--- product_id: 77920342 title: "Diamond Super Single Bowl Kitchen Sink, Anthracite" brand: "blanco" price: "₨26422" currency: SCR in_stock: true reviews_count: 8 category: "Blanco" url: https://www.desertcart.sc/products/77920342-diamond-super-single-bowl-kitchen-sink-anthracite store_origin: SC region: Seychelles --- # Scratch & impact resistant SILGRANIT Heat resistant up to 536°F Hygienic+Plus surface repels stains & liquids Diamond Super Single Bowl Kitchen Sink, Anthracite **Brand:** blanco **Price:** ₨26422 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your kitchen game with BLANCO’s diamond-strong, stain-proof sink! 💎 ## Quick Answers - **What is this?** Diamond Super Single Bowl Kitchen Sink, Anthracite by blanco - **How much does it cost?** ₨26422 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/77920342-diamond-super-single-bowl-kitchen-sink-anthracite) ## Best For - blanco enthusiasts ## Why This Product - Trusted blanco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximize Your Kitchen Space:** Generous 33.5" x 18.5" single bowl design fits large pots & pans with ease - • **Customize Your Sink Experience:** Optional accessories like grids, floating racks, and decorative drain covers elevate functionality - • **Effortless Clean-Up, Every Time:** Undermount installation eliminates grime buildup around the rim for a sleek, seamless look - • **Stay Spotless with Hygienic+Plus:** Non-porous surface technology repels liquids and dirt, making maintenance a breeze - • **Built to Withstand the Toughest Tasks:** Patented SILGRANIT composite resists heat, scratches, stains, chips, and impacts ## Overview The BLANCO Anthracite 441768 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink combines a spacious 33.5" x 18.5" single bowl with patented granite composite material engineered for superior heat, scratch, stain, chip, and impact resistance. Featuring Hygienic+Plus surface technology and an undermount design, it offers easy cleaning and long-lasting durability, perfect for the modern kitchen. Optional accessories allow for personalized upgrades, backed by a limited lifetime warranty. ## Description The BLANCO SUPER SINGLE UNDERMOUNT KITCHEN SINK features a large single bowl design, offering plenty of room for rinsing, washing, soaking, spraying and straining operations. Popular for its functionality and generous bowl size, the SUPER SINGLE allows for large items like pots and pans to be maneuvered easily. If you want to maximize the space inside your sink, the super single is an excellent choice. Made of SILGRANIT, a patented, certified granite composite material that is engineered to take on the toughest kitchen tasks, this kitchen sink is heat, scratch, stain, chip and impact resistant, making it stronger and more durable than other sink materials. Beautiful and highly functional with its non-porous, hygienic surface, it pushes away liquids and residue resulting in a low maintenance, easy to clean, long-lasting material. The DIAMOND SUPER SINGLE easily conquers the demands of everyday life. Review: Obsessed. It’s gorgeous!! - I am infatuated with our new sink!! I went back and forth about doing stainless or silgranit during our kitchen remodel. I had been looking at the Ruvati workstation sink (old sink was a standard double bowl stainless Kohler, pretty shallow although I never realized just how shallow until now!). After reading through 1,567 reviews for multiple sinks I was more overwhelmed than ever. Several of the Ruvati reviews talked about water not draining out and scratching super easy. Our kitchen design incorporates some black so I started researching options in black. When we picked out our countertops I saw a Blanco sink in the other black color that has some sheen to it. Didn’t like that for our design because we have brass hardware and the sheen looked kind of silver in the light. When I saw this matte coal black on here I was SOLD. Pros: it’s beautiful!! It looks so amazing in the kitchen and I LOVE having the black sink. The size of the bowl is incredible. I never knew such joy washing dishes (or not washing them/loading them in the dishwasher for a few hours, because you can’t see them in the bottom anyway)! I read reviews about some people getting a cracked sink but ours arrived great! The corners are slightly curved so good doesn’t get stuck like some people mention in the stainless workstation sinks. It looks modern and classic at the same time, and very elegant. I can fit every large cookie sheet and casserole dish I have down in it to soak/wash and still have plenty of room! Cons: I’ve noticed a couple of marks from something heavy or silverware, but you have to really look for them and I’m probably the only one in my house OCD enough to even notice. I considered getting a silicone mat/grid for the bottom of it, but honestly I haven’t found one yet that doesn’t have mixed reviews about mildew under it, and I don’t want to take away from the beauty of the sink. (Also hard to find a solid black one that fits from my searching!) I’m so happy with our sink!! Review: Love it - This is our second time we decided to use this sink in our kitchen (first remodel we used the metallic gray, second remodel due to a water pipe leak we used the cinder gray). Never had problems with our first sink. Very easy on the eyes, easy to clean, and the wide open design makes doing the dishes easy as well. We really like the silgranit material, which feels very durable and very resistant to scratches. Having the drain off-center helps to optimize the space usage under the sink with a garbage disposal installed. ## Features - ✅ Patented SILGRANIT material is heat, scratch, stain, chip and impact resistant - ✅ Hygienic+Plus Surface Technology acts as a protective shield against liquids and dirt - ✅ Undermount installation makes for easy clean-up without dirt or grime building up around the rim - ✅ Optional accessories include a grid (item #221010), floating dish rack (item #236431) and decorative drain cover (item #517666) - ✅ Basket strainer and installation clips sold separately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00RUJSJKW | | Base Width | 30.5 Inches | | Best Sellers Rank | #136,838 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #252 in Single Bowl Kitchen Sinks | | Brand | BLANCO | | Brand Name | BLANCO | | Color | Anthracite | | Customer Reviews | 4.4 out of 5 stars 486 Reviews | | Drain Type | Lift and Turn | | Finish Types | Unpolished | | Global Trade Identification Number | 00747943036429 | | Hole Count | 1 | | Included Components | Cut-out template, Installation instructions, Kitchen sink | | Installation Type | Undermount | | Item Dimensions D x W x H | 18.5"D x 33.5"W x 9.87"H | | Item Type Name | Kitchen sink | | Item Weight | 1 Pounds | | Manufacturer | BLANCO | | Manufacturer Part Number | 441768 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material | Granite Composite | | Material Type | Granite Composite | | Model Number | 441768 | | Product Care Instructions | Wipe with Dry Cloth | | Product Dimensions | 18.5"D x 33.5"W x 9.87"H | | Shape | Rectangular | | Size | 33-1/2" L X 18-1/2" W | | Style | Casual | | UPC | 747943036429 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** BLANCO - **Color:** Anthracite - **Material:** Granite Composite - **Size:** 33-1/2" L X 18-1/2" W - **Product Dimensions:** 18.5"D x 33.5"W x 9.87"H ## Images ![Diamond Super Single Bowl Kitchen Sink, Anthracite - Image 1](https://m.media-amazon.com/images/I/71zOsn+-ASL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: The undermount clips were not included with my 33" blanco siligranite kitchen sink as the materials list indicated they would be ?.** A: Our Blanco came with clips but because the countertop is granite the sink is held on by whatever glue or silicone the installer used. No clips. **Q: Can the sink be reversed?** A: I have this exact problem. The sink is designed to have the drain on the right, but I want it on the left. If I reverse it, the drain will be closer to where I am standing, which is not normal (drain is not centered front to back). Normally the drain is further away from you, or is centered front to back. Due to my kitchen configuration, I am going to have to have it be abnormal, which kinda stinks. They should make a version intended to have drain on the left. **Q: What are the interior dimensions of the sink?** A: Length - 30.5 inches,Width - 16.5 inches,Depth - 9.5 inches. **Q: What color closely matches slate GE appliances?** A: Anthracite matches extremely well with the black slate GE appliances ## Customer Reviews ### ⭐⭐⭐⭐⭐ Obsessed. It’s gorgeous!! *by L***A on November 28, 2022* I am infatuated with our new sink!! I went back and forth about doing stainless or silgranit during our kitchen remodel. I had been looking at the Ruvati workstation sink (old sink was a standard double bowl stainless Kohler, pretty shallow although I never realized just how shallow until now!). After reading through 1,567 reviews for multiple sinks I was more overwhelmed than ever. Several of the Ruvati reviews talked about water not draining out and scratching super easy. Our kitchen design incorporates some black so I started researching options in black. When we picked out our countertops I saw a Blanco sink in the other black color that has some sheen to it. Didn’t like that for our design because we have brass hardware and the sheen looked kind of silver in the light. When I saw this matte coal black on here I was SOLD. Pros: it’s beautiful!! It looks so amazing in the kitchen and I LOVE having the black sink. The size of the bowl is incredible. I never knew such joy washing dishes (or not washing them/loading them in the dishwasher for a few hours, because you can’t see them in the bottom anyway)! I read reviews about some people getting a cracked sink but ours arrived great! The corners are slightly curved so good doesn’t get stuck like some people mention in the stainless workstation sinks. It looks modern and classic at the same time, and very elegant. I can fit every large cookie sheet and casserole dish I have down in it to soak/wash and still have plenty of room! Cons: I’ve noticed a couple of marks from something heavy or silverware, but you have to really look for them and I’m probably the only one in my house OCD enough to even notice. I considered getting a silicone mat/grid for the bottom of it, but honestly I haven’t found one yet that doesn’t have mixed reviews about mildew under it, and I don’t want to take away from the beauty of the sink. (Also hard to find a solid black one that fits from my searching!) I’m so happy with our sink!! ### ⭐⭐⭐⭐⭐ Love it *by A***L on November 15, 2025* This is our second time we decided to use this sink in our kitchen (first remodel we used the metallic gray, second remodel due to a water pipe leak we used the cinder gray). Never had problems with our first sink. Very easy on the eyes, easy to clean, and the wide open design makes doing the dishes easy as well. We really like the silgranit material, which feels very durable and very resistant to scratches. Having the drain off-center helps to optimize the space usage under the sink with a garbage disposal installed. ### ⭐⭐⭐⭐⭐ Beautiful, deep vast sink *by E***E on January 22, 2022* This sink is truly impressive once installed. Its like washing in a deep cavern, whose texture sounds and feels harmonious with the water as it falls into it. It reminds me of nature sounds, like a stream cascading over rocks. Its quite organic. I initially wanted a fireclay farmhouse sink and needed a counter replacement to do that. There began my kitchen remodel, with quartz selected as the new countertop material. However, the fireclay sink arrived broken, and it was for the best because the counter installers said those type of sinks needed to be installed prior to the counter, which defeated my entire purpose. They recommended Blanco, which I found in my desired color- Cinder- here on Amazon. I liked this style best- its the most generously sized. It actually looks much bigger once in! I can easily wash a medium large dog in there, or comfortably repot my oversized plants in there. I will order a bumper so my cast iron pots don’t inadvertently hurt it. The drop is substantial so I won’t take any chances. Otherwise, the sink is too attractive to put ugly bumpers in it. The thick silicone drip mats from Yamazaki will be fine actually. I highly recommend this sink. It gives any farmhouse sink a run for its money and its much easier to install. ## Frequently Bought Together - BLANCO, Anthracite 441768 DIAMOND SILGRANIT Super Single Undermount Kitchen Sink, 33.5" X 18.5" - BLANCO, Anthracite 441095 SILGRANIT-Matched Kitchen Garbage Disposal Flange, 3.5" - BLANCO, Anthracite 441090 SILGRANIT-Matched Kitchen Drain Basket Strainer, 3.5" --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/77920342-diamond-super-single-bowl-kitchen-sink-anthracite](https://www.desertcart.sc/products/77920342-diamond-super-single-bowl-kitchen-sink-anthracite) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-26*