Thomas Sabo Charm Collection October Birthstone Birthstone by THOMAS SABO: The hand-cut rose quartz is held in star shape by an elaborate claw setting and brings luck to people born in October. Find the perfect match for this little charm in our 'Thomas Sabo' Bracelet and Necklace Collection. Clasp: Lobster Height approx. 2,25 cm )Widthapprox. 1,00 cm