Men's Stainless Steel Polished Black Onyx Cross Necklace Buy Now with Goldia Price Match Guarantee! We encourage you to read the product description below in full before you place your order. So that you do not receive a product that you did not expect, especially width/length if available. We offer 30 Days Hassle Free Returns! Goldia is one of the top performing Jewelry/Gift Category Vendors in Amazon Prime.