"3D-gem of the art" is an NFT collection available on the OpenSea marketplace that showcases stunning 3D renditions of beautiful and unique art pieces. Each NFT in the collection is like a gem, representing the valuable and irreplaceable nature of digital art. The collection features a range of different styles and genres, from abstract to realistic, ensuring there is something to suit every taste. By owning an NFT from "3D-gem of the art", collectors can own a one-of-a-kind digital masterpiece that is both visually stunning and highly collectible.