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How to identify Gemstones with the help of Specific Gravity | DU-GEMOLOGY

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D. Uday Gemology (DU GEMOLOGY)

D. Uday Gemology (DU GEMOLOGY)

Күн бұрын

Specific Gravity is one of the main properties of Gemstones. in this video we have discussed the methods to understand specific gravity. One Demonstration is also shown regarding Specific Gravity.
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You can reach us at the following address: 📍
Mr. Uday S Dey (DU GEMOLOGY)
Institute of Gemology & Laboratory
Building No. 145, Second floor,
Katra Mashroo, Dariba Kalan,
Chandni Chowk,
Delhi - 110006
📞 +91-7678337365
✉ enquiry.dugemology@gmail.com
📍Location: g.page/Du-Gemo...
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💎 ABOUT US:
Mr.Uday s Dey (Gemologist) is the founder of "Institute of Gemology and Laboratory", known by the brand name "Du-Gemology", and is one of the most trusted and authentic Gemology centers.
Their aim is to serve the country and industry in all fields of Gemology.
He is involved in 🔬Laboratory, 📚Education, 💎Gems & Diamond Business, and 📞Consultancy. He works to convey his knowledge to you through social media.
Through the laboratory, he works to create an unbreakable trust relationship between the customer and the merchant, and he has worked to maintain credibility in the diamond industry.
Through Education training, he educates you, so that you can know about gems/Diamonds/Jewellery, and can buy for yourself at reasonable prices, and increase your business capabilities.
Under Consultancy and Business, he helps you get diamonds directly from the manufacturer and sightholder at a better price according to your budget and choice, so that you can get the best diamond and gemstone at the lowest cost.
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💎 हमारे बारे में:
Mr.Uday s Dey (Gemologist) "Institute of Gemology and laboratory" के संस्थापक हैं, ये "Du-Gemology" Brand name से जाना जाता है, और यह सबसे विश्वसनीय और प्रामाणिक Gemology center में से एक है।
उनका मकसद Gemology के सभी क्षेत्रों में देश और Industry की सेवा करना है।
वह 🔬Laboratory, 📚Education, 💎Gems & Diamond Business और 📞Consultancy में शामिल है और वो social media के through अपनी knowledge को आप तक पहुंचाने का काम करते है |
laboratory के माध्यम से वे ग्राहक और व्यापारी के बीच एक अटूट विश्वास का रिश्ता बनाने का काम करते हैं, उन्होंने हीरा उद्योग में विश्वसनीयता को बनाये रखने का काम किया है |
Ecuation training के माध्यम से वे आपको शिक्षित करते हैं, ताकि आप gems/Diamonds/Jewelleries के बारे में जान सकें, एवं अपने लिए उचित मूल्यों में खरीद सके , और अपने व्यापार की क्षमताओं को बढ़ा सके |
Consultancy and Business के अंतर्गत वो आपको, आपके बजट और पसंद के अनुसार बेहतर दाम पर सीधे manufacturer और sightholdar से हीरा दिलवाने में मदद करते है, ताकि आप कम से कम कीमत पर अच्छे से अच्छा हीरा और रत्न पा सके |
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🔍 Facebook: / dugemologyuday
🏚️ Google My Business: g.page/Du-Gemo...
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Пікірлер: 223
@dugemology
@dugemology 6 ай бұрын
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@AbhaySMunde
@AbhaySMunde Жыл бұрын
Great
@gajanankolate784
@gajanankolate784 Жыл бұрын
Very very good ,sir yours......nd ..chanel
@akbarmohmood1666
@akbarmohmood1666 Жыл бұрын
Good informative Uday jee.Thanks
@dugemology
@dugemology Жыл бұрын
Your welcome....😊😊
@sarojkumarsahu5566
@sarojkumarsahu5566 2 жыл бұрын
👍😁
@dugemology
@dugemology 2 жыл бұрын
👍🏻☺️
@jayshripagar1735
@jayshripagar1735 11 ай бұрын
I like your videos sir you provide very useful information
@azazali5170
@azazali5170 11 ай бұрын
very good sir informative well presentation , well done sir from Peshawar Pakistan
@evergreensinger5933
@evergreensinger5933 3 жыл бұрын
Aap bahot anubhvi aur imandar parson ho sir. THANKS
@dugemology
@dugemology 3 жыл бұрын
Shukriya ki apko aisa laga
@jyotiprakashsahoo1292
@jyotiprakashsahoo1292 3 жыл бұрын
Specific gravity exapalation bahut acha tha. 👏👏👏
@deepakbhatia515
@deepakbhatia515 2 жыл бұрын
Awesome explanation
@dugemology
@dugemology 2 жыл бұрын
धन्यवाद और समर्थन करते रहें🙌😊
@rashedkhan1044
@rashedkhan1044 Жыл бұрын
❤❤❤❤🌹🌹🌹👍👍✌️
@dawoodfakih4805
@dawoodfakih4805 Жыл бұрын
Very nice explanation
@dugemology
@dugemology Жыл бұрын
Thanks for liking
@harishgrover5699
@harishgrover5699 3 жыл бұрын
उदय सर नमस्कार मैंने बहुत सी वीडियो देखी specific gravity के बारे में जो आपका समझने का तरीका है वो बहुत अच्छा लगा धन्यवाद
@babarafik8300
@babarafik8300 3 жыл бұрын
Thanks
@dugemology
@dugemology 3 жыл бұрын
Welcome
@sgdnivas
@sgdnivas 3 жыл бұрын
👍👍👍👍👌
@pratibhapalwankar2696
@pratibhapalwankar2696 3 жыл бұрын
Sir,very nice. Very intelligent. Easy to explain with example to understand.
@saumyaprakash1926
@saumyaprakash1926 2 жыл бұрын
Thank you Sir
@dugemology
@dugemology 2 жыл бұрын
Welcome sir..😊
@tds444
@tds444 3 жыл бұрын
Very very nice video
@dugemology
@dugemology 3 жыл бұрын
Thank you so much 😀
@roshandas4463
@roshandas4463 3 жыл бұрын
Great defined specific gravity thanks
@dugemology
@dugemology 3 жыл бұрын
Glad you liked it
@tapalingyunaloaying8966
@tapalingyunaloaying8966 2 жыл бұрын
Tik,,,
@siddiqjingiya4663
@siddiqjingiya4663 3 жыл бұрын
Nice
@anandwaikar2511
@anandwaikar2511 2 жыл бұрын
सरजी गोल्डकी ग्र्यॅविटीसे पीवरीटी का हीसाब कैसे करे 🙏🏻 ऊसपरभी एक व्हिडिओ होना च्याहीये ग्र्याविटी के बारेमेंतो बहोतही बेहतरीन समझाया आपने उसके लिए शुक्रिया आपकी हर एक व्हिडिओ में हमें बहोत ज्ञान प्राप्त होताहै|भलेही वो व्हिडिओ कीतनीभी पुरानी हो 🙏🏻
@imthiyazx
@imthiyazx 3 жыл бұрын
Nice video bhai thanks
@dugemology
@dugemology 3 жыл бұрын
you are most welcome
@dr.sanjeevkumar4952
@dr.sanjeevkumar4952 2 жыл бұрын
Good information
@dugemology
@dugemology 2 жыл бұрын
Thank you so much, for watching our video & appreciating us. 🙂
@abdullasajwani3874
@abdullasajwani3874 2 жыл бұрын
very nice experiment
@dugemology
@dugemology 2 жыл бұрын
Many many thank you 🙂
@dhanvirpanwar8122
@dhanvirpanwar8122 3 жыл бұрын
Nice jugard
@omgems6276
@omgems6276 3 жыл бұрын
Very nice video
@yusufgems
@yusufgems 3 жыл бұрын
Great Sir As usual your video gives great knowledges.. Thanks Sir
@JavidKhan-bc4bg
@JavidKhan-bc4bg 2 жыл бұрын
I from Pakistan sir jee you are great.
@dugemology
@dugemology 2 жыл бұрын
धन्यवाद और समर्थन करते रहें🙌😊
@kiranranjitkar2748
@kiranranjitkar2748 3 жыл бұрын
You are the Perfect Gem Dictionary for Non-experts. Waiting to get Lucky & Use your Techniques 😅😁❤️
@s.mcreation7452
@s.mcreation7452 2 жыл бұрын
Super test
@dugemology
@dugemology 2 жыл бұрын
thanks
@jehanzebkhan9715
@jehanzebkhan9715 3 жыл бұрын
Thank you so much bro
@dugemology
@dugemology 2 жыл бұрын
your very very Thank fully for watching our videos. 🙂👍
@akbarkassamali467
@akbarkassamali467 2 жыл бұрын
What a wonderful explanation. Such a nicely delivered the knowledge. Really outstanding. You are absolutely brilliant. All your videos are highly educational 😊🌹😊👍👍 👏👏👏👏👏👏 👏👏👏👏👏
@dugemology
@dugemology 2 жыл бұрын
धन्यवाद और समर्थन करते रहें🙌😊
@user-rz5ie7zq3j
@user-rz5ie7zq3j 7 ай бұрын
Good morning Sir ! | Gill
@anishchaurasia8482
@anishchaurasia8482 3 жыл бұрын
Your explanation so clear and right 😊
@dugemology
@dugemology 3 жыл бұрын
Thanks for the compliment
@MuhammadBilal-wt3vv
@MuhammadBilal-wt3vv 2 жыл бұрын
Very very nice sir
@dugemology
@dugemology 2 жыл бұрын
Keep watching
@bantinigam6356
@bantinigam6356 3 жыл бұрын
Mast. Man gay guru
@dugemology
@dugemology 3 жыл бұрын
khushi hui ki apko accha laga
@sarvdarshan26
@sarvdarshan26 3 жыл бұрын
1 मीटर लम्बा 1 मीटर चौड़ा और 1 मीटर ऊंचा पानी का ब्लॉक 1000 kg वहीं सोने का ब्लॉक 19320kg तांबे का 8930kg लोहे का 7850kg रहेगा। आकार वही किन्तु भार में अंतर द्रव्यमान है। यही स्पेसिफिक ग्रेविटी है। शायद में समझ गया हूँ😍😍
@abdullasajwani3874
@abdullasajwani3874 2 жыл бұрын
you are a very good teacher
@dugemology
@dugemology 2 жыл бұрын
Glad you think so 🙂🙂
@anirudh23pramanik
@anirudh23pramanik 3 жыл бұрын
Another good informative video...
@dugemology
@dugemology 3 жыл бұрын
Glad you enjoyed it Anirudh Da
@skkamakhya7590
@skkamakhya7590 3 жыл бұрын
Nice sir ....kaphi knowledge mili aapke is video sey
@kunalkunal1331
@kunalkunal1331 3 жыл бұрын
Uday Sir ye too bohot achhi hai thanks you sir
@babasahebgadhave8973
@babasahebgadhave8973 Жыл бұрын
Clear and excellent explanation 👌👌👌👍👍
@dugemology
@dugemology Жыл бұрын
Thank you so much 🙂
@sadiqrafiquddin9027
@sadiqrafiquddin9027 3 жыл бұрын
Mashallah bhat achi informativ videos bnate hain aap.exellent☺
@frozentamang4231
@frozentamang4231 3 жыл бұрын
thanks for information uday ji
@user-ud2mj5be2q
@user-ud2mj5be2q 7 ай бұрын
please rectify with the word "without air resistance" for same time for 5 kg and 1kg iron ball example
@patelvira2421
@patelvira2421 3 жыл бұрын
Good information sir thanks you
@riyazmohammed5495
@riyazmohammed5495 3 жыл бұрын
Just good
@meerratiwarrii9137
@meerratiwarrii9137 Жыл бұрын
If a diamond rough has shells and skins then obviously even if it is diamond it will show different specific gravity . Specific gravity test cannot be done on roughs but only on polished gem stones. Moreover specific gravity should be done with distilled water bottle RO water because it contains dissolved minerals.
@99DEMO
@99DEMO Жыл бұрын
That's it ❤
@skkamakhya7590
@skkamakhya7590 3 жыл бұрын
Sir lag bhag sabhe video dekh chuka hu ...jitne bhe video aapne upload ki hey ...no doubt sir videos knowledgeable hey ....lekin sabse acche cheej mujhe aapke smile lagti hey .😊
@dr.ravindrabhalerao9157
@dr.ravindrabhalerao9157 3 жыл бұрын
Nice informative video
@preciousstonz926
@preciousstonz926 3 жыл бұрын
You are great sir. Making physics easy for me
@FDISTEJASPATIL
@FDISTEJASPATIL 3 жыл бұрын
Helpful
@user-sg3qo1li9x
@user-sg3qo1li9x 3 жыл бұрын
Hi Good information
@sarvdarshan26
@sarvdarshan26 3 жыл бұрын
स्पेसिफिक ग्रेविटी यानी आपेक्षिक घनत्व और वस्तुओं का द्रव्यमान और भार में अंतर है।
@rajesh071177
@rajesh071177 3 жыл бұрын
Great Information 👍
@AdyantNarayanAriv
@AdyantNarayanAriv Жыл бұрын
❤️💐
@dugemology
@dugemology Жыл бұрын
😊🙏🏻💐💐💐
@abdiazizhassanali9582
@abdiazizhassanali9582 3 жыл бұрын
Thank you
@ashokverma-pl1ll
@ashokverma-pl1ll 3 жыл бұрын
It's really gave us good knowledge sir..thanks
@mustakmullick6188
@mustakmullick6188 3 жыл бұрын
Good 🌹
@abdulquyaum4714
@abdulquyaum4714 2 жыл бұрын
Hi I like to call YOU “”” Mr Genius Diamonds “”” Your every video’s are Highly Excellent Valuable important Clearly Understand able. Your Videos are Professional Ranking. I am feeling very Lucky to see your videos. You are extremely TALENTED. Peoples call “ Sir “ . I agree with them. Because you Deserve that. I am interested to Learn about Gem’s industry and Business. I will contact with you in future soon. GOD make you better than Diamonds. Because You have lots of Blessings from GOD. TA Best Regards Many Thanks True Blue Sunny Bangla-Aussie Australian John Abdul
@somashekars7928
@somashekars7928 2 жыл бұрын
Thank you sir. I did not know how common man is tricked by gem traders about gravity.
@dugemology
@dugemology 2 жыл бұрын
Yes, its a reality.
@mahankalinagaraju966
@mahankalinagaraju966 3 жыл бұрын
🙏Super👌🙏🙏
@dugemology
@dugemology 3 жыл бұрын
Thanks
@ajayshakti5818
@ajayshakti5818 2 күн бұрын
rashi ratan kaise banate hain, is par bhi ek detail video baaniye sir👍👍👍👍
@patturajanadar3474
@patturajanadar3474 3 жыл бұрын
Great sir
@dugemology
@dugemology 3 жыл бұрын
Thank you
@pavankumarsr7608
@pavankumarsr7608 3 жыл бұрын
👍😁😀😊👌
@sarvdarshan26
@sarvdarshan26 3 жыл бұрын
नकली सोना बनाने के लिए तांबे में वजन के अनुपात में 10% एल्युमिनियम मिलाया जाता है। इसे असली नकली सोने में फर्क नहीं किया जा सकता। किन्तु नकली सोने का वजन असली की अपेक्षा आधे से थोड़ा कम होता है। सिंपल😀
@ranj58
@ranj58 2 жыл бұрын
No sir you are wrong. Two objects will touch ground simultaneously. Velocity of free falling object doesn't depend on the mass of the object, it depends on acceleration and here acceleration due to gravity is constant.
@khanpathan79
@khanpathan79 3 жыл бұрын
Buht buht mehrabani sir
@rupeshmore8749
@rupeshmore8749 2 жыл бұрын
Bohot hi achha clearification dete ho sir aap🙏👍big fan👌✌️ kya aap stone provide karte ho
@dugemology
@dugemology 2 жыл бұрын
Yes, hum stones provide kaarwate hai
@dharmeshbhatt3780
@dharmeshbhatt3780 3 жыл бұрын
Helo sir diamond repaport price calculation par video banaye pls
@mohankumarsingh2068
@mohankumarsingh2068 Жыл бұрын
Sar Mujhe aapke video bahut Acche Lagte Hain Main adhikansh Sunta hun Agar koi ratn jevrat Mein Juda Hua Hai aur uska size Hamen Maloom Hai, Isfsicgirevatiy Maloom Hai , to uska vajan Kaise nikaalenge size aur specific gravity barabar vajan
@janavarshinisakan1998
@janavarshinisakan1998 3 жыл бұрын
Sir
@sabirhussain7070
@sabirhussain7070 3 жыл бұрын
👍👍👍
@dugemology
@dugemology 3 жыл бұрын
Thank you 🙇
@sathvikprabhu6681
@sathvikprabhu6681 3 жыл бұрын
First view and first like
@dugemology
@dugemology 3 жыл бұрын
Thank you so much, Love you
@bikashporiya3477
@bikashporiya3477 3 жыл бұрын
Pura sondip sir ki thara samja diya
@dugemology
@dugemology 3 жыл бұрын
Dhanyawad Mr. Bikash. pari meri our Sandeep jee ki to koi tulna hi nhi ho sakta. He is a great person and doing very good job for the society.
@srinivasandeltSPARKY
@srinivasandeltSPARKY 3 жыл бұрын
I have designed an instrument where all kind of specific gravity of samples can be arrived
@mann-kg4pg
@mann-kg4pg Жыл бұрын
बहुत अच्छा,, मैं भी तकनीक को चाहता हूं,, कहाँ से हैं आप,, मैं डरावर हूं हैवी
@dharmeshmakwanadharmeshmak5662
@dharmeshmakwanadharmeshmak5662 3 жыл бұрын
आप हसते हो आपका चेहरा खील उथता हे.ऐसेही हसते हसते समजाए मजा आता हे. उदय जी
@satyamsoni531
@satyamsoni531 3 жыл бұрын
Thanxx sir Aaj fir 1 gemstone k baare m batane k liye,,, iski madad s koi unknown stone ko pehchan sakte h ki ye kis Catagarry ka h ...
@bajibaji5298
@bajibaji5298 3 жыл бұрын
I love you
@parthisapara2728
@parthisapara2728 3 жыл бұрын
diamond color comparison video banai A
@rohitgangwani6165
@rohitgangwani6165 Жыл бұрын
Was water at 4°C or room temp?
@akashsoni4400
@akashsoni4400 3 жыл бұрын
Helo sir it is a request to u.. Plz make a video to check gold purity with help of this process... Plz plz sir
@satpalbhatia4367
@satpalbhatia4367 2 жыл бұрын
Sir, What do you want to lesson please clarify
@rintukarmakar829
@rintukarmakar829 Жыл бұрын
Sir mera emerald ka lab report mein specific gravity - 2.90 likha hai. Eia sahi ha ki nahi.... Emerald hai ki or nehi??Refractive index - 1.58 ha.. Mujhe bataye ei sahi ha ki nahi..
@RiverRockfishinggulbarga-ww9oe
@RiverRockfishinggulbarga-ww9oe 2 күн бұрын
Stone hath se gisne ke liye konse bhatar use karna our konse number ka use karna dhota details me batau our kaha milta
@jagannathpatrapatra855
@jagannathpatrapatra855 3 жыл бұрын
Sar 🙏 konsa jewellery dimond achha quality Merako jewellery name bhejo 🙏
@manofculture2254
@manofculture2254 2 жыл бұрын
Sir last me comparision karna tha actual SG se kitna deviate ho raha hai calculate SG se
@Asc1957
@Asc1957 3 ай бұрын
వజ్రం 3.72
@bholaraj9204
@bholaraj9204 Жыл бұрын
Good diamond ka kya price hai sar point .33 mm
@DRRR567
@DRRR567 3 жыл бұрын
किसी अन्य बस्तु का घनत्व तथा सुद्ध जल के घनत्व के अनुपात को स्पेसिफिक ग्रेविटी कहते है
@GulamhusenInchalkarnjika-ez9rp
@GulamhusenInchalkarnjika-ez9rp Жыл бұрын
Apka avidio bahut pasand aaya lekin ek bat samazmen nahi aai lakadi panimen dubati nahin. Sivae agar ke lakadi ke.
@durgapadadas7468
@durgapadadas7468 7 ай бұрын
Thank you sir. I need your help to buy low price natural pokhraj stone of cylone
@dugemology
@dugemology 7 ай бұрын
Please call us on 7678337365
@prenterprises915
@prenterprises915 3 жыл бұрын
Very nice explaination...agar specific gravity 2.68 he..to vah panna hoga ya onyx?..pl.reply..
@bhavanamohankale3974
@bhavanamohankale3974 3 жыл бұрын
Sir ,Aapke new videos nahi aaye..
@dugemology
@dugemology 3 жыл бұрын
little busy these days thats new video is little late. I my trying to be frequent
@jawadakbari9998
@jawadakbari9998 3 жыл бұрын
How to identify natural colour diamond and colour heated or treated
@azharkhan-nd6wy
@azharkhan-nd6wy 2 жыл бұрын
Hi🌹🌹🌹✌️✌️
@dugemology
@dugemology 2 жыл бұрын
Hello 😊
@manaspradhan4092
@manaspradhan4092 3 жыл бұрын
bhai ame kemiti pathar ru stone janiba tara kichi meshiniachi ki
@kavitamoghe1808
@kavitamoghe1808 3 жыл бұрын
Mossanite ke disadvantages our advantages kya he ? Kya vo zircon ki taraha cloudy hota he ? Mossanite kese kharide ? Pls tell sir Peace ✌️
@dugemology
@dugemology 3 жыл бұрын
I will try to make a video to answer your question
@Asc1957
@Asc1957 3 ай бұрын
మసోనైట్ 3.22
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