Chain Reaction Jewelry
A jewellery brand, from the mark to the storefront.

chainreactionjewelry.site
A jewelry mark has a harder job than most logos. It has to survive being engraved on a ring, foiled on a box, rendered at sixteen pixels in a browser tab and blown up on a banner — and the gold has to read as gold in all four places.
Rather than drawing five concepts by hand, all five were generated from a single Python script: one gold gradient definition, one set of typographic rules, five different structural ideas built on top. Changing the gold changed all five at once, which is what made five concepts affordable instead of one.
The storefront is now live at chainreactionjewelry.site, carrying the finished identity. Like Katina Basil it refuses to be framed — it sends an X-Frame-Options header, which is the right call for a site handling checkout — so what you see here is a screenshot and the link opens the real shop.
Five complete concepts, every one generated from the same Python source. Changing the gold gradient changed all five at once — which is what made five affordable instead of one.

All five, from one script

Refined Halo

Interlock Monogram

Hallmark Seal

Editorial Wordmark