Gold ring with tourmaline and diamonds B One N°4

Gemstones and their uniqueness were our inspiration for this collection. There's no better ambassador for an engagement ring collection than gemstones, which are truly unique. No two gemstones are alike, just as no two pieces from the B One collection are alike.

This B One No. 4 Gold Ring was created in our jewelry studio in Warsaw. This handmade ring is a promise of quality and elegance. 585 (14k) gold delicately enhances the shade of the Madagascan tourmaline, in a stately oval cut. Its warm green hue is enhanced by the flirtatious sparkle of the diamonds that surround it and flank the band. This one is no exception – as with all BELLER diamond rings, these are also flawless D color and VVS1 clarity. The oval, faceted tourmaline is entirely natural, and the masterful cut and clarity complement this unique piece.


The B One No. 4 Gold Ring, handcrafted from 14-karat gold, guarantees not only the quality but also the longevity of this piece. Its total weight is 3.75 g.


This elegant piece can be the inspiration for an engagement ring or any special occasion, such as the birth of a child or a milestone birthday. No occasion? No problem. Celebrate yourself every day with B One's unique collection of handmade gold jewelry.

The use of 585 (14K) yellow gold gives the B One N°4 ring durability and elegance, which perfectly match the natural beauty of the stones. The central oval-cut tourmaline, deep green and weighing 1.31 CT, has been carefully set to bring out its unique character. The gold ring with the gemstone is complemented by side diamonds weighing 0.16 CT, which add a delicate shine. Made in an original jewelry workshop, the ring is perfectly finished, constituting a perfect combination of tradition and modernity.