Presidium Instruments Gem Tester II with Assisted Thermal Calibration for Identifying Diamonds/Moissanites and Common Colored Gemstones
- Brand:
- Presidium
- Model Number:
- PGT II
- UPC:
- 798804941239
- EAN:
- 0798804941239
- Walmart SKU:
- 379380801
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$289.00 | |
|
Lowest Price
|
$269.00 | |
|
Most Recent Price
|
$289.00 |
- Average Price
- $286.37
- First Tracked
- Last Update
Walmart.com Summary
No price history available for Walmart.com
Price Analysis
Price history data is not available for this product at the moment.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 3.91/5 from 35 reviews.
Customer Reviews
35 reviewsCustomer Reviews
3.9
Based on 35 reviews
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Showing 10 of 35 reviews
Works great!
This tester is easy to use. I had one in the past and moved and couldn't find it, so I ordered a new one.
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Gemstone Tester
It works like it should, the only thing that could make it better is that it could identify a lot more gemstones than it does.
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Quick shipping and amazing item
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Great product!
Accurate and dependable
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Easy to use
Easy to set up and small enough to store. This makes reading gems very clear.
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It was easy to use and convenient and was good product and worth the price
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Instructions to calibrate the device were confusing and not forthright. Through trial and error, was able to complete the calibration and successfully gauge different gem stones.
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This particular device not for me.
It is ok if you like that kind of stuff" calibration."
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Not work as expected
It was not as expected. It does not tell you what the stones are, it only guides you as to what they could be. You really still need to know a lot about the stones and what the differences are among them. It basically is good to tell you that you have something of a gemstone and not just plastic, so for that it is good.
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bad item do not buy this
i purchase this item in january 31 2026 and 4 months latter broke ,comes on but does not test .
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
0 recordsNo Walmart.com pricing data available for analysis.
No Walmart price history available in the past 90 days
Third-Party Seller Pricing
8 recordsThird-Party Sellers prices have ranged from $289.00 (Jun 6) to $289.00 (Jun 6) over the past 90 days. Current price is close to the 90-day average of $289.00.
| Date | Price | Change | % Change |
|---|---|---|---|
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | $+0.00 | +0.0% | |
| $289.00 | — | — |