Sonja SG Ring – Unique Mixed Metal Diamond Engagement Ring

by Spinelli Kilcollin

Sonja Ring by Spinelli Kilcollin – multi-band linked ring in mixed 18k yellow, rose, and white gold
Spinelli Kilcollin linked gold ring with pavé diamond detailing – modular and stackable fine jewelry
Three-band ring with pavé white diamonds and solid gold connectors – handcrafted Sonja Ring
Sonja Ring by Spinelli Kilcollin – multi-band linked ring in mixed 18k yellow, rose, and white gold
Stone:
Natural diamonds baguette cut channel-set
Material:
18k Yellow Gold - Silver
Made In:
USA

Ring story · Modern

Linked bands,
in silver and gold.

The Sonja SG Ring by Spinelli Kilcollin is a signature linked-band design — two outer bands in sterling silver and a centre band of channel-set diamonds in 18k gold, united by orbiting gold connectors that let the rings move together. Sculptural, architectural, and mixing cool silver with warm gold, it’s wearable art built for someone who wants something unmistakably individual.

Who she is

A ring for a woman who
loves design and edge.

This is for someone who sees jewellery as wearable art — modern, sculptural, and unafraid to stand apart from tradition. She’s drawn to clean architectural forms and a bit of edge, loves the interplay of silver and gold, and wants a ring that moves and catches light from every angle. Fashion-forward yet timeless, individual, and quietly bold.

Its linked-band design symbolizes connection and movement — bold enough to stand alone, elegant enough for every day.

It’s made for the woman drawn to modern and architectural design — a distinctive engagement ring or statement piece for someone who wants their jewellery to feel as unique as their story. Made with integrity and built to last, it’s also a fitting choice for a lawyer, or anyone who wants a ring with real substance behind its style.

What sets it apart

Three things that make it
special.

01

A signature linked-band design

Three delicate bands are joined by orbiting 18k gold connectors, so they move together while keeping a balanced, architectural silhouette. It’s Spinelli Kilcollin’s signature look — kinetic, sculptural, and unmistakable — and the linked design symbolises connection and movement, a meaningful nod to partnership.
Mixed metals, real depth
Cool sterling silver against warm 18k gold creates striking visual depth — a ring that looks like no one else’s.
02

Mixed metal, channel-set diamonds

Two outer bands in solid .925 sterling silver frame a centre band of channel-set white diamonds in 18k gold. The contrast between cool silver and warm gold gives the ring real depth, while the channel-set diamonds add refined brilliance without overwhelming the design — sparkle that catches light from every angle, elegantly.
03

Ethically made, built to last

Spinelli Kilcollin prioritises ethical craftsmanship, using recycled precious metals and responsibly sourced diamonds. The ring is designed with environmental awareness and long-term durability in mind, so it carries meaning beyond its beauty — a sculptural, modern piece you can feel good about wearing for a lifetime.
The maker

About Spinelli Kilcollin.

Spinelli Kilcollin is celebrated for its signature linked-band rings — sculptural, modern, architectural designs that have become genuinely iconic in contemporary fine jewellery. The brand blends classic craftsmanship with modern edge, using recycled metals and responsibly sourced diamonds. The Sonja SG ring captures exactly what they’re known for: wearable art that feels fashion-forward yet timeless, and unmistakably individual.

In real life

Wearable art for
every day.

This is a statement ring that’s genuinely made to be worn. The channel-set diamonds sit protected and low, so there’s little to snag, and the linked bands move comfortably with your hand. A couple of practical notes: sterling silver can naturally tarnish over time, so an occasional polish keeps it bright, and the mixed metals mean gentle cleaning rather than harsh chemicals. Bold enough to stand alone, elegant enough for daily life — wearable art that keeps its edge.

Common questions

FAQ — what people
actually ask.

What does the linked-band design mean?

The linked bands move together while staying balanced, symbolising connection and movement — a meaningful representation of partnership. It’s also Spinelli Kilcollin’s signature look, which makes the ring instantly recognisable as a piece of modern, sculptural fine jewellery.

Can I wear a mixed metal ring every day?

Yes — it’s designed to be bold enough to stand alone and elegant enough for everyday wear. The channel-set diamonds sit low and protected. Just note that sterling silver can tarnish naturally over time, so an occasional gentle polish keeps the silver bright against the gold.

Is it ethically made?

Yes — Spinelli Kilcollin uses recycled precious metals and responsibly sourced diamonds, designing with environmental awareness and long-term durability in mind. It’s a sustainable choice that carries meaning beyond its striking looks.

Can it be an engagement ring?

Absolutely — it’s a distinctive, modern alternative to a traditional solitaire, and its linked design symbolising connection makes it especially meaningful for an engagement. For someone who wants their ring to feel like wearable art and reflect their individuality, it’s a beautiful choice.

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the one?

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