a luxury dark grey natural marble vessel sink can transform your bathroom into a spa - like haven. this 15.8" round matte finish stone basin is a true of craftsmanship. it's crafted from a solid one - piece block of 100% genuine natural marble, which is a far cry from composite or glued stone sinks. seamless construction gives it not only superior durability but also a luxurious and weighty feel. you can rest that there's no risk of leakage, making it a long - lasting investment for your bathroom. matte finish is a sight to behold and a delight to touch. with its velvety, non - reflective texture, it presents a modern and understated look. unlike high - gloss stone, it does a great job of hiding water spots, maintaining its aesthetic appeal even with regular use. each time you touch sink, you'll feel softness that only a matte finish can offer. unique natural veining on this sink is truly its calling card. deep charcoal/grey base is accented by organic white or lighter gray lightning - like veins. no two sinks are exactly same, which means you're getting a one - of - a - kind piece of art for your bathroom. it adds a touch of earth's beauty to your personal space. measuring 15.8 inches 40cm in diameter and 5.9 inches 15cm in height, this round vessel sink has perfect vanity dimensions for standard bathroom counters, powder rooms, or double - vanity master baths. it fits in seamlessly, enhancing overall look of space. installing this sink is a breeze. designed for vessel mounting, it sits proudly on your countertop as a statement piece. it comes with a standard drain hole size of 1.75 inches, which is compatible with most non - overflow pop - up drains though drain is not included . when shopping for this kind of product, you should be aware of natural variation in marble. each piece has unique characteristics, and these variations are not flaws but what make each sink distinct and beautiful. although product images try their to represent sink, they can't fully capture all natural beauty and variation in stone. so, if you're looking for a sink that combines style, durability, and a unique aesthetic, a luxury dark grey natural marble vessel sink is ideal choice. it's perfect for those who want to create a high - end look in their bathroom or spa.for those who desire a touch of opulence in their bathroom, a luxury dark grey natural marble vessel sink is an excellent option. this sink is a round bowl with a 15.8 - inch diameter, crafted from a single block of 100% natural marble. one - piece design it apart from ordinary sinks. it provides exceptional strength and a heft that exudes luxury. you won't have to worry about hassles of leakage, thanks to its seamless construction. matte finish of this sink is amazing. it has a soft, velvety feel that adds a modern touch to your bathroom. non - reflective surface not only looks sophisticated but also hides water spots well. this means that your sink will always look clean and fresh, even after multiple uses. grey color of marble gives it a refined and contemporary look. natural veining that runs through sink is like a work of art. white or lighter gray veins dark grey base create a stunning contrast. each sink is unique, so you know that you are getting a piece that is truly special for your bathroom. in terms of size, it's a for various bathroom setups. whether you have a standard bathroom counter, a powder room, or a double - vanity master bath, its 15.8 - inch diameter and 5.9 - inch height make it suitable. installation is straightforward as it is designed for above - counter vessel mounting. you can simply place it on your countertop, and it becomes an eye - catching centerpiece. with a standard 1.75 - inch drain hole, it can be easily paired with most non - overflow pop - up