--- product_id: 55474118 title: "Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration" brand: "techdiamondtools" price: "€ 64.54" currency: EUR in_stock: true reviews_count: 6 category: "Tech Diamond Tools" url: https://www.desertcart.hr/products/55474118-diamond-lapidary-paste-50-000-grit-0-0-5-micron store_origin: HR region: Croatia --- # 50,000 grit ultra-fine diamond particles 5g precision syringe for controlled application 25% diamond concentration for max polishing power Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration **Brand:** techdiamondtools **Price:** € 64.54 **Availability:** ✅ In Stock ## Summary > 💎 Elevate your shine game—because flawless is the new standard! ## Quick Answers - **What is this?** Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration by techdiamondtools - **How much does it cost?** € 64.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/55474118-diamond-lapidary-paste-50-000-grit-0-0-5-micron) ## Best For - techdiamondtools enthusiasts ## Why This Product - Trusted techdiamondtools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unrivaled Ultra-Fine Polish:** Achieve mirror-like finishes with 0-0.5 micron grit precision - • **Effortless Oil-Based Formula:** Smooth, easy-to-use paste that delivers professional results every time - • **Precision Application Syringe:** Control every drop with a sleek 5-gram syringe design - • **Versatile Metal & Gemstone Use:** Perfect for jewelry, steel, aluminum, and all hard metals - • **High-Impact 25% Diamond Concentration:** Maximize polishing efficiency with premium diamond density ## Overview This 5-gram syringe of Diamond Lapidary Paste features an ultra-fine 50,000 grit (0-0.5 micron) diamond abrasive with a potent 25% diamond concentration. Designed for precision polishing of jewelry, gemstones, and hard metals, its oil-based formula ensures smooth application and professional-grade finishing. Trusted by experts to erase scratches and deliver a brilliant, mirror-like shine. ## Description This auction is for 1 unit of 5 grams of Diamond Paste Grit #50,000" 0-0.5 Micron - Final Polish M-medium consentration , Mesh Diamond paste, has 25 % concentration diamond powders, 5 grams paste ,packaged in syringes.Please see my other listing for different grit. Review: Good Quility - Works as advertised. I didn't notice any issues synonymous with grit contamination so likely pretty good quality. Though I wouldn't recommend it for stropping specifically. Through no fault of the product. As it didn't advertise that use case. If that is your use case; pick up some diamond emulsion or solvent suspension instead, if you can. Application and diamond retention is much better and not as messy. Though if that is your use case and this emulsion is all you can find. This will work and get you that hair whittling sharpness you were after when you visited this product page :) Rather, If you're purchasing this for lapping as stated on the product page, I'm sure you'll have a great time. Review: Utiliser pour le polissage final de bijoux en argent. Très bons résultats. ## Features - 1 item 5 gram syringe of diamond paste 50,000 Grit - or use on jewelry & gemstone, steel & hard metal, aluminium & zinc, all metallurgical purpose - for lapidary - oil based, easy to use - the price is for 1 item(syringe) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BBMB0H8 | | Best Sellers Rank | 32,105 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 34 in Polishing Compounds | | Brand | TechDiamondTools | | Compatible Material | Alloy Steel, Aluminium, Metal | | Customer Reviews | 4.4 4.4 out of 5 stars (360) | | Grit Material Type | Aluminium,Diamond,Metal,Steel | | Grit Number | 50000 | | Grit Type | Medium | | Item Dimensions | 17.8 x 10.2 x 1.9 centimetres | | Item Weight | 1 Ounces | | Manufacturer | TechDiamondTools | | Manufacturer Part Number | DP-50M | | Material | Diamond | | Number of Items | 1 | | UPC | 818510011146 | ## Product Details - **Brand:** TechDiamondTools - **Grit material:** Aluminium,Diamond,Metal,Steel - **Grit type:** Medium - **Item dimensions L x W x H:** 17.8 x 10.2 x 1.9 centimetres - **Material:** Diamond ## Images ![Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration - Image 1](https://m.media-amazon.com/images/I/51OViOIYpCL.jpg) ![Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration - Image 2](https://m.media-amazon.com/images/I/611MC0klCGS.jpg) ![Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration - Image 3](https://m.media-amazon.com/images/I/61oWjaJ5viS.jpg) ![Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration - Image 4](https://m.media-amazon.com/images/I/61VuqNrj4wL.jpg) ![Diamond Lapidary Paste 50,000 Grit 0/0.5 Micron - Finest Finish 5 Gram Syringe 25% concentration - Image 5](https://m.media-amazon.com/images/I/81PzGcSn-vS.jpg) ## Questions & Answers **Q: Would this work well for an iphone with light scratches on a small corner of the screen? iPhone 11 Pro** A: Hi, for light scratches, use a kit of 2k+4k+8k+50k (or just 4k+8k+50k for very light scratches) Grit pastes. For deep scratches, trying to remove them is not screen functionality safe. However, the same kit will help to make those scratches less noticeable. **Q: What kind of oil do you use? Can I use this on a leather strop?** A: We use oleic acid. But if you need to loosen the compound up, you can add practically any machine or motor oil to it. Yes, it can be used both on leather strop/cloth and on wool cloth. **Q: What is the significance of the concentration? Wouldn't the grit be the same regardless of how much powder is in the compound?** A: From my understanding, it would be like 100 grit sandpaper with only part of the sand on it. Yes, it's still 100 grit, but there isn't as many granules of sand, which would make you use more and it would take longer. This paste worked extremely well on polishing my tungsten carbide ring. **Q: how would you load a leather stope with this?** A: I'm not sure if I'll get this right, but I'd dispense a fair amount onto the strop and rub it in evenly. This is an oil paste , so you should get an even coating. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Quility *by J***S on 6 May 2026* Works as advertised. I didn't notice any issues synonymous with grit contamination so likely pretty good quality. Though I wouldn't recommend it for stropping specifically. Through no fault of the product. As it didn't advertise that use case. If that is your use case; pick up some diamond emulsion or solvent suspension instead, if you can. Application and diamond retention is much better and not as messy. Though if that is your use case and this emulsion is all you can find. This will work and get you that hair whittling sharpness you were after when you visited this product page :) Rather, If you're purchasing this for lapping as stated on the product page, I'm sure you'll have a great time. ### ⭐⭐⭐⭐⭐ Review *by I***E on 20 October 2020* Utiliser pour le polissage final de bijoux en argent. Très bons résultats. ### ⭐⭐⭐⭐⭐ Review *by J***N on 26 February 2025* I purchased this to polish the plastic face of my Timex watch and remove the scratches. Seems to work good. The product came with a fairly good amount for the price. I had purchased polyWatch before and I do like that product also but it seems like TechDiamond lasts a bit longer. Depending on the depth of the scratches, different grits are better. The 50,000 grit that I ordered is for finishing. I would order this again as needed. As always, my review is based on my experience and I have no connection with this seller. ## Frequently Bought Together - TechDiamondTools Diamond Polishing Compound Polishing Paste USA Made 50,000 Grit 0-0.5 Microns for Marble Glass Metal Rock Jewelry Resin Silver Chrome Gemstone with 25% of Diamond Powder - SHARPAL 162N Double-sided Diamond Sharpening Stone Whetstone Knife Sharpener |Coarse 325 / Extra Fine 1200 Grit | Storage Case with NonSlip Base & Angle Guide (8 in. x 3 in.) - SHARPAL 204N Leather Strop (Genuine Cowhide) 8" x 3" Kit with 2 Oz. Polishing Compound & Angle Guide, Knife Stropping Block for Sharpening & Honing Knives, Straight Razor, Woodcarving Chisels --- ## 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.hr/products/55474118-diamond-lapidary-paste-50-000-grit-0-0-5-micron](https://www.desertcart.hr/products/55474118-diamond-lapidary-paste-50-000-grit-0-0-5-micron) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*