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Diamond Compounds

Gemstone Polishing Diamond Compound

Diamond Compounds are a great way of finishing gemstone. Use these diamond polishing compounds on your faceting laps, with a bristle brush, or other media like wood, copper, and felt. The higher the grit the more it will polish. So #300 grit is very coarse, whereas #5000 grit is very fine. Depending on what material you are cutting, you will need to finish with different grits.

We carry a variety of diamond polishing compounds that contain an assortment of grits. If you’re seeking consistency and speed, try our diamond polishing paste. Our compounds are highly concentrated and also easy to identify. If you’re in the market for a diamond polishing compound that makes polishing feel effortless, be sure to try our very own gemstone polishing compounds.

Also find different gemstone polishes like Cerium Oxide, Tin Oxide, and Linde 'A' to create a glass-like finish on the materials you are working on.

Regardless of which option you choose, we know you’ll be satisfied with the result.

  • Diamond polishing and sanding compound
    $6.00 - $18.00
    $6.00 - $18.00
    $6.00 - $18.00
    $6.00

    Diamond Paste

    Hi-Tech

    Gemstone Polishing Diamond Compound Manufacturer: Hi-Tech Diamond  Availability: Usually ships from CES Warehouse within 24hrs. Hi-Tech diamond pas...

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    $6.00 - $18.00
    $6.00 - $18.00
    $6.00 - $18.00
    $6.00
  • Pandemonium Diamond compounds for polishing gemstones on a faceting machine
    $23.00 - $23.00
    $23.00
    $23.00 - $23.00
    $23.00

    Pandemonium Diamond Compound

    Gearloose

    Manufacturer: Gearloose Availability: Usually ships from CES Warehouse within 24hrs ***MONOCRYSTALLINE*** Pandemonium Diamond Compounds are highly...

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    $23.00 - $23.00
    $23.00
    $23.00 - $23.00
    $23.00
  • $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99

    Super Polish Diamond Compound

    Mountain Mist

    Manufacturer: Cutting Edge Supply This compound is the best gem polishing compound on the market. It comes ...

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    $24.99 - $24.99
    $24.99
    $24.99 - $24.99
    $24.99
  • CERIUM OXIDE #2 - SUPER
    $32.00 - $1,350.00
    $32.00 - $1,350.00
    $32.00 - $1,350.00
    $32.00

    CERIUM OXIDE #2 - SUPER

    Covington

    Cerium Oxide Gemstone Polish Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. Super Cerium is a...

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    $32.00 - $1,350.00
    $32.00 - $1,350.00
    $32.00 - $1,350.00
    $32.00
  • red tumbling rogue
    $6.00 - $225.00
    $6.00 - $225.00
    $6.00 - $225.00
    $6.00

    Red Rouge Polish

    Covington

    Glass and Jewelry Tumble Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from ...

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    $6.00 - $225.00
    $6.00 - $225.00
    $6.00 - $225.00
    $6.00
  • cerium oxide polish
    $16.00 - $650.00
    $16.00 - $650.00
    $16.00 - $650.00
    $16.00

    CERIUM OXIDE #1

    Covington

    Cerium Oxide Polishing Compound Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. Cerium Oxide i...

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    $16.00 - $650.00
    $16.00 - $650.00
    $16.00 - $650.00
    $16.00
  • Battstik Polishing Agent for faceting
    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00

    BATTSTIK

    Gearloose

    Manufacturer: Gearloose Availability: Usually ships from CES Warehouse within 24hrs The BATTSTIKs were developed to reduce the mess and waste co...

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    $25.00 - $25.00
    $25.00
    $25.00 - $25.00
    $25.00
  • pumice for glass polishing
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25

    Pumice, 4F (Very Fine)

    Covington

    Pumice Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. (50+lbs ships from Supplier with a...

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    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25
  • Diamond Powder
    $30.00 - $50.00
    $30.00 - $50.00
    $30.00 - $50.00
    $30.00

    Diamond Powder

    Hi-Tech

    Manufacturer: Hi-Tech Diamond Availability: Ships from Supplier, 1-5 day average lead time. Hi-Tech's diamond powder is used to make excellent qu...

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    $30.00 - $50.00
    $30.00 - $50.00
    $30.00 - $50.00
    $30.00
  • Pandemonium Diamond compounds for polishing gemstones on a faceting machine
    $29.00 - $29.00
    $29.00
    $29.00 - $29.00
    $29.00

    Pandemonium Diamond Compound (PCD)

    Gearloose

    Manufacturer: Gearloose Availability: Usually ships from CES Warehouse within 24hrs ***POLYCRYSTALLINE*** Pandemonium Diamond Compounds are highly...

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    $29.00 - $29.00
    $29.00
    $29.00 - $29.00
    $29.00
  • linde 'a' gemstone polish
    $8.95 - $59.00
    $8.95 - $59.00
    $8.95 - $59.00
    $8.95

    Linde 'A' Polish

    Covington

    Gemstone Linde 'A' Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 8oz+ ships from Suppli...

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    $8.95 - $59.00
    $8.95 - $59.00
    $8.95 - $59.00
    $8.95
  • $4.50 - $145.00
    $4.50 - $145.00
    $4.50 - $145.00
    $4.50

    Tripoli Polish

    Covington

    Tripoli Polishing Compound Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. A great pre-polish, ...

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    $4.50 - $145.00
    $4.50 - $145.00
    $4.50 - $145.00
    $4.50
  • tin oxide polish
    $40.00 - $1,001.95
    $40.00 - $1,001.95
    $40.00 - $1,001.95
    $40.00

    Tin Oxide

    Covington

    Tin Oxide Gemstone Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. 50lbs+ ships from Suppli...

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    $40.00 - $1,001.95
    $40.00 - $1,001.95
    $40.00 - $1,001.95
    $40.00
  • DIAMOND COMPOUND
    $12.00 - $22.00
    $12.00 - $22.00
    $12.00 - $22.00
    $12.00

    DIAMOND COMPOUND

    Covington

    Diamond Gemstone Polish Manufacturer: Covington Engineering Availability: Ships from Supplier, 1-3 day average lead time. Diamond Compound is...

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    $12.00 - $22.00
    $12.00 - $22.00
    $12.00 - $22.00
    $12.00
  • COVINGTON GOLD POLISH #1
    $9.75 - $312.00
    $9.75 - $312.00
    $9.75 - $312.00
    $9.75

    COVINGTON GOLD POLISH #1

    Covington

    Gemstone Polishing Compound Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 50lbs+ ships from Supplier, 1-3 day...

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    $9.75 - $312.00
    $9.75 - $312.00
    $9.75 - $312.00
    $9.75
  • Sale Sale
    $25.95
    $25.95 - $25.95
    $25.95
    $21.00
    $21.00 - $21.00
    $21.00

    Diamond Charging Stick

    Sierra Gems

    Manufacturer: Sierra Gems Availability: Usually ships from CES Warehouse within 24hrs (CES will no longer stock this particular product. These are...

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    $25.95
    $25.95 - $25.95
    $25.95
    $21.00
    $21.00 - $21.00
    $21.00
    Sale Sale
  • CERIUM OXIDE #3 - PLATINUM
    $47.95 - $47.95
    $47.95
    $47.95 - $47.95
    $47.95

    CERIUM OXIDE #3 - PLATINUM

    Covington

    TOP QUALITY CERIUM POLISH Manufacturer: Covington Engineering Availability: Small quantities usually ships from CES Warehouse within 24hrs. Big or...

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    $47.95 - $47.95
    $47.95
    $47.95 - $47.95
    $47.95
  • CHROME OXIDE GREEN
    $16.50 - $725.00
    $16.50 - $725.00
    $16.50 - $725.00
    $16.50

    CHROME OXIDE GREEN

    Covington

    Chromium Oxide Green Manufacturer: Covington Engineering Availability: Usually ships from CES warehouse within 24hrs. 50lbs+ ships from Supplier, ...

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    $16.50 - $725.00
    $16.50 - $725.00
    $16.50 - $725.00
    $16.50
  • pumice for glass
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25

    Pumice, 2F (Medium Fine)

    Covington

    Pumice Glass Polish Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs. (50lbs+ ships from supplier ...

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    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25
  • old miser compound
    $6.75 - $250.95
    $6.75 - $250.95
    $6.75 - $250.95
    $6.75

    Old Miser

    Covington

    Old Miser Compound Manufacturer: Covington Engineering Availability: 12oz ships from CES Warehouse within 24hrs. Others are shipped by Supplier, 1-...

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    $6.75 - $250.95
    $6.75 - $250.95
    $6.75 - $250.95
    $6.75
  • $53.95 - $61.95
    $53.95 - $61.95
    $53.95 - $61.95
    $53.95

    DiaShine Compound

    DiaShine

    Manufacturer: DiaShine Availability: Usually ships from CES Warehouse within 24hrs - DiaShine Super Fine Soft is an extremely fine grit of DiaShine...

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    $53.95 - $61.95
    $53.95 - $61.95
    $53.95 - $61.95
    $53.95
  • covington gemstone polishing compound
    $17.25 - $552.00
    $17.25 - $552.00
    $17.25 - $552.00
    $17.25

    COVINGTON GOLD POLISH #2

    Covington

    Alumina Oxide Powder Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse. 50lbs+ ships from Supplier, 1-3 day aver...

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    $17.25 - $552.00
    $17.25 - $552.00
    $17.25 - $552.00
    $17.25
  • coarse pumice for glass
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25

    Pumice, 1 (Very Coarse)

    Covington

    Glass Grinding Pumice Manufacturer: Covington Engineering Availability: Usually ships from CES Warehouse within 24hrs Very coarse pumice for quic...

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    $3.25 - $72.00
    $3.25 - $72.00
    $3.25 - $72.00
    $3.25
  • Sold out
    $5.85 - $10.60
    $5.85
    $5.85 - $10.60
    $5.85

    Zam

    Grobet

    Manufacturer: Grobet Availability: Usually ships from CES Warehouse within 24hrs ZAM™ green buffing compound lets designers put a lustrous polish o...

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    $5.85 - $10.60
    $5.85
    $5.85 - $10.60
    $5.85
    Sold out