This 1/8 scale figure captures Diamond from Houseki no Kuni with crystalline clarity and serene poise. The character is rendered in cool, icy hues with a translucent headpiece and faceted surfaces that catch light from every angle. The outfit blends sculpted armor-like panels with smooth, gem-like contours, and the limbs are delicately articulated to reflect the character's refined yet resilient nature. A clear base and understated stand support the sculpt without drawing attention away from the figure's clean lines. The overall finish is glossy with subtle shading to emphasize depth and dimensionality, conveying a pristine, mineral aesthetic.

Diamond's role in Houseki no Kuni centers on navigating a world built from crystal and peril where every decision tests identity, allegiance, and purpose. As part of the group of autonomous gems, Diamond moves through isolated habitats and crowded halls, balancing duty with curiosity. The narrative explores how a seemingly flawless surface can hide doubts, fears, and a deep sense of responsibility toward fellow gems and their caretakers. This figure embodies that arc, portraying Diamond as poised and thoughtful, ready to confront danger while seeking meaning amid shift and threat.