Gold Tungsten Ring With Gold Foil White Opal Inlay — The Shimmer
Gold Tungsten Ring With Gold Foil White Opal Inlay — The Shimmer
Measure the inside edge-to-edge of a ring you already own for the most accurate result. For wider bands (8mm+), sizing up is usually the safer choice.
Ring Sizing FAQ
We recommend sizing up. A ring that's slightly loose is more comfortable than one that's too tight, especially for wider tungsten bands.
Yes — fingers can swell slightly in heat and shrink in cold. Measure at room temperature, ideally in the evening when fingers tend to be at their largest.
Yes — wider bands (8mm and up) tend to fit more snugly than narrower ones at the same listed size. If you're between sizes and ordering a wide band, size up.
Yes — your first size exchange is free within 30 days of delivery. You cover the cost of shipping your ring back to us, and we cover the cost of shipping your correct size back to you. See our Free Size Exchange Policy for full details.
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- Lifetime Warranty
- Free Shipping Worldwide
- Free Custom Engraving
- Free Size Exchange
A gold-tone tungsten carbide ring combining a gold foil layer with white opal inlay, available in 4mm and 8mm widths for men and women. The opal's shifting flashes of color sit above the gold foil, giving the inlay more depth than a single-material design.
Two Layers, One Distinctive Inlay
The gold foil sits as a layer beneath the white opal, adding warmth and depth to the inlay rather than appearing as a separate visible band. Because natural opal shows individual variation, each ring displays its own unique pattern of color, sitting differently against the gold foil beneath it.
A Design Built for Couples
Available in both a slimmer 4mm and a bolder 8mm width, this design works well as a matching couple's set, letting each partner choose the width that suits them while sharing the same gold foil and opal detail.
Product Details
- Width: 4mm or 8mm
- Material: Tungsten carbide
- Color: Gold
- Inlay: Gold foil and white opal
- Style: Unisex, couple's
- Warranty: Lifetime Limited
- Resizing: Not resizable — free first size exchange included

Why Choose TungstenNation
Full Transparency
What's Actually Inside Your Ring
No vague "premium materials" claims. Here's exactly what makes up every TungstenNation ring, layer by layer.
Tungsten Carbide Core
The structural body of the ring. This is where the hardness comes from — rated 8.5–9 on the Mohs scale, which is why it resists scratches that dull softer metals over time.
The Binder
Pure tungsten is too brittle for jewelry, so it's fused with a binder metal to hold the structure together. We disclose which binder is used in every listing — nickel or cobalt — instead of leaving it out.
Surface Finish
Color and texture (brushed, polished, matte) are set into the surface during manufacturing, not sprayed or plated on top — so it doesn't chip or fade with daily wear.