Follow the piste up to the end of the ski lift. From here, take a snow-covered dirt road on the left, which shortly leads to Alpe Ambrosetta (1,530 m), where it meets a road coming from the Frè hamlet (possible alternative ascent).
Follow the forest track that climbs through the small valley, passing Alpe Comba (1,746 m): from here, leave the road and turn left, heading south, ascending a small side valley. Be careful of the steep slopes on the right exposed to the sun and prone to avalanches!

Reach the beautiful plateau of Pian Gioè (1,958 m), dominated by the Gran Roccia summit. Aim for the steep couloir on the left at the end of the plateau (35°), carefully assessing the snow stability. Climb it with numerous switchbacks up to the Colletto (2,112 m), a wonderful balcony overlooking Val Servin and the surrounding peaks of Monte Servin, Cima Autour, and Punta Lucellina.
From the col, proceed right on a traverse entering the hanging valley of Giasset. Follow small valleys and short steep slopes heading west until reaching the basin that hosts the Laghetto del Crot (approx. 2,300 m). On the left of the valley stands the imposing Punta delle Serene, while on the right is our destination.

The final section again requires caution, climbing steep slopes exposed to the sheer northern face of Punta delle Serene.
Once at the col between the two peaks, ascend shortly to the right to reach the summit of Punta Giasset (2,473 m).

Descend via the same route as the ascent.