B.One N°1 is a BELLER gold necklace from the B.One collection whose only stone is a natural sapphire of 0.40 CT. The stone is bicolor: green and blue meet within one sapphire, so the necklace carries two shades without a second stone. This arrangement of colors belongs to this one sapphire and cannot be repeated in another stone. That is why the necklace was made as a single piece and will have no second version.
What sapphire does the B.One N°1 necklace have?
The B.One N°1 necklace has one round sapphire of 0.40 CT, natural, AAA grade, which we brought in from Madagascar. The stone has not been heated or treated, so its color is exactly as nature made it. There are no other stones in the necklace, and we set the sapphire in yellow gold.
Is the B.One N°1 necklace one of a kind?
Yes. The B.One N°1 necklace exists as a single piece of jewelry, in 14K (585) yellow gold, and weighs about 1.37 g. We will not make it again in another gold color or with a different stone, because the whole design was created around this one sapphire of 0.40 CT.
Does the B.One N°1 necklace come with a certificate?
Yes. The B.One N°1 necklace comes with a BELLER certificate with a gemologist's description of the sapphire: its species, weight of 0.40 CT, shape, origin and grade. The certificate carries the number of the piece of jewelry and also states the gold fineness, 14K (585). At BELLER a GIA report applies to diamonds from 0.30 CT, so the sapphire is described by a BELLER gemologist.