Cushion Sky Blue Topaz Necklace Matheu's $260.00 Default Title - $260.00 Quantity This product is not currently in stock. By purchasing you will be charged the full amount of the product and it will be shipped to you when available. This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. This necklace is perfect to add an elegant pop of color to your outfit! On an adjustable 14k yellow cable chain at 16-18in with a vibrant faceted cushion cut blue topaz, this will soon become a wardrobe staple.