Large Spinel twin crystals. 9 ounces. Ipanko, Mahenge, Ulanga District, Morogoro Region, Tanzania

Offering a huge 9 ounce Inner grown Spinel twin crystals. Classic form and color. 3 inch by 2 inch by 1.75 inch. Mined Ipanko, Mahenge, Ulanga District, Morogoro Region, Tanzania. Excellent condition. Scroll down for video. Set for 1080 resolution