DESCRIPTION:Large Oval Soundwave Necklace Oxidized .999 Fine Silver (PMC). The Fine Silver Jump Ring is embedded into the piece becoming part of the piece when kiln fired to ensure you don't lose your treasure. Use a Baby Heart Beat or voice recording. Each charm will be unique and the clarity and coverage of the charm will depend on the images submitted. If you choose the double sided option, please provide an image for the back as well. Images can include handwriting, footprints, handprints, simple drawing, fingerprint, paw print, etc. Images need to be on plain white paper without patterns in the background. Shown on a Solid Sterling Silver Cable Chain. Choose from large selection of chains. Use the drop down menu to add Genuine Swarovski Birthstones. Sterling Heart Songs Jewelry uses the highest quality PMC (Pure Metal Clay) with the strongest bonding metal available. .999 Fine Silver is almost Pure Silver and it starts out as a Metal Clay. We create a stamp of your exact image and stamp it into a Nice Thick Piece of Clay. The clay is then Kiln Fired, not hand fired like many other shops, for the strongest bond. It then turns into .999 Fine Silver Metal. It is Tumbled to make the metal even stronger and Hand Polished. Attention to detail is paid at every step while your piece is being created. The process of creating this piece is spanned out over multiple days. Production time for the Fine Silver Line of Jewelry takes around 3 weeks.SIZE: Approx. 1 1/4" x 3/4" with 1/4" bail .999 Fine Silver. Size will vary slightly based on the image submitted.HOW TO ORDER: Please upload your image as you place your order. If you face technical issues or more than one image to upload, e-mail the image/s to email@example.com as an alternative. The fingerprints need to be on plain white paper without patterns in the background. Roll the finger to get a nice wide image; do not just press finger down. We only use the portion we need. Provide multiple fingerprint samples on the paper and we will choose the best one. ADDITIONAL INFO:If you have any questions about your purchase or have your own idea for a custom piece, please e-mail us at firstname.lastname@example.org, or from the "contact us" page. Please see the "Shop Information" page for current production time and frequently asked questions.