ASSET: Starjewel
CAMPAIGN WORLD: Dragonlance (Krynn)
Jewelry / Amulet, associated with Sturm Brightblade, Alhana Starbreeze, Steel Brightblade.

APPEARANCE
- Description: An elven jewel that binds two people in love; it glows while the beloved lives and goes dark when they die.
- Size and scale: Jewel on a chain
- Materials: Elven gemstone
- Colors: Soft starlight glow
- Glow and magical effects: Glows softly while the beloved lives

LORE (context only, do not show as text)
- Lore and powers: Given to Sturm Brightblade by Princess Alhana Starbreeze; later passed to Steel Brightblade.

STYLE: cinematic high fantasy, photorealistic, detailed prop design
NEGATIVE PROMPT: modern objects, plastic, text, watermark, logo, blurry

Keep the shape, materials, colors and details of the Starjewel exactly consistent in every shot.