Feature: 1. These flat back diamonds have 2 holes on each end at the front and back, you can sew or paste them to complete your decoration (without glue). 2. Made of glass, it will not scratch or darken, much better than ordinary glass and any acrylic. 3. Used to decorate various clothes, such as wedding dresses, evening dresses, dance dresses, skirts, etc. 4. Suitable for various DIY crafts, such as decorating shoes, headbands, art projects, headwear, bags, etc. 5. These DIY claw diamonds are stylish, well-made, and more refined in detail. Specification: Item Type: DIY Claw DiamondsSpecification: 20Pcs Main Material: Glass (composed of complex materials) Uses: Clothing accessories Size: Light Brown Round Glass Claw Diamond: Approx. 17 x 17mm / 0.7 x 0.7in Emerald Green Round Glass Claw Diamond: Approx. 19 x 19mm / 0.7 x 0.7in Coconut Gray Round Glass Claw Diamond: Approx. 15 x 15mm / 0.6 x 0.6in Coconut Gray Drop Shaped Glass Claw Diamond: Approx. 15 x 18mm / 0.6 x 0.7in Coconut Gray Square Glass Claw Diamond: Approx. 17 x 17mm / 0.7 x 0.7in Water Pink Rectangular Glass Claw Diamond: Approx. 13 x 18mm / 0.5 x 0.7in Royal Blue Rectangular Glass Claw Diamond: Approx. 13 x 18mm / 0.5 x 0.7in Turquoise Rectangular Glass Claw Diamond: Approx. 13 x 18mm / 0.5 x 0.7in Emerald Green Rectangular Glass Claw Diamond: Approx. 13 x 18mm / 0.5 x 0.7in (Manual measurement, there are slight errors). Package List: 20 x Sewing Diamonds