About the Australian Diamond Trading Corporation.
ADTC is committed to providing you with quality stock, service and the backup necessary to give your jewellery business the competitive edge.
	Experience the ADTC difference: Guaranteed grading. Consistent fine make from VVS to Pique quality. Large stock of premium Brilliant cuts and fancies including Baguettes, Tapers and Princess. Comprehensive range of Certified Diamonds. Precise matching of baguettes, tapers and princess cuts from our large range of calibrated goods. Diamond studs and pendants at unbeatable value. Great value range of imported diamond set jewellery. Renowned consistency of supply. Official Argyle agent. Guaranteed service - our staff having over 140 years accumulated trade experience. Competitive pricing as a result of our strong buying power. Stock on approval to approved customers. Overnight delivery. Let ADTC help make your business a success.