Explore Designs › Luna Tri Moon Necklace with Tourmilinated Quartz Image 1 of 1 Luna Tri Moon Necklace with Tourmilinated Quartz $185.00 Handmade sterling silver Tri-Moon design with Tourmilinated Quartz on sterling silver cable. Quantity: Add To Cart Added! Handmade sterling silver Tri-Moon design with Tourmilinated Quartz on sterling silver cable.