A modern heirloom. Introducing our take on a traditional style. Whether you wear yours or a loved one’s, a birthstone necklace is an easy way to add color and meaning to your look. This birthstone necklace features a 14k gold chain and diamond detail, and makes for a perfect, personal gift. Aquamarine is March's birthstone. Product Details Diamond: 0.01 total carat weight, 1.3 mm GH SI1-SI3 Aquamarine: 0.15 total carat weight, 3 mm genuine aquamarine 14k solid gold 16" chain + 2" extender. Adjus Yellow Gold Solitaire Necklace With Gemstone Pendant, 14k Gold Jewelry With Gemstone Accents For May Birthstone, Yellow Gold Birthstone Necklace With Round Stone, Yellow Gold Solitaire Pendant Necklace With Birthstone, Fine Jewelry Birthstone Necklace With Delicate Chain, Classic Gold Plated Gemstone Necklaces, Dainty 14k Gold Charm Necklace For May Birthstone, Fine Jewelry Blue Topaz Birthstone Necklace For Gifts, Gold-plated Birthstone Necklace With Gemstones