Material: Stainless Steel Weight: 5g Size: 2.5 X 0.5in Gem type: Black Onyx / Quartz / Tiger's Eye Hypoallergenic Materials:18K natural stone earrings, are made of stainless steel, glazed, and natural stone pendants, comfortable to wear and no harm to sensitive ears. Comfortable Size Wear: Wrangler cowgirl teardrop earrings are designed to be lightweight, ensuring all-day comfort without the worry of discomfort. Best Present Choice: The onyx earrings come in a beautiful jewelry box, for gifting to mother, sister, or friends.