... the bottom);2. Size options: 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm(baroque ... ;8. Can manufacture finished pearl jewelry (necklace, bracelet, earrings)according to your require.9. Necklac, Necklace set, Earring and Bracelet can be Customized ... can decide according to your size of order. Please feel free to contact us either by E-mail or phone call ...