Designer: Aimo Okkolin

Aimo Olavi Okkolin (1917–1982) grew up in the Finnish glassmaking town of Riihimäki. He began his career modestly at the local glass factory, working initially as an engraver and cutter. Despite no formal design education, he quickly exhibited an intuitive understanding of crystal and surfaced as a leading creative force by the 1930s.

Signature Series & Form

In the 1950s and ’60s, Okkolin introduced striking crystal designs that departed from conventional tableware. One of his most celebrated pieces, the Lumpeenkukka (“Water Lily”) bowl from around 1960, features thick-walled crystal with intricate flower-like cuts. To achieve the delicate petal effect in solid material, he developed a specialized cutting method that enhanced light play and textural depth. 

Other notable works include the elegant Tulppaani vase and the space‑age Star sculpture in neodymium glass, known for its shifting purple‑blue hues.

Technical Innovation

Okkolin mastered both manual grinding and crystal casting. He pushed Riihimäki’s color palette forward, using neodymium and lilac tones that accentuated the interplay of light and surface. His technical skill helped transition the glassworks from routine production into high‑art collectible objects.

Legacy & Impact
Okkolin remained at Riihimäki until it ceased artisanal glass production in the late 1970s. Today, his pieces are rare collector’s items sought worldwide. The Finnish Glass Museum and major design archives preserve his work, ensuring his daring blend of organic inspiration and crystal refinement continues to influence Nordic glass design