Onyx Pendant Value Guide

This mid-century onyx pendant, dating from 1950 to 1970, represents a continuation of the gemstone's long history of signifying sophistication and strength. While solid black onyx was famously used in Victorian mourning jewelry, this specific piece captures the minimalist elegance of the mid-20th century through its simple metal alloy mounting.

What affects the value of Onyx Pendant?

• The current market valuation for this specific era and style ranges from $75 to $100.
• The physical condition of the onyx, specifically the lack of surface scratches or chips, significantly impacts the price.
• The integrity and security of the metal alloy loop attachment for wearable use.
• The depth and consistency of the black coloration, which has been prized since ancient Egyptian and Greek civilizations.

How to Identify Onyx Pendant?

• Verify the deep, uniform black hue characteristic of solid black onyx specimens from the 1950-1970 era.
• Inspect the metal alloy loop for signs of mid-century casting techniques and age-appropriate wear.
• Check the stone's surface for the waxy to vitreous luster typical of authentic polished onyx.
• Confirm the absence of visible layers, distinguishing this solid black variety from traditional banded onyx used in cameos.

History of Onyx Pendant

Onyx has been prized for centuries, dating back to ancient Egyptian and Greek civilizations. It was often used for carving cameos and intaglios due to its contrasting layers of color, though solid black onyx, like this piece, gained popularity in Victorian mourning jewelry and later as a classic, elegant gemstone for various adornments. Its deep black hue has always signified sophistication and strength.