Black Onyx Marquise Cabochons, Polished Black Onyx Flatback Gemstones, Calibrated Onyx Stones, Jewelry Making Supplies

Black Onyx Marquise Cabochons, Polished Black Onyx Flatback Gemstones, Calibrated Onyx Stones, Jewelry Making Supplies

Elevate your jewelry designs with these stunning, high-grade Onyx gemstones!

Black onyx marquise cabochons featuring deep black color and a smooth polished flatback finish. Elegant calibrated onyx gemstones ideal for rings, pendants, earrings, and bold handmade jewelry designs. A classic choice for jewelry-making supplies, offering sleek style and timeless appeal.

# PRODUCT DETAILS

* Gemstone: Onyx

* Shape: Marquise

* Color: Black

* Size: All Size Gemstone

* Perfect For: Custom jewelry designs, unique pendants, rings, or adding a rare, authentic touch to your collection.

Please Note: This is a sample picture shown in the listings. Gemstones come in different variations, so you may not receive the exact same stone as shown in the picture, but you will receive one of the same quality.

Jewelry Metal: Gemstone Jewelry Stone: Onyx