What Jewelry Suits Me?

The AI analyzes your skin undertone and general features from your photo, then applies common styling guidance — warmer undertones typically pair well with gold and warm-toned stones, cooler undertones with silver/platinum and cool-toned stones, to recommend metals, shapes, and accessory styles worth trying.

Use natural daylight and a makeup-free, front-facing photo for the most accurate undertone reading.

Undertone is subtle, and a photo can easily overwhelm it. The most common problems are a warm indoor cast, phone white balance guessing wrong, beauty filters that smooth and warm the skin, and a strongly colored top or wall reflecting onto your face. A black-and-white photo or neon lighting makes undertone unreadable, and the tool will say so. Foundation that differs from your neck and a fresh tan can also mislead. Ordinary everyday makeup is usually fine.

Shape advice has its own limits. The jaw is judged only from this one angle, so a head tilt, a close lens, hair over the jaw or a high collar can change it. Contrast is read from your hair, so dyed hair shifts the size recommendation. Treat the metal as a starting point and the shapes as ideas. The most reliable check is still in person: hold a gold and a silver piece at your collarbone in daylight, and try earrings on in a mirror while you move your head, since jewelry is seen from every angle, not just the one in your photo.

Jewelry counter staff and stylists have been using a couple of low-tech tricks for this exact question long before any app existed. The most common is the "vein test": look at the veins on the inside of your wrist in natural light — greenish veins usually mean a warmer undertone (gold tends to suit you), bluish or purplish veins usually mean a cooler undertone (silver tends to suit you), and if you genuinely can't tell, that's often a sign you're neutral and can wear either. Another one worth trying yourself: hold a gold piece and a silver piece up near your collarbone in a mirror, one at a time, and see which one makes your skin look brighter rather than slightly gray or washed out.

None of this is exact science — it's closer to a rule of thumb jewelers have relied on for a long time than a lab-tested method — but it's remarkably consistent with what more technical undertone analysis (the same kind used in seasonal color analysis) tends to conclude.

Contrast, and why it decides size

Metal gets most of the attention, but scale is where jewelry most often goes wrong. The useful measure is contrast: how different your hair, skin and eyes are from each other. Dark hair with fair skin is high contrast. Light hair with light skin, or dark hair with deep skin and dark eyes, is lower contrast. High-contrast coloring can carry bold, chunky or shiny pieces without them taking over. Lower-contrast coloring is often better served by finer chains, smaller studs and brushed or matte finishes, which sit with the face rather than competing with it. This is independent of undertone, so a warm, low-contrast person and a cool, high-contrast person both need two separate answers.

What the metal names actually mean

Once you know which color suits you, the practical question is what to buy. The labels describe quite different materials.

If you land on neutral, a good test is to try both metals in the same finish and size, since a polished piece and a brushed one can look more different than gold and silver do.