This unique S serpentine earrings are handmade using thick 14k rose gold filled wire. For matching necklace, please go to: https://www.etsy.com/listing/398057593/copper-gradation-scroll-serpetite?ref=shop_home_active_3 In art, serpentine line is called"The Line of Beauty". S curves modulate from one gradient to another. S curves signify liveliness and activity and excite the attention of the viewer. I hand-textured each piece of the jewelry. Due to the handmade nature of these earrings, each set may vary very slightly. However, that is the beauty of handmade. That said, you can rest assured that you will receive a true artisan piece of jewelry! ;-) My contact number: 626-379-1904. Please contact me if you would like to order multiples or customize a design for your special event, I will be pleased to give you a discount on a quantity order. ;-) Purchases will be shipped within 1-3 business days. In case of occasional shortage of beads material, purchases will be shipped in a week. Packages are shipped via USPS first-class mail with delivery confirmation. We will e-mail the tracking number to you. ;-) If you are not happy with your purchase, please contact me by email within 5 days of receiving the item, I will offer a full refund if the item is returned unused and in a good condition within 14 days. Buyers are responsible for the return postage.