The vein test: greenish veins = warm undertone, blue/purple = cool, both = neutral. Warm skin tones glow in yellow gold and rose gold. Cool skin tones shine with white gold but can also rock yellow gold for contrast. Neutral skin tones look great in everything.
The real rule? There are no rules. If you love yellow gold and have cool skin — wear it. Jewellery is personal expression. At Bolek, our 14k yellow gold creates warmth against every skin tone. Discover our collection.