The Deco birthstone paired with our mini coin. It's engravable, so you can set your story in stone. Or 18k gold-plated, recycled silver, in this case. Engrave it with an initial or zodiac symbol. A keepsake for life. 18k gold plated 100% recycled sterling silver 7x5mm Emerald-Cut gemstone Coin pendant is 11mm Chain length is 17" (43cm), extends to 19" (48cm)