Glass Seed Beads, Ceylon Round, Round, DarkGray. Size: about 4mm in diameter, hole:1.5mm, about 4500pcs/pound. Ceylon round glass seed beads are one of the round glass beads.They do not have the sparking shine but the slight light of them are full of allure.The unique and charming design allows you to enjoy the precious shine and attraction everyday.You can simply string them into a necklace, a bracelet or a ring; use them as spacers between other larger beads. So buy this 1 Pound DarkGray Ceylon Round Glass Seed Beads For $1.29 @PandaHall.