A single dark star to steer by. The Stella black onyx ring centers a smooth oval of natural black onyx — deep, glossy and endless as a night sky — ringed by bright simulated diamonds that circle it like constellations. Crafted in warm 14K rose gold vermeil over sterling silver 925, this vintage-inspired north-star ring is a bold, non-traditional engagement ring for anyone who finds beauty in the dark.
Natural black onyx
Oval center
14K rose gold vermeil
North-star halo
Vintage-inspired
Free velvet gift box
A north-star silhouette
The Stella takes its cue from celestial jewelry — a calm oval onyx at the center, encircled by a starry ring of simulated diamonds so the whole design glimmers like a point of light in a dark sky. Comfort-fit and vintage-inspired, it feels both romantic and quietly modern. It belongs among our black onyx engagement rings, and its dark-romantic mood carries over to our wider gothic engagement rings for those drawn to jewelry with shadow and edge.
The natural black onyx
At the heart of the ring is natural black onyx, a form of chalcedony treasured for centuries for its deep, even jet-black color. Polished to an oval cabochon-like smoothness, it reads like a drop of midnight and sits around 7 on the Mohs scale — durable enough for everyday wear. Drawn to the stone’s quiet drama? Our guide to black onyx meaning explores its history and lore in full.
A halo of simulated diamonds
Circling the onyx is a halo of simulated diamonds — a crisp, budget-friendly way to add classic engagement-ring sparkle. Their bright white flash frames the black center like starlight, and against the warm rose gold the contrast feels rich and intentional rather than flashy. It’s the detail that lifts the Stella from simple to striking.
14K rose gold vermeil over sterling silver 925
The ring is made in 14K rose gold vermeil — a generous layer of real rose gold over a solid sterling silver 925 core. The blush-gold tone warms the deep black onyx and the sparkle of the halo alike, giving you a genuinely golden look at a price that leaves room for the moment. The slim, roughly 1.7 mm comfort-fit band sits easily for all-day wear.
What black onyx symbolizes
Black onyx has long been the stone of strength, grounding and protection — a fitting emblem for steady, rooted love and a partner who keeps you centered. That quiet meaning is part of why black rings have become such a considered choice; our guide to black rings for women and our guide to black gemstones both explore the symbolism, and you’ll find more pairings in our black onyx couples rings.
Specifications
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Metal 14K rose gold vermeil over sterling silver 925
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Center stone Natural black onyx, oval, 6.0 x 8.0 mm (approx. 1.7 ct total)
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Accents Simulated diamonds (north-star halo)
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Band width Approx. 1.7 mm, comfort fit
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Design Vintage-inspired north-star, dark-romantic
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Personalization Optional engraving (up to 16 characters)
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Sourcing Ethically sourced, conflict-free stones
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Included Free luxury velvet gift box & lifetime warranty
Aquamarise vermeil is real gold over sterling silver 925 — the rich, golden look you love, at a price that makes it easy to say yes. Keep it luminous with a little care: remove before showering, swimming, or exercise, avoid contact with lotions and fragrance, and store dry between wears. Want gold all the way through? The same design is also available in solid gold.
Sizing & care
Choose your size at checkout — the Stella runs true to size with a comfort-fit band. If you’re between sizes or unsure, we’re happy to help, and if the fit isn’t quite right, resizing is available and starts from a modest fee. To keep the onyx and rose gold vermeil looking their best, wipe gently with a soft, dry cloth and store the ring in its velvet box between wears. With a little everyday care, this is a ring made to be treasured.
Frequently asked questions
What metal is this ring made from?
It is 14K rose gold vermeil — a layer of real rose gold over a solid sterling silver 925 core. You get the warm, blush-gold look at a friendlier price than solid gold.
What is rose gold vermeil?
Rose gold vermeil is real gold bonded over sterling silver 925. It gives you the rich, golden look of gold at an easier price. If you would prefer gold all the way through, the same design is also available in solid gold.
Is the black onyx natural?
Yes. The center is natural black onyx, a form of chalcedony prized for its deep, uniform jet-black color and glassy polish.
What are the accent stones?
The halo is set with simulated diamonds — a bright, budget-friendly way to add crisp white sparkle around the black center like a ring of starlight.
How big is the center stone?
The oval black onyx measures approximately 6.0 x 8.0 mm, with an approximate total carat weight of 1.7 ct including the halo.
Why is it called a north-star ring?
The design centers a single dark onyx ringed by sparkling accents, evoking a bright star in a night sky — a celestial, vintage-inspired take on the classic halo.
Is black onyx durable enough for daily wear?
Yes. Black onyx sits around 7 on the Mohs scale, making it well suited to everyday wear with normal care. Avoid hard knocks and remove the ring for rough activities.
Can this be an engagement ring?
Absolutely. Its bold, non-traditional look makes it a striking alternative engagement or promise ring for anyone who loves dark, celestial-inspired jewelry.
Is the band comfortable to wear?
Yes. The band is a slim, comfort-fit design at roughly 1.7 mm, shaped to sit easily on the finger for all-day wear.
Can it be engraved?
Yes. You can add a personal engraving of up to 16 characters at checkout — a date, initials or a short message. Engraved pieces are final sale, so please double-check spelling.
What size should I order?
The Stella runs true to size — select your ring size at checkout. If you’re unsure or between sizes, contact us for guidance. Resizing is available and starts from a modest fee.
Are the stones ethically sourced?
Yes. All of our stones are ethically sourced and conflict-free, so you can wear your ring with complete peace of mind.
Does it arrive gift-ready?
Every order ships in a free luxury velvet gift box and is backed by our lifetime warranty — ready to give or to propose with.
