CdJ Sterling Silver Pendant with a 20 x 20 mm Handcrafted Light Green Jade Heart and a Natural Blue-Sapphire Heart Shaped Pendant 0.925 Silver, Light Green Jade and Natural Blue Sapphire The heart is approximately 20 x 20 mm Jadeite Jade is characterized for its hardness and higher quality gem compared to Nephrite Jade Handmade pouch made out of traditional "guipil", making each of them unique and different