12X10 MM Black Onyx Oval Cabochon - Per Piece
12x10mm Black Onyx Oval Cabochon - Per Piece
Discover the 12x10mm Black Onyx Oval Cabochon, a timeless black onyx gemstone that brings sophistication to any jewelry project. This black onyx is polished into a smooth cabochon, highlighting a deep, opaque surface perfect for bezels, rings, earrings, or pendants. The oval shape offers a classic silhouette that pairs beautifully with gold, silver, or rose-tone settings.
Designed for jewelry makers and gemstone enthusiasts, the 12x10mm Black Onyx Oval Cabochon delivers consistent color, a glass-like luster, and a durable surface that resists daily wear. It’s an ideal choice for cabochon jewelry projects, beading, or wire-wrapped accents, elevating both bold statement pieces and subtle everyday designs.
- Size and shape: 12x10 mm oval cabochon for classic bezel settings
- Premium black onyx gemstone with smooth, polished surface
- Versatile for rings, pendants, earrings, and bracelets
- Rich, uniform color with durable finish
- Sold per piece, ready for immediate use in projects
Elevate your designs with this versatile 12x10mm Black Onyx Oval Cabochon—add it to your cart today and start creating timeless pieces tomorrow.
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Let customers speak for us
Muy buena calidad
It is poorly made, the 1st photo is the one you get. One drawer was stuck and took a few minutes to wiggle it out. You can see the glue sticking out everywhere. The price is extremely high for what it is. I'm very disappointed.
Foredom lubricant kit excellent price and great
Got what i ordered
Seems to be a nicely built item. Will provide further evaluation when fired up.
Great product and customer service!
Love this pliers. Helps me cut a straight line from my bezels
Quality is excellent, the item matched the description and they met my expectations
Awesome! Best product out there
Great product! Definitely will buy again
Nice little mold. Makes great 1oz bars and rounds.
Love love love!
Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
