Diamond Jim's has a wonderful selection of jewelry that you can use Trade Gift Certificates towards. Items like: Rings, Watches, Necklaces, Earrings and Jewelry Repair. Certificates are $500 and $1000. Small items can be purchased without a certificate. No Discounts and/or other offers/specials are valid when using this certificate. Certificates are not redeemable for cash and will not be replaced if they are EXPIRED, LOST OR STOLEN – Taxes are not included. For more information, call the Tradesource office at 602-996-1557.