2 ct One-Of-A-Kind Opal Necklace Shannon Carney Jewelry $ 345.00 Default Title - $ 345.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Product details: 2 ct opal in beautiful shifting shades of blue, green, violet, pink, and tangerine 18kt solid yellow gold setting and clasp Opal setting is approximately 7/16" x 1/2" (1.1 cm x 1.3 cm) 14 kt yellow gold chain is 16" in length Handmade in Chicago