Lapidary Mart
Shop professional lapidary equipment — saws, grinders, tumblers, lap machines, grit and supplies. Authorized dealer. Free shipping on select products.
Sheridan, US · prices in USD · ships to 1 countries. Catalogue read from lapidarymart.com's own public product feed on 2026-09-11. Every figure below is an observation from that feed, not an estimate.
Sales estimate
Derived from stock levels falling between polls, over 6 observed days. Intervals where stock rose, or where a variant sat at the store's inventory ceiling, are discarded rather than counted as zero sales.
| Date | Units sold | Est. revenue | Method | Catalogue read | Discarded |
|---|---|---|---|---|---|
| 2026-09-12 | 0 | not measurable | index only | — | 00 |
| 2026-09-02 | 0 | not measurable | index only | — | 00 |
| 2026-08-09 | 3 | not measurable | index only | 5% | 00 |
| 2026-08-08 | 0 | not measurable | index only | — | 00 |
| 2026-08-05 | 0 | not measurable | index only | 5% | 00 |
| 2026-08-04 | 0 | not measurable | index only | — | 00 |
An estimate, and the page shows what it rests on: which method produced each day, how much of the catalogue could be read, and how many intervals were thrown away. A day marked not measurable is not a day without sales — it is a day we could not defend a number for.
Store facts
Brands carried
Matched on the store's own brand field, so these are exact — not guessed from product names.
Products
| Product | Brand | Price | Was | Off |
|---|---|---|---|---|
| Gemini Apollo Ring Saw Blade Cartridges | Gemini | 185 USD | 549.45 USD | −63.1% |
| Covington Silicon Carbide Belts | Covington Engineering | 1.75 USD | 9.95 USD | −62.3% |
| Cork Belts | Covington Engineering | 5.95 USD | 41.95 USD | −57.2% |
| Epoxy 220 - Amber Clear Bonding | Hughes Associates | 5 USD | 10.66 USD | −53.1% |
| Covington 2-Gallon Pressure Water Tank | Covington Engineering | 31.99 USD | 64 USD | −50% |
| Felt Polishing Belts | Covington Engineering | 23.99 USD | 78.95 USD | −45.5% |
| Covington Nickel Bond Magnetic Discs | Covington Engineering | 175 USD | 419.95 USD | −41.7% |
| Hi-Tech Diamond Diamond Compound Paste | Hi-Tech Diamond | 3.5 USD | 18 USD | −41.7% |
| Gem Trails of Southern California | Lapidary Mart | 15.95 USD | 24.72 USD | −35.5% |
| Cerium Oxide #1 - Standard | Covington Engineering | 16.79 USD | 24.95 USD | −32.7% |
| Tumble-Bee 2 lb Rock Tumbler Extra Barrel | Tumble Bee | 16.89 USD | 25 USD | −32.4% |
| Hi-Tech Diamond Sponge Pads | Hi-Tech Diamond | 5 USD | 8 USD | −28.6% |
| Tumble-Bee 4 lb Rock Tumbler Extra Barrel | Tumble Bee | 22.07 USD | 30 USD | −26.4% |
| Covington 24 Inch Slab Saw | Covington Engineering | 7599 USD | 10,197.34 USD | −25.5% |
| Rockhounding Oregon | Lapidary Mart | 24.95 USD | 33.39 USD | −25.3% |
| Gemini Revolution XT Saw Blades | Gemini | 169 USD | 225.95 USD | −25.2% |
| Leg Stand for Covington's 12 Inch Flat Lap Horizontal Beveler | Covington Engineering | 185 USD | 244.95 USD | −24.5% |
| Hi-Tech Diamond Disc Bushing | Hi-Tech Diamond | 3.79 USD | 5 USD | −24.2% |
| Inland 1 Inch Diamond Grinding Head | Inland | 20.75 USD | 30 USD | −23.1% |
| Hi-Tech Diamond Electroplated Diamond Lap Discs | Hi-Tech Diamond | 25 USD | 55 USD | −20.5% |
| Hi-Tech Diamond Glass & Crystal Disc Kit | Hi-Tech Diamond | 145.5 USD | 219 USD | −18.7% |
| Hi-Tech Diamond Tech-11 Polishing Pads | Hi-Tech Diamond | 9.39 USD | 13 USD | −17.8% |
| Covington Platinum 301 Diamond Saw Blades | Covington Engineering | 63 USD | 165 USD | −15.1% |
| Inland WizlingCG Glass Grinder | Inland | 169.95 USD | 199.95 USD | −15% |
| Hi-Tech Diamond All-U-Need Flat Lap Machine - Glass & Crystal Model | Hi-Tech Diamond | 599 USD | 799 USD | −14.3% |
| Hi-Tech Diamond Slant Cabber - Rock & Mineral Model | Hi-Tech Diamond | 599 USD | 799 USD | −14.3% |
| Hi-Tech Diamond Slant Cabber - Glass & Crystal Model | Hi-Tech Diamond | 599 USD | 799 USD | −14.3% |
| Hi-Tech Diamond All-U-Need Flat Lap Machine - Rock & Mineral Model | Hi-Tech Diamond | 599 USD | 799 USD | −14.3% |
| Hi-Tech Diamond Acrylic Backing Plates | Hi-Tech Diamond | 20.75 USD | 29 USD | −13.5% |
| Inland WizCG Glass Grinder | Inland | 199.95 USD | 229.95 USD | −13% |
Catalogue over time
| Date | Products | In stock | Median price |
|---|---|---|---|
| 2026-09-11 | 417 | 386 | 50 USD |
| 2026-09-10 | 417 | 386 | 50 USD |
| 2026-09-08 | 417 | 385 | 50 USD |
| 2026-09-06 | 417 | 385 | 50 USD |
| 2026-09-04 | 417 | 385 | 50 USD |
| 2026-09-01 | 418 | 385 | 50 USD |
| 2026-08-15 | 419 | 387 | 50 USD |
| 2026-08-01 | 419 | 387 | 50 USD |
Data collected from lapidarymart.com's public product feed. Not affiliated with or endorsed by this store. Request removal.