Ask the concierge
About the market, a home, a viewing or a suburb. It replies with listings, and the team takes it from there.
By invitation and application
Members, this way.
Enter Club Diamondz with your email. Members sign in; anyone new begins the application.
At Black Diamondz, we celebrate the exclusive, the exceptional, and the extraordinary.
Join our club to gain access to club-members-only properties.
Join our club to gain access to some of the most extraordinary events in the world.
Join our club to enhance your lifestyle and gain new perspectives.
Join our club to gain access to a highly prestigious network of people.
Most of what Black Diamondz sells is never advertised. Members see it first, on the terms each owner sets.
Never published; shared with the members an owner approves.
Including the $30M+ ultra-luxury listings Prestige members see.
Released per property, on that property's permissions.
Arranged privately, on the owner's terms.
Start with Access. Rise through experience, loyalty, and trust.
Apply for Access
Request Consideration
Message the Black Diamondz property agent. It searches the collection and replies with listings, and the team takes it from there.
Members continue with their brief already in the conversation. Start with one of these, or ask your own.
A glimpse of what members see when they sign in. The rest is theirs.

Fifteen houses, galleries, clubs and causes whose standards match our own. Members meet them at Club evenings, and carry their privileges on the member card.
At the top of this page. Members are signed in; everyone else is taken to the application.
Every application is read by the Black Diamondz team, rather than scored.
Once accepted, add the member card to your wallet and enter the Club.
Club Diamondz is the private membership side of Black Diamondz. Members see off-market property that is never publicly advertised, are invited first to the evenings the house runs, and are introduced to the brands and people around it. It is a standing relationship rather than a subscription to a listings feed.
One offered through private introductions rather than a broad public advertising campaign. The owner and agent agree which details may be shared and with whom. It does not necessarily mean a discounted price or an immediate sale.
By application or by invitation. There are two tiers: Access, which you apply for, and Prestige, which is by invitation or private review. Start by entering your email on this page; you will be taken to the right form, and every application is read rather than scored.
Access is the membership you apply for: luxury property listings from here and abroad, early previews of select listings and monthly market insights. Prestige is by invitation or private review, and adds priority invitations to events, the most exclusive off-market listings, wealth, legacy and family office concierge, and private introductions to investors and advisors.
Yes. Every member has a Club Diamondz card, Access in etched black metal and Prestige in etched champagne gold, and adds it to Apple Wallet or Google Wallet from their Club settings. Show it at Club events and with partners for member discounts. It updates itself when your membership changes, so there is nothing to reissue.
Members ask the Black Diamondz Concierge from inside the Club: what is new on the market this week, a change to the homes they are looking for, a viewing, a question about a suburb. Prestige members also have wealth, legacy and family office concierge.
The Club's own market report, published in issues with a Buyer's Edition and a Seller's Edition. Both carry the same facts; each puts first what matters to its side. It is general market commentary rather than personal advice, and your Black Diamondz advisor can relate any of it to your own position.
No, and no honest club would promise it. Membership opens the door; what each owner shows, and when, stays theirs. Addresses, pricing, documents and inspections are released per property, on the permissions that property carries.
No. Members enquire about residential, commercial, land and rural property, and the house works with buyers and owners in Australia and overseas through its Sydney and Hong Kong offices. Tell us where the property is, or where you are looking. They are often not the same place.
Four things: off-market listings held back from public advertising, first invitation to the private events, the lifestyle partnerships the house keeps, and introductions inside the member network. The public site shows the listings anyone may see; the Club is the rest of it.
Enter your email at the top of this page, or go straight to club.blackdiamondz.com.au. Either way you are sent a secure link, or asked for the password you set when you joined.
Something we have not covered? Ask the team.
WhatsApp Concierge