Introducing our exquisite Natural Black Spinel Loose Gems! Carefully handcrafted in our factory, these mesmerizing marquise-shaped gems measure 2x4mm, adding a touch of elegance to any jewelry piece. Crafted using high-quality materials, these gems offer a captivating black hue, radiating sophistication and mystery. As a factory direct seller, we assure you of the finest craftsmanship and competitive prices. Enhance your jewelry collection or create stunning custom pieces with these Natural Black Spinel Loose Gems.