By suburb
Melbourne 27Sydney 21Brisbane 10Perth 10Adelaide 6Cairns 5Parramatta 4South Yarra 3Canberra 2Chatswood 2Hobart 2Robina 2Dubbo 2Surfers Paradise 2Frankston 1Geelong 1Wollongong 1Mornington 1Liverpool 1Shepparton 1Werribee 1Castle Hill 1Cheltenham 1Bankstown 1
JJ W JacobsonDiamond dealerSte 513, Level 5/155 King St, SydneyWebsite
JJewellery Valuations AustraliaJewelry appraiser · Diamond dealer603a/227 Collins St, MelbourneWebsite
JJMS DiamondsDiamond dealer · Jewelry designer7th Floor/220 Collins St, MelbourneWebsite
JJoseph George JewelleryJewelry designer · Diamond dealer8a/271 Collins St, MelbourneWebsite
LLEMAZ Pty LtdDiamond dealer · Diamond buyer38 Gawler Pl, AdelaideWebsite
MMetro Diamonds Australia PTY Ltd..Diamond dealer309-311 Little Collins St, MelbourneWebsite
MMmdiaDiamond dealerLevel 11, Suite 1102/227 Collins St, MelbourneWebsite
NNick IrelandDiamond dealer · Jewelerlevel 57/19 Martin Pl, SydneyWebsite
RRoyal Gem AustraliaDiamond dealer702/343 Little Collins St, MelbourneWebsite
SSkyGem & Co.Diamond dealer · Jewelry designer46 Royal Arcade, MelbourneWebsite
NNovita DiamondsDiamond dealerLevel 7, Suite 10/141 Queen St, BrisbaneNovita Lab Grown DiamondsWebsite
NNovita Lab Grown Diamonds MelbourneDiamond dealerLevel 7, Suite 705/227 Collins St, MelbourneNovita Lab Grown DiamondsWebsite