Duchess of Winsor 's Mask Holder

I was inspired by Duchess of Winsor's necklace which is one of her most recognizable Cartier pieces is amethyst, turquoise, diamond, made for her in 1947. I saw the real piece from Cartier exhibition in Singapore almost 20 years ago!I fell in love with this color combination.Purple and turquoise are my favorite color. I use hand cut amethyst from India , freshwater pearl and dyed tiny stone from China.The spring ring is silver.