What Are Shimmer Foils?
Shimmer Foils is Kate Koel’s name for pieces that feature actual metallic foil flakes, real gold, silver, and mixed-metallic fragments, suspended inside a clear protective lens. Unlike a glitter print or a painted finish, the foil sits inside the piece: sealed, three-dimensional, shifting with the light. Tilt a Shimmer Foils ring in natural sunlight and you see the flakes catch one angle, then another. Under evening light, the effect is prismatic, almost holographic. The result is jewelry that reads both subtle and striking depending on the moment.
The lens itself is sealed, water-resistant, UV-stable, and will not yellow. The foil inside is protected from contact, wear, and oxidization. This is not a surface treatment; it’s a construction method, the shimmer is part of the piece, not applied on top of it. The collection spans earrings, necklaces, rings, and bracelets in gold, silver, black-and-gold, black-and-silver, and mixed-metallic colorways.
Gold Leaf in Resin
Gold leaf is one of the oldest decorative materials on earth. The same ultra-thin sheets of beaten gold used to gild Renaissance altarpieces, Buddhist temple ceilings, and the edges of antique manuscripts that is the gold leaf inside every piece in this collection. Not gold paint. Not a metallic effect.
Here is what the process looks like: a sheet of gold or silver leaf is cut and placed by hand inside a geometric resin mold. The foil folds and settles as it is laid down the way the fold lands is never the same twice. Clear resin is poured over it in layers, curing hard and transparent, until the foil is fully encapsulated inside a window of clarity. The result is geometric jewelry where the light catches from inside the piece not from a coating on the surface, but from real metallic leaf sealed permanently within.
There is a tradition of Japanese kintsugi brought into wearable form: the idea that the material itself its exact placement, the way it caught the light in that specific moment is what makes the piece. No two pieces are the same. The foil decides.
How to Style Shimmer Foils Jewelry
The easiest way into Shimmer Foils styling is to let one piece do all the work. The Statement Shimmer Foils Round Earrings against a clean black outfit, a white linen shirt, or a simple evening dress need nothing else — the metallic foil creates its own light. For everyday wear, the Diamond Shimmer Foils Necklace sits beautifully over a crew neck or V-neck and reads as understated from a distance, prismatic up close: the kind of piece that rewards a second look.
For a fully curated Shimmer Foils look: layer the Delicate Oval Shimmer Foils Ring on one hand alongside a dainty everyday band from the Everyday Essentials collection. Add the Diamond Shimmer Foils Necklace at mid-chest and the Statement Round Earrings for a cohesive metallic-foil set that works for a night out, a holiday party, or any occasion where you want your jewelry to lead. The gold and silver colorways mix naturally , there is no wrong combination in this palette. Cross-shop: Statement Earrings for bolder metallic looks, and Everyday Essentials for quieter base layers.
Gold Leaf Earrings, The Collection's Heart
The earring range is the widest part of the Shimmer Foils collection, and the piece most people reach for first. Studs for everyday wear. Statement pieces for when you want the jewelry to do the talking. Long dangles. Geometric shapes in hexagon, oval, square, circle, and teardrop. The primary metal for the earring range is 14k Gold Filled a gold filled setting that holds its color through years of regular wear. The foil lines each give the earrings a completely different character: Fall uses warm gold leaf for that rich, traditional gold feel. Vanilla Sky uses silver leaf cool, pale, almost luminous. Rouge uses red and pink foil bold and warm, the piece people notice first from across the room.
The geometric earrings in this collection are not geometric in the way mass-market jewelry is geometric a hexagon stamped from sheet metal. These are hexagons where the foil has arranged itself differently inside each one. Two hexagon earrings from the same production session will never look identical. The shape is the same. The interior is its own.
Gold Leaf Necklaces and Bracelets
The necklace range takes the same gold leaf technique and suspends it on gold filled or sterling silver
chains. Oval, bar, hexagon, heart, and diamond shapes each one a small geometric window with real metallic foil inside. The gold leaf necklace is the piece that photographs beautifully: the light catches from inside the pendant in a way no surface coating can replicate.
The bracelet range includes the Shimmer Bar Bracelet and the Shimmer Oval Bracelet clean, architectural pieces built around the same resin encapsulation technique. A gold leaf bracelet in the Fall line reads as warm and traditional. The same shape in Vanilla Sky reads as modern and minimal. The foil color changes the personality of the piece entirely. Every necklace and bracelet in this collection is set in 14k Gold Filled or 925 Sterling Silver. The metals are chosen to hold as long as the resin which is to say, for years.
The Color Lines: Vanilla Sky, Fall, Rouge and Beyond , The Shimmer Foils collection is organized by foil character and color palette. Each line has a name because each one has a personality: Fall uses warm gold leaf the richest, most traditional gold feel in the collection. It catches light the way aged gilding does: warm, deep, slightly variable. The Fall line is the one people reach for when they want something that reads unambiguously as gold.
Vanilla Sky uses silver and rose copper leaf — pale, cool, and almost translucent in certain light. It is the most minimal line in the collection: the foil is there, but it works with restraint. The pieces read silver and cool, like a clear morning.
Rouge uses red and pink foil, bold, warm, and the one that tends to stop people. Rouge earrings photograph differently depending on the light. In warm light they read copper-rose. In cooler light they deepen toward burgundy.
Teal brings in iridescent blue-green foil. Ice is the palest option nearly clear with a hint of silver shimmer, the quietest piece in the collection.
Black Gold pairs dark foil with metallic leaf for maximum contrast the piece for people who want jewelry that is both bold and refined. Forest uses deep green foil.
Sakura brings in soft pink with a Japanese lacquer quality. Blue is a clear mid-tone that photographs exceptionally well against natural light.
Statement Earrings
When the Piece Does the Talking
Some pieces in the Shimmer Foils collection are built to be noticed. The Statement Square Earrings, the Statement Fall Long Earrings, the Statement Shimmer Foils Round Earrings, and the Long Oval Shimmer Foils Earrings are all pieces where the scale is intentional. Large, geometric, metallic foil visible from a distance.
What makes handmade statement earrings in resin different from large metal statement earrings is weight. Resin is one of the lightest jewelry materials available. The Statement Shimmer Foils Round Earrings are large enough to catch attention from across a room and light enough that most customers forget they are wearing them. This is the thing people say most often when they receive their first pair: I expected them to be heavier. The Fall line statement pieces read warm and golden. The Vanilla Sky statement pieces read clean and modern. Rouge statement earrings are the ones for people who want no subtlety at all.
Every metal setting in the Shimmer Foils collection is made to hold. Every setting in this collection
is nickel-free, made for sensitive skin and made to last.
