The ladies of the Real Housewives of Beverly Hills are obviously all glowing with wealth and stardom, making it difficult to discern the richest horse in this race. But which one has the biggest number on their bank statement?

Time to crunch some numbers. With the additions of designer Carlton Gebbia and model-actress Joyce Giraud, who is the richest of them all? Is it Lisa Vanderpump? Kyle RichardsBrandi Glanville?

The most impressive bank account used to belong to Adrienne Maloof, who is reportedly worth a stunning $300 million. But now that she's no longer on the show, the title is up for grabs. And so the richest Housewife on the show is... the ever-busy Lisa Vanderpump!

However, the show's two new additions are now slouches themselves, and Carlton is not far behind Lisa in the rankings. It should also be said that some of these figures haven't been updated recently, so we wouldn't be surprised if Brandi and Lisa are worth even more now than the numbers below.

So for those statistic-crazy fans out there, here's a handy net-worth ranking for all of the Real Housewives of Beverly Hills, past and present:

Taylor Armstrong (former cast member) — worth $400,000
Kim Richards — worth $1 million
Brandi Glanville — worth $4.7 million
Marisa Zanuck (former cast member) — worth $5 million (though her husband, producer Dean Zanuck, is worth $20 million)
Joyce Giraud — worth $10 million (husband Michael Ohoven is worth $50 million)

Yolanda Hadid Foster — worth $15 million (husband David Foster is worth $30 million)
Kyle Richards — worth $20 million (husband Mauricio Umansky is worth $100 million)
Camille Grammer (former cast member) — worth $50 million
Carlton Gebbia — $50 million (husband David Gebbia is also worth $50 million)
Lisa Vanderpump — worth $65 million (husband Ken Todd is worth $85 million)
Adrienne Maloof (former cast member) — worth $300 million

Source: CelebrityNetWorth.com