Aus-Places.com has listed approx 81 Diamond merchants in Australia. Some of the Top rated Diamond merchants in Australia are- LONITÉ™ - Diamonds from Ashes Australia, The Diamond Jewellery Studio Melbourne, Australia Diamonds, Jewellery.Melbourne, GemTrove, Adamas Diamonds, Diamonds of Distinction, Zamel's, Zamels & Australia Fair Jewellery and Repair.