Sterling Silver Black Onyx Ring — Minimalist Rectangular Unisex

Mineral elegance in pure silver: onyx's solidity takes shape.

Features

• Material: Authentic sterling .925 silver
• Stone: Natural polished onyx
• Stone color: Deep black
• Weight: 4 g
• Size: 6 (made to measure available)
• Design: Rectangular minimalist
• Origin: Taxco, Mexico

This onyx ring is for those who choose essence over excess. The black stone, polished to a deep glow, rests in a rectangular frame of sterling .925 silver that frames the contrast between bright metal and the magnetic darkness of mineral. Made in Taxco, where silvercraft respects every detail, every angle, every surface. It is a ring that speaks for itself: no shout, pure presence.

Onyx has been a symbol of protection and strength across millennia. In Taxco we know that natural stone jewelry is an investment: not a fleeting accessory, but a witness to moments, an object that ages well. Our onyx arrives polished and certified; its black tone remains stable through the years, a constant in a changing world.

Wear it daily or reserve it for moments of deliberate presence. This ring works equally on men's and women's hands. Its geometric straightness makes it truly unisex, not by trend but by design. In real silver, with real onyx, crafted in Mexico's silver heart.

Key benefits

• ✦ Authentic sterling .925 silver, hypoallergenic and noble
• ✦ Natural polished onyx with lasting brilliance and durability
• ✦ Rectangular minimalist design, versatile and timeless
• ✦ Handmade in Taxco by Arte Taxco
• ✦ Lifetime buyback: your silver always holds value up to 35%

Perfect for

• 💍 Anyone seeking presence without noise in accessories
• 👤 Unisex: works on any hand and personal style
• 🎁 Meaningful gift with natural stone and authentic metal

Sizes and shipping

Size 6 in stock. Ships 2-3 business days. Another size or custom fit? Write hola@artetaxco.mx and we'll make it to measure in ~2 weeks.

Lifetime Buyback Program — Your Silver Always Holds Value

Buy risk-free. We buy back your ring whenever you decide, in store credit, up to 35% of its value, no expiration. Natural stone and silver hold their essence: we honor our commitment to you too. Learn about the Lifetime Buyback Program.

Frequently asked questions

Q: Is onyx fragile?
A: No more than other minerals. With normal care (avoid direct impacts), it lasts years. It's harder than most gemstones set in commercial jewelry.

Q: Can I wear this ring in the shower or pool?
A: Silver handles water fine, but chlorine damages it. Remove before pools or chlorinated tubs. Normal showers are okay.

Q: Can it be resized?
A: Yes. Contact us at hola@artetaxco.mx with your exact size.

Have silver you're not using anymore?

Old rings, broken bracelets, inherited silver — Arte Taxco always buys back. Send photos to hola@artetaxco.mx and we get moving.

Small lot, unique piece — when it's gone, it's gone.