Choosing a pearl necklace depends on its shape, サイズ, 色, color and so on. 1. Shape The common shapes of pearls are spherical, elliptical, 楕円形, oblong, 等, the best is round. 2. Color The colors of pearls are white, yellow-white, light pink, purple, light blue, orange, 等, and the color depth varies. 一般的に言えば, […]