What are the opening hours?

Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm

Hi-Tech Diamond

Home
United States
Westmont, IL
Hi-Tech Diamond

Manufacturing machines, equipment, tools and accessories for the lapidary and jewelry industries since 1984. Our products are proudly made in the USA!

Link tree: https://linktr.ee/HiTechDiamond Since 1984, Hi-Tech Diamond has been an international wholesaler and retailer for the lapidary and jewelry industries. We supply a full line of equipment, accessories and tools used for grinding and polishing stones, glass, metals and synthetic material. We manufacture all the equipment in the USA at our facility outside of Chicago.

10/29/2026

Ever wondered what secrets a rock holds? 🪨✨

In Part 1, we cracked open a mystery stone on Monday. Now, we're transforming it into a stunning specimen with our Hi-Tech Diamond All-U-Need! 👀

Is it a TRICK or a TREAT? 🎃 Share your thoughts below! 👇

10/26/2026

TRICK OR TREAT! 🎃🍬💎

We're cutting into a mystery stone using our Hi-Tech Diamond saw to see what surprises are hiding inside! 👀

Will this one be a trick or a treat? Watch the reveal, then stay tuned for Part 2 when we turn it into a polished gemstone!

10/23/2026

These slices came from the same rough, but each one gives us something different to design around. 🍕🪨

Take a closer look at the patterns. Which slice would you choose? 👀

10/22/2026

Ever wonder how to get that perfect match in design? 🤔

Check out these photos! We've positioned two outlines on the same slab, keeping the pattern and spacing just right.

Would you go for a matching pair or a single larger piece? Let us know your thoughts! 👇

10/20/2026

Sometimes the first cut gives you a whole new project idea.💡

Take a look inside this rough with us, then tell us what you'd make from the slab? 🔎

10/15/2026

💎 You voted, we cut, and now it’s time for the BIG reveal! 🪨✨

The votes are in, and the winning cut has officially been made! 👀 Did this rock reveal what you were expecting, or was there a surprise hiding inside? 🤩

👇 What do you think of the winning cut? Would you have chosen a different line? Let us know in the comments!

10/13/2026

💎 Every great cut starts with a plan! ✨

Choosing the right cut line can make all the difference when working with your favorite stones! 🪨 Whether you're aiming to bring out a unique pattern, maximize your material, or reveal hidden beauty, every cut counts.

🔍 Where would YOU make the first cut? Drop your choice in the comments! 👇

👀 Come back this Thursday to see the big reveal! Find out which cut line won and see what was hiding inside! 💎✨

10/12/2026

Last Thursday, Mickey from &M Rocks N Relics also brought us this gorgeous piece of old-stock Crazy Lace Agate. The patterns inside did not disappoint!

10/09/2026

Yesterday, Mickey from therockhoundduo stopped by and brought this Dugway Geode to slice up on the Hi-Tech Diamond 10” Slab Saw! The crystals inside are absolutely beautiful. He’ll have it available on his Page or this Sunday at the Burgos Festival, so be sure to stop by and check it out!

Address

44 Plaza Drive
Westmont, IL
60559

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm

Website

https://hitechdiamond.com/

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