necklace, May Birthstone Necklace, Bar Necklace, Sterling Silver or 18 K Gold, Personalized Necklace, Bridesmaid Gift, Mom Necklace