Get 20% Off Sitewide with coupon code CLEARANCE at Super Jeweler. Plus, all orders ship for free. This is one of the largest sitewide discounts we've ever seen from them. Choose from engagement rings, diamond earrings, necklaces, bracelets, birthstone jewelry, and tons more. The pictured 3/8ct Diamond Pendant in 14k White Gold, for example, drops from $679 to $499.99 and then to $399.99 with the code, the best we could find by $80. Sales tax is not charged in most states.