Description Click on a picture to enlarge Stone: Tourmalinated Quartz, Red Coral (Authentic) Material: 925 Sterling Silver (925 Stamped) Stone(s) Size: (Tourmalinated Quartz) 23mm x 15mm (1), 17-21mm x 12-14mm (8) (Coral) 7mm Round (14) Depth: 6-7mm Drop Length: 35mm Necklace Length: 50cm (with adjustable links) Weight: 92 Grams Click on the link to find out about Metaphysical Properties of Tourmalinated Quartz and Coral. The picture is of the actual item you will receive, color of natural stones may vary.