Are you looking for the diamond sharpening stone? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best diamond sharpening stone for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the diamond sharpening stone for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

You can find a quick comparison and a list of the top diamond sharpening stone below if you’re short on time.

Our Premium Picks!

EDITOR’S CHOICE
9.7
Ultra Sharp Diamond Sharpening Stone Set – 8 x 3 Coarse/Medium/Extra Fine

Ultra Sharp Diamond Sharpening Stone Set - 8 x 3 Coarse/Medium/Extra Fine

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9.6
5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)

5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)

PREMIUM CHOICE
9.1
S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener

S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener

Best diamond sharpening stone

IMAGE PRODUCT RATING
EDITOR’S CHOICE

Ultra Sharp Diamond Sharpening Stone Set - 8 x 3 Coarse/Medium/Extra Fine

Ultra Sharp Diamond Sharpening Stone Set – 8 x 3 Coarse/Medium/Extra Fine
9.7
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PREMIUM PICK

5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)

5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)
9.6
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PREMIUM CHOICE

S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener

S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener
9.3
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4 Pieces Diamond Sharpening Stone Grit Diamond Plate Honing Stone Diamond Stone for Kitchen Sharpening Dull, Blunt or Tired Edges, 5.9 x 2.48 Inches (400/600/1000/1200 Grit) 4 Pieces Diamond Sharpening Stone Grit Diamond Plate Honing Stone Diamond Stone for Kitchen Sharpening Dull, Blunt or Tired Edges, 5.9 x 2.48 Inches (400/600/1000/1200 Grit)
8.7
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Trend DWS/CP8/FC Classic Pro Double-Sided Diamond Sharpening Stone, Extra Fine/Coarse, 8 x 3 inch Trend DWS/CP8/FC Classic Pro Double-Sided Diamond Sharpening Stone, Extra Fine/Coarse, 8 x 3 inch
8.4
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Diamond Machining Technology (DMT) Set of 3, 6-in. Diamond Whetstone Sharpeners in Hard Wood Box (W6EFC) Trend DWS/CP8/FC Classic Pro Double-Sided Diamond Sharpening Stone, Extra Fine/Coarse, 8 x 3 inch
8.1
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Diamond Sharpening Stone, 5 Pcs Knife Sharpening Stone with Extra Fine/Coarse Plate and Non-slip Base, 400/600/800/1000/1200 Grit Diamond Sharpening Stone, 5 Pcs Knife Sharpening Stone with Extra Fine/Coarse Plate and Non-slip Base, 400/600/800/1000/1200 Grit
7.7
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Ultra Sharp Diamond Sharpening Stone - 3000 Grit - 8 x 3 Ultra Sharp Diamond Sharpening Stone – 3000 Grit – 8 x 3
7.3
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Diamond Sharpening Stone, 4PCS Knife Sharpening Stone Whetstone Honeycomb Surface Diamond Sharpener Plate with Non-Slip Base for Kitchen Sharpening Dull, Blunt or Tired Edges(400/600/1000/1200 Grit) Diamond Sharpening Stone, 4PCS Knife Sharpening Stone Whetstone Honeycomb Surface Diamond Sharpener Plate with Non-Slip Base for Kitchen Sharpening Dull, Blunt or Tired Edges(400/600/1000/1200 Grit)
7.1
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Diamond Machining Technology (DMT) 8-in. Dia-Sharp Diamond Whetstone Bench Stone, Extra Fine Grit Sharpener (D8E) Diamond Machining Technology (DMT) 8-in. Dia-Sharp Diamond Whetstone Bench Stone, Extra Fine Grit Sharpener (D8E)
6.5
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Ultra Sharp Diamond Sharpening Stone Set – 8 x 3 Coarse/Medium/Extra Fine

EDITOR’S CHOICE

Specifications:

Ultra Sharp Diamond Sharpening Stone Set - 8 x 3 Coarse/Medium/Extra Fine

$166.74
$138.95
 in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • The Best Value We've Ever Seen!
  • 8" x 3" - Extremely fast 300, 600 and 1200 grit diamond sharpening stone set
  • Quickly sharpens all knives and tools (including ceramic knives)
  • Stone Holder included (holds all stones from 6-9 inches long)
  • Each stone is 8" x 3" and weighs 2.2 pounds. Total package weight is 8.5 pounds

5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)

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Specifications:

5 Pcs Diamond Sharpening Stone Honing Stone Diamond Stone Lapping Plate Diamond Sharpening Plate Fine Coarse Bench Stone for Kitchen Blade Chisel, 5.9 x 2.48 Inch(200, 400, 800,1000, 1200 Grit)

$24.99  in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Stable and Solid: made of diamond material, the sharpening stone with honeycomb surface is safe and reliable, not easy to break or fade, with fine resistance to abrasion and corrosion, so you can use it with confidence, which can serve you for a long time
  • Versatile Usages: the diamond sharpening stone is suitable for sharpening household kitchen knives, wood chisels, jade, seals, tool steels, seal cutting tools, ceramic knives, and chamfering of glass tiles, practical and considerate design for you
  • Wide Honing Surface: each diamond plate sharpening stone measures about 15 x 6.3 cm/ 5.91 x 2.48 inches, large surface for polishing a wider tool, which adopts fine technology to maintain the flatness without pits on the surfaces, helping you to complete sanding with ease, saving time and effort
  • Multiple Grits: the package comes with 5 pieces of diamond sharpening stones in different grits, including 200 grit, 400 grit, 800 grit, 1000 grit and 1200 grit; Coarse grinding and fine grinding are combined in the diamond sharpening stone set to suit your various requirements
  • Warm Using Tips: after sharpening, do remember to wash the knife before cutting; In order to get nice results, use with water or honing oil and do not put the diamond grit stone in the dishwasher or submerge in water

S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener

PREMIUM CHOICE

Specifications:

S SATC Diamond Sharpening Stone 2 Side Grit 400/1000 Diamond Plate Honing Stone 8-inch Hone Sharpener

$30.99
$26.66
 in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Convenience & Durability - diamond sharpening plates are far more durable and easily to maintain than whetstones because they won't be cratered and do not need to be flattened
  • Double-sided Grit Design - easily tackle both coarse and fine sharpening jobs with just one sharpening stone
  • Cutting-edge technology - steel plates are precisely machined and electroplated with monocrystalline diamonds, which gives them a far longer lifespan than its counterparts
  • Precision & quality control - we keep our quality control standard high only to offer our customers the fastest and smoothest sharpening experience
  • Universal Application - diamond sharpeners can be applied to honing a wide range of straight edged tools such as chisels and planer blades

4 Pieces Diamond Sharpening Stone Grit Diamond Plate Honing Stone Diamond Stone for Kitchen Sharpening Dull, Blunt or Tired Edges, 5.9 x 2.48 Inches (400/600/1000/1200 Grit)

Specifications:

4 Pieces Diamond Sharpening Stone Grit Diamond Plate Honing Stone Diamond Stone for Kitchen Sharpening Dull, Blunt or Tired Edges, 5.9 x 2.48 Inches (400/600/1000/1200 Grit)

$24.99  in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Durable and reliable: made of diamond material, the honeycomb surface sharpener is safe and durable, not easy to break or fade, with fine resistance to abrasion and corrosion, you can use it with much confidence, can be applied for a long time
  • Appropriate size: the size of the diamond sharpening stone is about 5.9 x 2.48 Inches (L x W), appropriate size makes it to be light in weight and compact for your convenient carrying
  • Wide range of applications: you can use the diamond plate honing stone to sharpen household kitchen knives, wood chisels, jade, seals, seal cutting tools and chamfering of glass tiles, practical and considerate design for you
  • Sufficient quantity: you will receive 4 pieces sharpener stones in different styles, including 400 grit, 600 grit 1000 grit and 1200 grit, sufficient quantity and various styles can meet your needs; Coarse grinding and fine grinding are combined with these stones
  • Using tips: after sharpening, do remember to wash the knife before cutting; In order to get nice results, use with water or honing oil; Do not put the sharpener in the dishwasher or submerge in water

Trend DWS/CP8/FC Classic Pro Double-Sided Diamond Sharpening Stone, Extra Fine/Coarse, 8 x 3 inch

Specifications:

Trend DWS/CP8/FC Classic Pro Double-Sided Diamond Sharpening Stone, Extra Fine/Coarse, 8 x 3 inch

$120.98
$79.90
 in stock
4 new from $79.90
1 used from $75.91
Free shipping
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • DOUBLE SIDED - Site and workshop bench stone with UNIQUE CLEARANCE CHANNEL on coarse side to produce faster, cleaner cut
  • PRIMARY USE: Flattening chisels and planer blades as well as achieving a shaving edge on your tools in seconds
  • PRECISION FLATNESS: Use with no pressure
  • DIAMOND GRADES: Marked on stone; Extra fine grit of 1000; Coarse grit of 300
  • GUARANTEED for five years when used with Trend Lapping Fluid. ALSO INCLUDES: Pouch, cleaning block and non-slip mat

Diamond Machining Technology (DMT) Set of 3, 6-in. Diamond Whetstone Sharpeners in Hard Wood Box (W6EFC)

Specifications:

Diamond Machining Technology (DMT) Set of 3, 6-in. Diamond Whetstone Sharpeners in Hard Wood Box (W6EFC)

$120.59
$96.07
 in stock
9 new from $94.99
1 used from $90.84
Free shipping
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Diamond Wet Stone Sharpening Box: A Beautiful Hardwood Box Featuring 6" Diamond Whetstone Sharpeners; Perfect To Gift Or To Own; Sharpening Surface Satisfies A Variety Of Edge Care Needs; Color-Coded For Easy Identification
  • 3 Different Grits: Coarse Diamond Stone (45 Micron / 325 Mesh) Restores Neglected Edges; Fine Diamond Stone (25 Micron / 600 Mesh) Hones Edges; Extra-Fine Diamond Stone (9 Micron / 1200 Mesh) Polishes And Refines Edges
  • Wood Box Of 3: Sharpeners Come In A Beautiful Hardwood Box That Can Be Used As Storage When Not In Use; Each Stone Is 6 X 2 X ¾ Inch
  • Fast & Easy: Micronized Monocrystalline Diamonds Are Securely Bonded; The Dots Keep The Diamond Surface Clean For Fast And Efficient Honing Of All Materials; Sharpen Dry Or With Water

Diamond Sharpening Stone, 5 Pcs Knife Sharpening Stone with Extra Fine/Coarse Plate and Non-slip Base, 400/600/800/1000/1200 Grit

Specifications:

Diamond Sharpening Stone, 5 Pcs Knife Sharpening Stone with Extra Fine/Coarse Plate and Non-slip Base, 400/600/800/1000/1200 Grit

$19.99  in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Unique Honeycomb Design:The sharpening stone with unique honeycomb design ensures that the dust generated during the grinding process will not affect the sharpening. The diamond sharpening stone has a non-slip base to ensure that it will not slip during use and easily tackle both coarse and fine sharpening jobs.
  • Reliable Material:The knife sharpening stone is made of diamond material, with honeycomb surface is safe and reliable, not easy to break or fade, with fine resistance to abrasion and corrosion.Due to the high hardness of the material and the low loss during use, our sharpening stone kit can be used for a long time.
  • Easy to Operate:You just need to place the knife on the sharpening stone and move it back and forth several times while maintaining an angle of about 30°. You can always adding water or honing oil on it while sharpening, which make the lubricating effect of grinding will be great.Use with no pressure
  • Universal Application:The diamond sharpening stone is very suitable for honing household kitchen knives, wood chisels, jade, seals, tool steels, seal cutting tools, ceramic knives, and chamfering of glass tiles.Whether it is household props or outdoor tools, you can use our whetstones to sharpen it and make it easier to use.
  • Package Include:You will receive 5 pieces of diamond sharpening stones in different grits, including 400 grit, 600 grit, 800 grit, 1000 grit and 1200 grit.The size of the sharpening stone is about 15 cm/ 5.91 inches in length, 6.3 cm/ 2.48 inches in width, and 0.1 cm/ 0.04 inches in height.Lightweight, small and practical.

Ultra Sharp Diamond Sharpening Stone – 3000 Grit – 8 x 3

Specifications:

Ultra Sharp Diamond Sharpening Stone - 3000 Grit - 8 x 3

$68.95  in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Stone Size: 8" x 3" - Grit: 3000 Ultra Fine
  • FAST - sharpens 8 times faster than other abrasives
  • Easy To Use - Light pressure
  • Durable - Sharpens the hardest steels and ceramic knives with ease
  • Clean - Use with Krud Kutter, glass cleaner or water

Diamond Sharpening Stone, 4PCS Knife Sharpening Stone Whetstone Honeycomb Surface Diamond Sharpener Plate with Non-Slip Base for Kitchen Sharpening Dull, Blunt or Tired Edges(400/600/1000/1200 Grit)

Specifications:

Diamond Sharpening Stone, 4PCS Knife Sharpening Stone Whetstone Honeycomb Surface Diamond Sharpener Plate with Non-Slip Base for Kitchen Sharpening Dull, Blunt or Tired Edges(400/600/1000/1200 Grit)

$19.69  in stock
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • MATERIAL -- This kind of diamond sharping stone uses diamond as the abrasive, which is the hardest grinding medium at present
  • HONEYCOMB DESIGN -- The unique honeycomb design ensures that the dust generated during the grinding process will not affect the sharpening effect
  • COARSE GRINDING & FINE GRINDING -- Rough grinding first, then fine grinding. You can use 400# or 600# diamond grindstone to grind off the rust, and use 1000# or 1200# to make the blade sharper
  • WIDE APPLICATION -- Suitable for kitchen tool sharpening, such as Cutlery, Scissors, Hunting pocket knives and Blades. This sharpening stone also works for Carving Knives, Gardening Tools etc.
  • VALUE PACKAGE -- 4 x diamond sharpening stones (400#, 600#, 1000#, 1200#); Size: 15.2 x 6.3 cm/5.98 x 2.48 inch; Thickness: 2mm; Weight: 79g. small and light, very suitable for carrying

Diamond Machining Technology (DMT) 8-in. Dia-Sharp Diamond Whetstone Bench Stone, Extra Fine Grit Sharpener (D8E)

Specifications:

Diamond Machining Technology (DMT) 8-in. Dia-Sharp Diamond Whetstone Bench Stone, Extra Fine Grit Sharpener (D8E)

$55.48  in stock
14 new from $55.48
4 used from $41.61
Free shipping
Amazon.com
as of May 24, 2022 5:05 pm

Features

  • Diamond Wet Stone: Guaranteed not to hollow or groove, this precisely engineered diamond stone ensures consistent, even sharpening every time and accommodates a range of edges
  • Extra Fine: Polish and refine sharp edges with this extra-fine diamond sharpening plate (9 micron / 1200 mesh); Our diamond plate features non-skid rubber feet with the grit clearly marked on the side
  • Versatile: Engineered to provide cutting-edge performance, this 8-inch diamond stone sharpener is ideal for repairing and honing knives and tools, flattening plane soles, irons, and chisel backs
  • Fast & Easy: A micronized monocrystalline diamond surface sharpens edges faster and easier than conventional sharpening stones; No messy oils are needed either -- sharpen dry or with water
  • Made In The USA: Preferred by professionals for their superior quality and versatility, our durable diamond sharpening stones are built to provide years of consistent performance and reliable service