B.One N°7 is a BELLER necklace from the B.One collection whose only stone is a round green tourmaline from Nigeria weighing 0.18 CT. What sets it apart is discretion: the small stone and the light setting mean the necklace does not wait for a special occasion. It is a necklace for day and for evening, made of 14K (585) white gold that we plate with rhodium. It is one of a kind, with a stone chosen individually.
How large is the B.One N°7 tourmaline?
The tourmaline in the B.One N°7 necklace weighs 0.18 CT, which makes it a small, round stone. At this weight it stays clearly visible without dominating the light setting. A carat is a unit of weight, and tourmaline is less dense than, for example, sapphire, so at the same weight it looks slightly larger.
Is the tourmaline in B.One N°7 natural?
Yes. B.One N°7 has a natural tourmaline from Nigeria that has been neither heated nor treated, and its clarity is AAA grade. The green of tourmaline comes from natural trace elements in the crystal, above all iron, and in some deposits also chromium or vanadium. The color of this stone is therefore owed to nature, not to the workshop.
Is B.One N°7 made in yellow gold?
No. The B.One N°7 necklace exists only in 14K (585) white gold and was not made in a yellow or rose version. In this composition the pale gold takes no attention away from the small stone, because it brings no second color into it. The white of the metal is therefore part of this design, not one of several variants.