Diamond emoji key to ‘Real Housewives of Beverly Hills’ season 8 cast lineup?

Filming for Real Housewives of Beverly Hills Season 8 is underway and an emoji may be the key to figuring out who’s on the cast list.

There are two things we know for sure about the upcoming season of the Real Housewives of Beverly Hills. Lisa Vanderpump and Kyle Richards are part of the Season 8 cast — that’s not a shock to anyone. However, there’s a mystery lady rumored to be joining the cast, along with two former Housewives. And then there’s the possibility that Eileen Davidson may have been ousted.

A little diamond emoji may be the key to figuring out who will be gracing our screens when the upcoming season airs on Bravo. Here’s what we know so far…

On June 29, Kyle Richard posted a pic on Instagram (below) that showed her standing with Lisa Vanderpump and a camera crew. Obviously, they were filming RHOBH. The cameras are pretty heavy, so it’s not likely they were just standing around chatting about diamonds.

Speaking of diamonds (again)

Kyle used a diamond emoji in her caption. And while that may not seem like a big deal, a former full-time RHOBH star used the same emoji in a recent Twitter post. Let’s discuss.

First, here’s the pic of Kyle and Lisa. The diamond emoji may only be visible on a mobile device, but it’s there.

On Thursday, Camille Grammer tweeted that she was “flying somewhere special” along with a diamond emoji. That special place was a meet-up in Las Vegas.

Camille posted a pic (below) that shows several ladies from RHOBH, past and present. Missing from the pic? Eileen Davidson. And then there’s a mystery lady….we’re still trying to figure out who she is.

We see a possible newcomer, Dorit Kemsley, Adrienne Maloof, Kyle Richards, Lisa Vanderpump, Camille Grammer, Erika Girardi, and Lisa Rinna in the photo above.

Unlike in her previous tweet, and Kyle’s Insta pic, there’s no diamond emoji, but there’s enough to get us thinking.

Were cameras rolling during the ladies’ “hot night in Vegas”?

If so, where’s Eileen Davidson? 

Are Camille Grammer and Adrienne Maloof returning to RHOBH as full-time Housewives?

Who’s the mystery lady in the pic?

So many questions…and lots of speculation. We’re going to be stalking social media and hunting down those diamond emojis. They could be a hint as to who’s part of the Real Housewives of Beverly Hills Season 8 cast — and who isn’t.

Next: Brandi Glanville scores another reality TV gig

[Featured Image via Bravo]