Material: Made from high quality clear acrylic. Our diamond-polished, crystal clear casting plexiglass is rich and luxe. Each piece is made with the finest craftsmanship and extreme care. Material: Made from high quality clear acrylic. Our diamond-polished, crystal clear casting plexiglass is rich and luxe. Each piece is made with the finest craftsmanship and extreme care. The acrylic square block size: 0.98" x 3.15" x 3.15" (2.5cm x 8cm x 8cm). Due to manufacturing, the thickness tolerance are +/- 0.04 inches. It’s a high-quality, heavyweight and solid plexiglass clear acrylic blocks and each block is individually wrapped to prevent scratches. Modern Style: Contemporary style, clean lined, and stylish. Modern, classic and timeless. The simple and elegance style matches any decor and jewelry color. Highlight the quality and design of your jewelry. Multi Function: Elegant display base excellent for displaying and showcasing your collectibles, artifacts, sports memorabilia, toys, figurines, antiques, dolls, action figures, souveniers, models, statues, heirlooms, sculptures, and memorabilia. Can be used in your home, retail stores, and museums.