Black Prism | Black Princess Diamond Ring

This ring is built around a bold inversion. At its center, a princess-cut black diamond is set upside down, transforming the classic geometry into a sharp, pyramid-like silhouette. Instead of reflecting light in a traditional way, the inverted facets catch and scatter it across the surface, creating subtle flashes and shifting highlights as the ring moves.

Unlike white diamonds, black diamonds absorb more light than they reflect. Their beauty comes not from brilliance, but from depth, texture, and contrast. Here, the inverted cut amplifies that effect, giving the stone a sculptural presence that feels powerful, mysterious, and unapologetically modern.

Surrounding the center stone, a chevron-shaped halo of diamonds reinforces the graphic lines of the design, adding rhythm, tension, and contrast. The substantial 14k yellow gold band anchors the composition with weight and presence, making this piece feel grounded, architectural, and impossible to ignore.

This is not a delicate ring.
It is designed to stand out, to disrupt expectations, and to redefine what a statement piece can be.

Available at Ruby Mardi, where jewelry is never ordinary ✨

(More details below the video)

Jewelry Description :

Gems : 
- Natural Treated Black Diamond / 0.99 ct
- White Lab Grown Diamond:
- 2.50 mm x 2 / 0.125 ct 
- 2 mm x 4 / 0.069 ct
- 1.40 mm x 4 / 0.048 ct
- 1.20 mm x 4 / 0.0308 ct

Metal : 
- 14 kt Yellow Gold

 

Ready to ship in size 6.75
Need a different size? We offer complimentary resizing—please allow up to 2 weeks.

Get in touch for your own custom jewelry project. 

Crafted in 14k yellow gold and designed by Bena Jewelry in Montreal, this ring is a study in inversion, structure, and bold visual impact.