Presidium GEM Indicator PGI – Colored Gemstone Diamond Tester – NEW

Presidium GEM Indicator PGI –
Brand New
The only handheld digital tester in the industry specifically for colored gemstones, and tests for 31 types of gemstones.
The Presidium Gem Indicator, the only handheld tester in the industry specifically for colored gemstones, indicates up to 31 different types of colored gems based on their thermal conductivity and even features a color input function that allows users to select from a range of 12 common colors, thereby achieving more accurate results. With an easy-to-read clear digital LED screen, this smart thermal tester also comes with the Presidium patented refined changeable probe tip, which ensures minimal equipment downtime.
The Presidium Gem Indicator is an enhanced and more convenient handheld version of the revolutionary Presidium Gem Tester/Colored Stone Estimator.
The Presidium Gem Indicator probe consists of two linked thermometers; one which is heated electronically, while the other is cooled by the gemstone being tested. The difference in temperature creates an electrical output, which is then amplified and displayed on the new digital organic LED display.
It is simple to use, easy to maintain and quick in giving you intelligent results about your colored gemstones.
Features
Tests an extended range of 31 different gemstones
Color input function to further separate gemstones for more accuracy
Easy-to-read results on clear digital LED screen
Quick results in less than 6 seconds
Industry’s thinnest probe tip (0.45mm) for testing gemstones from 0.02ct
Patented refined probe tip
Metal buzzer alert and low battery indicator
Sleek chrome-brushed ergonomic grip
USB port for alternative power source and connectivity
Benefits
Also able to distinguish diamonds from other colored gemstones
Selection of 12 colors available for color for gemstone tested carats (with micro probe tip)
Internal library database function of gemstones and their colors
Retractable thermoelectric probe tip that ensures constant pressure between probe and gemstone, for enhanced accuracy
Slim, light, portable and handheld for convenience
The Presidium Gem Tester can easily distinguish between the following gemstones, a total of 16 species:
Sapphire
vs.
Tanzanite
Jadeite
vs.
Chrysoprase
Sapphire
vs.
Iolite
Jadeite
vs.
Aventurine
Sapphire
vs.
Spinel
Ruby
vs.
Spinel
Sapphire
vs.
Citrine
Ruby
vs.
Garnet
Sapphire
vs.
Topaz
Topaz
vs.
Aquamarine
Sapphire
vs.
Tourmaline
Topaz
vs.
Amethyst
Emerald
vs.
Jadeite
Topaz
vs.
Citrine
Emerald
vs.
Garnet
Spinel
vs.
Garnet
Jadeite
vs.
Garnet
Gemstones
vs.
Glass
NOTE:
PGT/CSE is testing on the thermal conductivity of the gemstones, hence, the surrounding change in temperature will affect the calibration slightly.
It is normal that the customer will need to calibrate the unit slightly to their environment.  We recommend the customer to follow the attached guide on how to
re-calibrate
located in the pictures of this listing.
WE ARE AN
AUTHORIZED
D I S T R I B U T E R
OF PRESIDIUM PRODUCTS
Please make sure when purchasing this item you have it shipped to a location where it can be signed for. All Presidiums shipments are marked
Signature Required
.
SHIPPING
CONTINENTAL US BUYERS:
All orders placed before 3pm on a business day (Monday – Thursday excluding Holidays) will ship same or next day. Any order placed Friday-Sunday will be processed the following Monday.
We promise a maximum handling time of 2 days for any order.
INTERNATIONAL BUYERS:
Please inquire about additional shipping costs. Any extra shipping fees must be covered by the buyer. Any customs fees (duties and taxes) charged by your country are the sole responsibility of the buyer
RETURNS
GENERAL RETURN POLICY
If you are not satisfied with the item(s) purchased from us, you may return your item(s) in original condition for a refund within 30 days of receipt after contacting us. No returns will be accepted for any reason after the 30-day period.
Items returned in unused, original condition, you will receive a 100% refund. Returned merchandise must include all packaging, along with included contents and accessories, bonus items, documents or paperwork, and Proof of Purchase in order for the full refund to be honored. Please read the entire product description. Items that do not fall within the manufacturer’s return or exchange policies cannot be accepted for returns or refunds.
The customer is responsible for shipping costs on any returned merchandise.
There will be no refunds or exchanges for used gold testers or any testing liquids (gold testing liquid, acids, R.I. liquid, gel refills).
INTERNATIONAL BUYERS:
Please remember, that return shipping fees are buyer’s responsibility.
IMPORTANT: Please be aware that we are not responsible for any item that we do not receive or returned merchandise that is not in accordance with these terms.
DAMAGED/DEFECTIVE MERCHANDISE:
If you receive a damaged, defective, or incorrect item, contact us within 2 days. If you receive merchandise with extensive damage to its packaging upon arrival, please refuse the order and contact us immediately. In such an event, we recommend that you contact the shipper immediately to report the damaged goods.
WARRANTY:
All warranties are offered solely by the manufacturer. If you want to return an item more than 14 days after you received it from us, you will need to contact the manufacturer, which we can assist you with.