These gems are machine polished, this technology make the gems shaped well and more glittering and eye-catching. It can be used as wedding, party, home, office decoration and any festival gift. Diameter:50mm(2"), Height:27mm(1"), Net weight: 64g(2.25oz). Features： gift: as a birthstone for someone's birthday present, also recommend as Christmas gift, mother's day gift, valentine's day gift, festival gift. as a birthstone for someone's birthday present, Valentine's Day gift. Please allow 0.5-1cm errors due to manual measurement Material:K9 material,bright and 1 × Diamond Material: ,Solid color, never fade, without impurity and no bubbles, more shiny and excellent. Material: , which is one of the quality and most durable Optical Glass ¨C Crystals on the market and is prized for not its but its durability in addition to being affordable. is the choice of used to make for lasers! has the same physical properties as 24% leaded as it polishes, shines as well as sparkles the same as 24% leaded glass (), but doesn¡¯t have the , it is lighter than leaded glass and more durable. It will appear beautiful rainbow sports under the sunshine. Great for wedding,party,office and home decoration. Due to the difference between differentmonitors, the picture may not reflect the actual color of the item. Decor ornaments: Will appear beautiful rainbow sports under the sunshine. Great for display beautiful nails as well as used as a caketop. also great for wedding party centerpiece,office and home decoration. Christmas Decorations Bundle 1 × Diamond Material:K9 Material,bright And Features： Gift: As A Birthstone For Someone's Birthday Present, Also Recommend As Christmas Gift, Mother's Day Gift, Valentine's Day Gift, Festival Gift. Material: ,Solid Color, Never Fade, Without Impurity And No Bubbles, More Shiny And Excellent.