The worth of black onyx is decided by a number of elements, together with high quality, reduce, weight, and total market demand. A small, merely reduce black onyx cabochon is perhaps obtainable for just a few {dollars}, whereas a big, intricately carved piece or one with distinctive coloration saturation might command lots of and even 1000’s of {dollars}. The presence of matrix, or different mineral inclusions, can typically have an effect on the value, both positively or negatively, relying on the precise traits and the client’s preferences.
Traditionally prized for its protecting and grounding properties, this gemstone has been utilized in jewellery and ornamental objects for millennia. From historic signet rings to up to date pendants, its deep black hue lends an air of sophistication and magnificence. The stone’s sturdiness and relative affordability, in comparison with different gems, contribute to its continued reputation in trendy jewellery design.
