PHYHOO PHYHOO High Accuracy Professional Jeweler Diamond Tester For Novice and Expert

Phyhoo High Accuracy Jeweler Diamond Tester

Availability: In stock

Regular price $13.99

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Do you like jewelry very much? But you are worried about how to identify the authenticity of jewelry.

Diamond Selector II diamond tester is an electronic instrument designed and manufactured according to the thermal conductivity of diamonds to identify the true and false diamonds. It can also be used for testing sapphire, ruby, crystal, agate and other stones.

Features:

Fast And Precise: This gemstone tester pen is designed to detect if a diamond or gemstone is real or fake, Diamond Selector II will indicate genuine diamond or fake in seconds.
Simple to Use: Diamond Tester Pen is simple to operate to get results. Real Diamond will emit sounds and lights >=9. It is designed for quick, precise, and safe diamond testing.
Portable: Portable electronic device for distinguishing real diamonds from other simulated stones. LCD displays & LED indicators. Uses switches for testing diamonds, Emits audible sounds to easily differentiate the readings.
NOTICE: * When testing, the probe needle and the tested object must be at a 90° angle. * When testing diamond, your right index finger must keep touching the metal panel on the back of the tester, while you do not touch the panel if you test other gemstones. * Do Not test any metal. * Don't wear gloves.

Operation Methods：

Step 1：Put the 9V battery in. (not included). Take off the probe cap.

Step 2： Turn on the switch, the power indicator is on.Wait few seconds for the probe to heat up until another indicator is lighting up.

Step 3： If you test diamond, you then need to turn on the number of lights corresponding to the indoor temperature and diamond weight.

Step 4： If you test other gems, you'd better calibrate the probe before testing, Method: by placing the probe vertically on a piece of glass, then adjusting the light to 5, and then placing the probe on the gemstone to test.

Test Result Analysis:

If lights >= 9 and have sounds, it is true diamond.

If lights < 9 and no sounds, it is not diamond.

If lights is 7 or 8, it is true crystal.

If lights is 6 or 7, it is true jade.

If lights is 4 or 5, it is glass.

Don't test metal，Don't wear gloves.

Specifications:

Color: Black
Power supply: 1 * DC006P 9V Battery(not included)
Item size: 16 * 4 * 2cm (6.6 * 1.6 * 0.8in)
Item weight: 62g / 2.2oz
Package size: 18.5 * 5.6 * 3.5cm (7.3 * 2.2 * 1.4in)
Package weight: 157g / 5.5oz

Package including（9V battery not included）:

1 * Diamond Selector II
1 * Carrying Case
1 * User Manual

SHIPPING

Your order of 100$ or more gets free standard delivery.

Standard delivered 7-21 Business Days
Express delivered 3-12 Business Days

Orders are processed and delivered Monday-Friday (excluding public holidays)

RETURNS

30 Days Free eturns.

Wendy S.

Information could be clearer not sure whether there real or not

Rose R.

I received my three diamond testers over the weekend. I was impressed by your promptness in delivery. I hope it is well liked by the two other people I bought one each to try. You do need a nine volt battery to put into each one if you decide to purchase one of them too.

Julio G.

I never received my package! Your poor ass company stole my money and can have it!

ricardo m.

came broken a red light is missing

M***s

Fast, works well!

D***r

C***r

no llego

I***a

D***s

Features as indicated in the Tienda. Pending testing its operation.

N***a

J***r

very good

B***s

Works great. Thank you. Tested real diamond, moissanite diamond, and synthetic stones. All test accurately.

Shopper

Item received in a week. I had a lot of fun testing a bunch of jewellery. Two old inherited jewellery turned out to be false diamonds. The tester has 2 lights, there is a third cavity which doesn't have an led light but it doesn't affect the readings.

S***V

A***t

Works well and good price

N***i

Thank you... Same specifications and quality... And the shipping was not delayed

A***v

M***k

N***R

J***z

Shopper

Fastt

I***R

O***o

S***n

S***t

Great gadget works really have been using it to test the glass on my watch collection seems well made and I like the storage wallet too

A***o

The goods arrived in the country (Ukraine) in 13 days! Everything works fine-checked on different stones-only the abdominal reacts perfectly! the seller I recommend

Shopper

S***e

Shopper

I thank the seller for credibility first and the timing of the specified... Identical to the description... Salem arrived... Nice and beautiful...

S***s

I arrived in a month. Everything is checked, everything works. on semiprecious stones reacts roughly the same with cubic zirconia, and on Ruby, like a diamond.

K***n

All ok.

D***y

All good just got it nice one

A***r

Is OK. E.J

O***k

Everything is fine!

M***i

I'm very satisfied thanks

F***y

really good item

S***u

Received in good condition, thank you.

N***g

Shopper

V***V

The parcel received safely and safely the goods corresponds to the declared quality of the goods good seller is always in touch

J***r

Works well, faster shipping, than I thought

A***v

I***z

Shopper

It seems to work, the main thing that botaraiku was good, I recommend the seller!

P***T

good

Shopper

7***r

Everything works! Delivery fast, seller recommend. I checked on watch glasses Sapphire and mineral glasses.

R***d

Shopper

S***e

J***o

Recommend arrived on time and the device is working perfectly appreciate the attention of supplier

Shopper

F***r

P***l

A***a

Reliable salesman... Thank you. Testing.☺️

J***a

O***o

Доставка быстрая. Упаковка хорошая. Все работает, спасибо.

P***k

E***i

M***m

It works very well, it's accurate, I arrive very fast

M***r

fast delivery.. very satisfying but not included battery...

M***r

works perfect

Shopper

GOOD PRODUCT. WORKS WELL. LAST MILE CARRIER DPD IS VERY BAD (NEEDED THREE DELIVERY TRIES!)

R***m

it perfectly works...but i got no battery inside...i bought new battery from my own town... thank you so much... recommend to shop..

E***n

Slightly tupit

R***E

Pristatymas 3-szvait?s. Cauliflower cash veikia.??????????

U***r

A***h

In principle, it works, but it seems the same tester of another company is more sensitive and accurate. A little disappointed.

I***m

Super instrument. Works)) very fast delivery, 13 days to israel. Comes without a battery, so you need to buy it in advance.

A***a

Everything works fine. i need snow, and the battery will not hurt in the kit. thanks to the seller.

O***v

Sent quickly, packing no simple package even without box. Everything is whole and works

M***i

Very GOOD

Shopper

He arrived in Hungary in 19 days

M***i

Very GOOD

S***h

Quickly arrived, corresponds to the description. Thank you to the seller

I***h

not tested . buts seems fine

D***d

The goods arrived quickly, a whole and a worker came, Batteries included no (powered by conventional crown)

V***r

Посылку получил все на уровнескорость упаковка только положительные эмоции

M***i

Very GOOD

M***t

Perfect quality

Shopper

The goods were tracked to home, delivery is fast. I received, but leave a review, there was no time to test the device. Delivery is not include battery, it is OK. The desired battery was not at me, I had to postpone the testing and buy before the closure of the store battery, battery 4 € 95. Then I watched the video on YouTube, understand exactly how to use it. Instruction in English, I do not speak this language unfortunately. The device works, I put a photo where cheap costume jewelery and expensive real costume jewelry. I would honestly be afraid to see that expensive costume jewelry is fake. Keep your phone and simultaneously test and take pictures not easy. But products that were bought as a diamond, the device squealed alarm very noisy. Advise

P***G

Shopper

N***a

Arrived in safe packaging .. A little delayed

K***s

keeps beeping and all the lights stay lit even though you are not touching the probe to anything, and you sometimes get a red light even when its not a diamond, but to be fair I used a new cheaper 9v battery so it may be the cause of the errors will buy new battery and see how that goes.

C***i

Good condition, work as expected! Satisfied purchase.

G***r

T***H

В работе ещё не проверяла.Позже дополню отзыв.Пришло быстро 10 дней до Израиля.Спасибо!!!

S***s

Tester works correctly. You have to buy battery 9v . It detects diamonds moissanite and also sapphire. Fast Shipping , received in 10 days thank you

M***n

Excellent and excellent seller

M***d

Доставка около месяца, трек полностью отслеживался, продавец контактный, товар полностью соответствует фото и описанию, купила за 6,50$ с купоном! Тестер поставляется без батарейки, нужна Крона 9V! В интернете посмотрела видео-инструкцию, как пользоваться, все на самом деле просто! Срабатывает на бриллианты и на муассанит одинаково, брала проверять именно муассаниты заказанные на алике, пока все устраивает и могу рекомендовать!

7***r

il manque de batterie

E***a

The order was received, but did not check yet, how to buy a battery i will add a review, externally all the whole, instruction in english

Shopper

Took only 3 1/2 weeks to arrive at my place in Montreal, Quebec. CANADA I had a 9Volt battery ready to go! The Tester is well made by the looks and feel of it. The Only thing is the Rotating Wheel for ON and 'Volume' that might go wrong - hope not. Came with EXTRAS: A Nice Enough Case with a protective structure to protect the tip of the device. Closes with a Velcro fold over - well done, Also - tucked into the case on the side, is a very attractive small Jewel Holder. - LOVELY color too. And there is an extremely well done INSTRUCTIONN book let as well - and it's in ENGLSIH - GREAT! Superb Product t a Very Decent Price, Highly Recommended

M***i

Very GOOD

M***i

Very GOOD

M***i

B***e

The Diamond Tester is as described and pictured, fast delivery by registered mail to my home and signature required. I have tested the Diamond Tester on real diamonds from .3 to .4.5 of a Carat at an ambient room temperature of 27c, and it registers 3 Red Bars on all that were tested. For the price this is a handy tool to have if you are buying Diamond Rings or loose Diamonds. I recommend this Tester and this Seller.

U***r

item received in less than a month. it is as described and as pictured