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The YEHUDA Sherlock Holmes 2.0  

User Manual 

 
 

 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 
 

 

Summary of Contents for Sherlock Holmes 2.0

Page 1: ...The YEHUDA Sherlock Holmes 2 0 User Manual ...

Page 2: ...he Yehuda Diamond Colorimeter a device that examines rough diamonds and predicts their color after polishing The Colorimeter diagnoses the entire normal scale of the D K colors 1982 Yehuda Clarity Enhancement In the process he invented a visible inclusion called a feather within the diamond is rendered invisible to the naked eye He found a way to insert a microscopic amount of material that has th...

Page 3: ...tic bag or mounted in jewelry They cannot be tested if covered by a thick plastic or glass Please visit our website www yehuda com You can find a helpful video on how to use the detector and our most updated manual We highly recommend checking our site for the latest manual Overview The detector uses a built in cellular phone The only use of this phone is to work with the detector Please do not tr...

Page 4: ...to open or tamper with the machine will result in an automatic loss of warranty Parts Inside the box you will find the following The Sherlock Holmes Detector An international charger 2 trays Plastic ring holder Black finger ring holders One black square 1 lab grown diamond in a bag Operation The charger can work in any voltage environment 100V 240V but you need to connect the correct nozzle The ch...

Page 5: ...the center of the phone from left to right and the screen will flip If you see a red circle on the top left of the screen please take the charger out of the wall electric outlet wait 10 seconds and put back into the outlet If at any time you get a system message with Diamond tester on top please check the circle on the left of the message and click OK On the home screen you will only see 3 icons 1...

Page 6: ...n ALWAYS MAKE SURE THAT THE DRAWER IS SHUT PROPERLY If the drawer is not fully shut you will get a yellow warning triangle symbol on the top right and a message Warning Please close the drawer Ok Press the OK and shut the drawer The yellow triangle symbol may remain until you press Test If the drawer is shut the next time you press the Test button it will disappear If the drawer is not fully shut ...

Page 7: ...u have saved at least one test If you did not make a test and press the save icon at the end of the test 3 Go to History 4 Press the I Icon 5 Press the send icon in the bottom right 6 Choose the Gmail or Email icon per your email account that you have prepared 7 Follow the instruction of adding your email address and password 8 If at any time the phone is asking permission to update the Gmail emai...

Page 8: ... Bluetooth G drive setting If you have set a Gmail account you have automatically created a G drive account by the same name and the same password Export the results 1 Go to History and choose the test results that you wish to export Pressing the arrows in the bottom of the picture or sliding the slider at the top of the screen 2 Press the I icon 3 Press the export icon 4 Choose the already set Gm...

Page 9: ...or the jewelry piece into the center of the drawer above the glass square You can tap on the screen before starting the test in order to use the autofocus mode You can use manual focus by sliding the slider on the bottom of the screen When the slider is located around the middle the focus is on the bottom of the tray Testing loose diamonds When the slider is all the way to the right the focus is o...

Page 10: ... RING icon the detector is set to be more sensitive This is the reason that you may see small red dots around the jewelry Please ignore them When you get the result of either mode loose or jewelry you can see a picture of the tested diamonds jewelry Checking jewelry It is recommended to check rings using any of the ring holders and lying on the glass table Make sure to test the jewelry from all si...

Page 11: ...o see in the next 3 pages are positioned with the table facing down This is done for the photographic purposes We recommend when testing loose diamonds to position them on the pavilion side shown in the example picture below An example of a diamond lying on the pavilion ...

Page 12: ...al or lab grown please follow these rules Natural diamonds results Any diamond that shines ONLY blue or light blue colors without any red marking means it s a natural diamond Any shade of blue All the following are examples of NATURAL DIAMONDS ...

Page 13: ... If the diamond is fully marked in RED Results are CVD OR HPHT 2 If the diamond shines in any color INCLUDING blue AND is partially marked in 3 If the diamond shines in any color except blue It can be YELLOW GREEN RED ORANGE PURPLE results are CVD Pay attention If the diamond shines in blue ANDthere is a red marking the results is CVD Examples of results of lab grown diamonds They are either marke...

Page 14: ...13 More Examples of results of lab grown diamonds Results of lab grown diamonds in jewelry The center stone and the red marked stones are lab grown diamonds The blue stones are Natural diamonds ...

Page 15: ...er testing Is it BLUE or NOT BLUE Is it BLUE or NOT BLUE Is it BLUE or NOT BLUE The two center stones are green CVD NOT BLUE There are a total 6 red stones HPHT or CVD NOT BLUE Every other stone in all 3 rings above are blue NATURAL BLUE The center stone is green CVD NOT BLUE Every side stone in the ring is blue NATURAL BLUE If a stone looks very bright blue or very dark blue DO NOT confuse them w...

Page 16: ... type 2B diamonds Type 2B diamonds usually carry a blue or gray tint These diamonds will show blue fluorescence with partial red marking There are also some very rare type 2A natural diamonds that are D or E color and show partial or full red marking Therefore most type 2A natural diamonds will be detected as natural diamonds without red marking but a few percent of them will result as false posit...

Page 17: ...hat if the diamond shows a NON blue fluorescence and shows red marking it is a CVD lab grown diamond as per our testing We have encountered a natural diamond that showed a green color similar to CVD results Therefore we recommend that in case you get a green color result you should check this diamond under a regular UV lamp If it shows fluorescence it is a natural diamond If there is no fluorescen...

Page 18: ...g It is highly recommended to check loose stones with and without the bottom lamp covered with the black square supplied with the detector IN ORDER TO MAKE THE FINAL DECISION YOU MUST COVER THE BOTTOM LAMP When you see a stone that does not show fluorescence you can draw the conclusion that it is a SIMULANT AND NOT A DIAMOND In the history of your detector we stored one picture with 6 stones with ...

Page 19: ... bottom lamp with the black cover and recheck Natural Lab Grown Moissanite Cubic zirconium Diamonds Diamonds Now in the bottom picture with the lamp covered you can see that these 4 stones are not fluorescent and thus they are simulants The 2 on the right are CZ and the 2 next to them are Moissanites Natural Lab Grown Moissanite Cubic zirconium Diamonds Diamonds ...

Page 20: ...t If you have pressed any other header press the result again to go back to see the result of the test It combines the final test results There is no need to go to the other tabs but for your convenience you can see them Original picture Press ORIGINAL PICTURE to see the original picture without any markings Glowing picture Press GLOWING PICTURE to see the diamonds glow in the dark The diamonds th...

Page 21: ...orth between the saved pictures or slide the top bar with your finger You can tap twice on the main picture and enlarge it Press the i icon and you will get a split screen Now you can see all different modes You can tap twice on the big picture and enlarge the results Sliding your finger on the screen enables you to move the picture If the memory is full or whenever you wish you can delete a pictu...

Page 22: ...ormational only The Sherlock Holmes results are provided as is with no guarantee of completeness or accuracy Sherlock Holmes is provided without warranty of any kind express or implied including but not limited to warranties of performance merchantability and fitness for a particular purpose In no event will the Company its related entities or their respective stockholders officers directors agent...

Page 23: ...tector 5 The time appears on the screen with how is the weather swipe the screen from bottom to top 6 The phone freezes press the ON OFF button left side and hold for 10 Seconds to restart the phone 6 The phone freezes and pressing the ON OFF button does not help Press the ON OFF button and the VOLUME button on the other side at simultaneously for 10 seconds The phone will restart 7 The detector k...

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