18 and 21 karat gold bracelets, earrings, pendants, sets, bangle bracelets, and rings. All new all priced to sell just in time for the gift-giving season. If you are looking for the perfect Christmas gift shop N.J. Diamonds at 5601 Schaefer Dearborn, MI 48126 N.J. Diamonds 20 years of making dreams come true. If you need a custom item we need two-week minimum and 50% down payment before work can begin.