Lesser Jeweller's Orbs in Path of Exile 2 are a specialized currency item designed to enhance skill gems by adding an additional support gem socket to those that already have two support sockets. This upgrade—from two to three support sockets—unlocks greater customization and power for your skills, enabling you to link more support gems and significantly boost your character’s effectiveness in combat.

To use a Lesser Jeweller's Orb, you simply right-click the orb in your inventory and then left-click on a skill gem that has exactly two support sockets. This action adds a third support socket to the gem, allowing you to insert an additional support gem. Support gems modify the behavior of the linked skill gem, often increasing damage, utility, or other effects, so the ability to add another socket greatly expands your build’s potential.

Lesser Jeweller's Orbs are relatively rare early in the game, but there are guaranteed locations where you can find them. For instance, one is guaranteed in a camp in the first zone of Act 3 before you reach town. Beyond that, these orbs can drop randomly from monsters, bosses, chests, and destructible objects throughout the game world. Farming higher-level maps and opening all containers increases your chances of obtaining them. If you struggle to find them, trading with other players is a reliable alternative, especially if you're in the market to buy poe 2 currency to fund your upgrades.

Strategically, it’s best to reserve Lesser Jeweller's Orbs for skill gems that are central to your build and already have two support sockets. Adding a third socket to these key gems allows for more powerful combinations of support gems, which can dramatically enhance damage output or utility. This focused use ensures you maximize the value of each orb.

Lesser Jeweller's Orbs are part of a tiered system of socket-enhancing orbs. After using a Lesser Jeweller's Orb to add a third socket, you can use Greater Jeweller's Orbs to add a fourth socket to gems with three sockets, and Perfect Jeweller's Orbs to add a fifth socket to gems with four sockets. This progression allows players to incrementally upgrade their skill gems as they advance through the game and acquire more powerful poe 2 currency.

The key to unlocking the full potential of your skill gems with Lesser Jeweller's Orbs lies in applying them to two-socket skill gems to add a third support socket. This simple yet powerful upgrade expands your skill customization options and is essential for optimizing your build. By farming strategically, prioritizing high-value skill gems, and planning your socket upgrades, you can significantly enhance your character’s capabilities in Path of Exile 2.