Jacob & Co. Billionaire III Diamonds & Rubies

First introduced in 2015, the Billionaire unique piece adorned with Emerald-Cut Diamonds turned heads with its approximate carat weight of 260 carats (its price tag surpassing $18 million).

Now, the collection adds the Billionaire III Diamonds & Rubies, a diamond-encrusted Pièce Unique with rubies on the skeletonized dial.

In case you were in the mood for something completely different, the newest Billionaire is a stunner with its unique horizontal setting. Nearlt all of the diamonds are set vertically. To see this 90-degree change is refreshing, modern and unexpected.