This 20" long necklace is made of natural color soft white Japan Kasumi pearls ranging in size from 9-12mm. Boke (pronounced bokay) means "out of focus" in Japanese.. so these pearls are not of the highest luster or going to win marks in the never ending game of adding ++++++ to the "grade" of pearls (especially on the internet LOL).. however they have CHARACTER and they come from the only pearl producing lake in Japan. The neon pink knots lend a playful light appeal to these pearls and the gold vermeil clasp is easy to use and secure. KDN3090/KDN6400/P4952/PP500