Gemology Course - Precious Stones, Diamonds and Minerals

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From 51.54 £ /h

With a doctorate in gemology from Claude Bernard University Lyon 1, I offer personalized courses to discover the fascinating world of precious stones, diamonds and minerals.

These courses are aimed at beginners, collectors, jewelry enthusiasts, students as well as professionals wishing to deepen their knowledge.

Topics covered may include:
• Identification of precious and semi-precious stones
• Introduction to diamonds and their valuation
• Differences between natural, synthetic and treated stones
• Minerals and Earth Sciences
• History and culture of gems
• Introduction to the observation and analysis methods used in gemology

The courses are tailored to the level and objectives of each student, using an approach that is scientific, practical and accessible.

Courses available in English and Persian.

Location

Online from France

About Me

I have a doctorate in gemology from Claude Bernard University Lyon 1 and am passionate about Earth sciences, precious stones and the transmission of knowledge.
With over 20 years of experience in gemology, geology, higher education and research, I have worked as a university lecturer, gemology laboratory manager, cultural heritage consultant and gem identification specialist.
My career has allowed me to collaborate with universities, museums, cultural institutions, and professionals in the jewelry sector. I am also a member of the ISO/TC 174 technical committee "Jewellery and Precious Metals".
I place great importance on teaching methods and adapting courses to the needs of each student. My goal is to make gemology accessible, engaging, and exciting, whether you are a beginner, collector, student, or professional.

I teach in French, English, and Persian.

Education

PhD in Gemmology
Claude Bernard University Lyon 1, France (2020)

University Diploma in Gemmology (DUGEM)
Claude Bernard University Lyon 1, France (2018)

Graduate Diamonds (GD)
Gemological Institute of America (GIA), London

Applied Jewelry Professional (AJP)
Gemological Institute of America (GIA)

Colored Stone Grading Laboratory
Gemological Institute of America (GIA)

Pearl Identification and Grading Laboratory
Gemological Institute of America (GIA)

Experience / Qualifications

University lecturer in scientific gemmology
• Head of gemology laboratory for several years
• Former director of the Gemological Development Institute of Iran (GDII)
• Consultant in gemstone identification and appraisal
• Professional gemology trainer for various organizations and institutions
• Experience in the study of museum collections and cultural heritage
• Participation in research projects on historical gems and turquoise
• Member of the ISO/TC 174 technical committee "Jewellery and Precious Metals"
• Interventions in educational workshops for children and adults

Areas of expertise:

Identification of precious and semi-precious stones
Diamonds and evaluation criteria
Minerals and Earth Sciences
Historic gems and cultural heritage
Introduction and advanced training in gemology

Age

Preschool children (4-6 years old)

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

45 minutes

60 minutes

The class is taught in

French

English

Persian

Turkish

Skills

Science

Jewelry making

Beadmaking

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

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In the name of God, the most gracious, the most merciful
May the peace and mercy of God be upon you
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Additionally, I hold the position of president at the Astronomy Society, where I foster my students' interest in astronomy and science beyond the lessons. I prepare the learning environment by incorporating experiments and exploration, moving away from rote education. I often bring experimental materials to class, aiming to make learning memorable through hands-on experiments.

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My tutoring sessions incorporate a variety of effective methods, including real exam questions and timed practice tests. This hands-on approach allows students to familiarize themselves with the types of questions they will encounter, making the actual exam feel less daunting. I teach proven techniques for tackling even the most challenging problems, ensuring that students feel equipped to handle any question that comes their way.

One of the key components of my tutoring is helping students develop effective study habits. I provide guidance on creating a structured study plan that maximizes their preparation time and aligns with their personal goals. This structured approach not only keeps students on track but also helps them build a sense of accountability, which is crucial for success.

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Feedback is an essential part of the learning process, and I make it a priority to provide constructive and actionable insights during our sessions. After each practice test, I conduct a thorough review of the results, highlighting areas for improvement while also acknowledging progress. This continuous feedback loop helps students understand their growth and keeps them motivated throughout their preparation.

My commitment to student success goes beyond just teaching content. I aim to inspire a love for learning and self-improvement in each of my students. Many of my former students have gone on to achieve their academic goals, securing places at prestigious universities and programs. Their success stories are a testament to the effectiveness of my tailored approach and the dedication I bring to each tutoring session.

If you're looking to master the SAT, GMAT, or SSAT with confidence, I invite you to book a session now. Together, we will develop a customized learning plan that suits your individual needs, ensuring that you are not only prepared to face the test but also equipped to excel and reach your highest potential. With my guidance and your commitment, we can achieve outstanding results. Let’s embark on this journey to success together!

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Language- English only

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Experience: About 20 years of practical experience in the field of chemistry, medicinal and aromatic plants and pharmacy with parallel training and private lessons for chemistry curricula.

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Hi, Tutor Kelvin here your Maths Tutor.

MATHS;
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•Distance time Graphs
•Mensuration
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Q.Why you will love Maths after the lessons?
1.I will help break down concepts to the level of your understanding.
2.I will make sure that I explain all the steps required per topic.
3.At the end of the day, I could've made sure you know and understand the requirements for each question.This will be achieved by exposing you to final examination papers.
4.I make sure I teach all the topics based on the syllabus.
5.I also share useful study tips to make you excel academically.

NOTE; I am a straight forward Tutor who strives to bring out the best in every student on time.I am always innovative by using interactive mode of Teaching Methodology.

I use well structured notes and past papers.Once I teach my student/s a topic, I make sure the lesson is concluded by attempting Examination Questions together.
In addition, each lesson takes 1 hour (60 minutes) duration.That time , is fair enough to have had all the lesson objectives met.

Booking me for a class guarantees excellent grades.
I look forward to be your Tutor.Don't forget to share your review after the lesson/s.I thank you.
Best regards,
~Kelvin

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The authenticity of an exchange. In a society increasingly rooted in a competitive approach, where automated exchanges with Artificial Intelligence cannot replace the need for human interaction, this is precisely what we lack.
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Moreover, being currently preparing for the entrance exam to the National School of Magistrates and passionate about the beauty of multidisciplinary learning, the school program is being reviewed extremely regularly.

🎓 It is now necessary to elaborate somewhat on my experience:
4 years already dedicated to private lessons (which is significant) via the organization Complétude as well as independently (Law, French, Mathematics, Sciences, History and Languages), and this at all levels (primary, middle school, high school, university students and adults).

Regarding my teaching experience in legal subjects, I invite you to consult my other course offering dedicated to this subject and also published on Apprentus.

👋 What about my teaching approach, you might ask?
Beyond this desire for authenticity, it seems particularly crucial to dismantle the prejudices that poison the perception of students experiencing difficulties. To ensure the smooth running of this course and to help high school students feel as comfortable as possible, it is important to remember that the foundation of all conversation and understanding remains listening. Listening to one's equal, regardless of age.

💬 Wouldn't you be interested?
Please feel free to contact me by message and I remain available to discuss the frequency of classes and their modalities (in-person in Tours, videoconference and possibility of travel if necessary).

In the meantime, ladies and gentlemen of the high school system, it would be a real pleasure for me to support you as best I can on your path to success because, as its name suggests: you all have the Right to Knowledge! 😉

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🔥 Module 1: Mechanics (the foundation of EVERYTHING)
Kinematics (MRU, MRUA, graphics)
Dynamics (Newton's laws)
Work, energy, and power
Momentum, Circular motion
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Current, voltage, resistance, Ohm's Law
Series and parallel circuits, Electrical power
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Types of waves, Wave speed, Frequency and wavelength
Interference and diffraction
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Gravitational field, Electric field
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⚡ Module 5: Electromagnetic Induction (HL)
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The focus is on the most important topics that are usually asked in the exam, such as handling samples, laboratory safety, quality control, and clinical situations, with training on how to formulate the answer in English professionally.

The course also includes a practical training method that resembles the real exam format to help the student improve performance and get rid of stress during the oral interview.

This course is suitable for graduates and medical laboratory specialists who are preparing for licensing exams in the Gulf countries.

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This course is designed to prepare candidates for the Medical Laboratory Technologist Prometric Oral Exam.

It aims to help learners understand the structure of oral exam questions and how to answer them in a clear, organized, and professional manner that reflects both scientific knowledge and confidence during the interview.

The course focuses on commonly tested topics such as specimen handling, laboratory safety, quality control, and clinical scenarios, with practice on how to formulate answers in professional medical English.

It also includes a practical training approach that simulates the real exam environment, helping students improve their performance and reduce anxiety during the oral interview.

This course is suitable for Medical Laboratory Science graduates preparing for licensing exams in Gulf countries.

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I hold a Bachelor's degree in Pharmacy and an MSc in Stem Cells and Regenerative Medicine from the University of Chester, UK. With a strong academic background in biological and health sciences, I am passionate about helping students understand challenging topics in a simple and engaging way.

My teaching approach focuses on explaining concepts clearly, identifying individual learning needs, and providing step-by-step guidance through examples, practice questions, and exam-style exercises. I encourage students to ask questions and actively participate in lessons to develop both their knowledge and confidence.

Whether you need support with schoolwork, exam preparation, revision, or improving your overall understanding of Mathematics, Science, or Biology, I can provide structured and supportive lessons tailored to your goals.

Lessons are available online and can be adapted to suit different learning styles and academic levels. My aim is to help every student achieve their full potential and approach their examinations with confidence.