Since our inception in 2000, Southwest Jewelry Buyers has been one of the top jewelry and diamond buyers in Scottsdale, Arizona and throughout the Valley. We specialize in buying diamonds from .50 carats to 10+ carats, however; we consistently pay the highest prices for your gold, platinum, and silver jewelry as well. Honest and ethical transactions are, and always have been the priority of SWJ Buyers. Southwest Jewelry Buyers is both accredited and has been given an A+ rating by the Better Business Bureau.