If your birthday is in October, consider yourself lucky to have two gemstones to choose from. 

Both Opal and Tourmaline are considered official birthstones for October.

Many cultures have credited opal with supernatural origins and powers. Arabic legends say it falls from the heavens in flashes of lightning. The ancient Greeks believed opals gave their owners the gift of prophecy and guarded them from disease. Europeans have long considered the gem a symbol of hope, purity, and truth.

8 products

Marco Bicego 18K Yellow Gold Lunaria Lightweight Tourmaline Necklace
Regular Price
$ 3,300.00
Sale Price
$ 3,300.00
Regular Price
Unit Price
per 
SALE
My Story "Cher" Ring Powder Blue Enamel Pink Tourmaline 14k Yellow Gold
Regular Price
$ 599.00
Sale Price
$ 599.00
Regular Price
$ 1,285.00
Unit Price
per 
SALE
14K White Gold Opal Stud Earrings
Regular Price
$ 199.00
Sale Price
$ 199.00
Regular Price
$ 300.00
Unit Price
per 
Pre-Owned 18K Yellow Gold Opal and Diamond Pendant
Regular Price
$ 1,890.00
Sale Price
$ 1,890.00
Regular Price
Unit Price
per 
Lika Behar Jellybonbon Toi Et Moi Green Pink Tourmaline Ring JBB-R-433-22GGPTRM
Regular Price
$ 2,920.00
Sale Price
$ 2,920.00
Regular Price
Unit Price
per 
Marco Bicego 18K Yellow Gold Jaipur Green Tourmaline Necklace - NAGI
Marco Bicego 18K Yellow Gold Jaipur Green Tourmaline Necklace
Regular Price
$ 7,500.00
Sale Price
$ 7,500.00
Regular Price
Unit Price
per 
Marco Bicego Lunaria 18K Yellow Gold Tourmaline Necklace - NAGI
Marco Bicego Lunaria 18K Yellow Gold Tourmaline Necklace
Regular Price
$ 4,150.00
Sale Price
$ 4,150.00
Regular Price
Unit Price
per 
Marco Bicego 18K Yellow Gold Lunaria 18K Yellow Gold Long Tourmaline Necklace - NAGI
Marco Bicego 18K Yellow Gold Lunaria 18K Yellow Gold Long Tourmaline Necklace
Regular Price
$ 8,600.00
Sale Price
$ 8,600.00
Regular Price
Unit Price
per