Articles by International Gem Society:
- 10 Most Famous Celebrity Gemstone Rings
- A Cabochon Bezel Setting For Unusual Opal Doublets
- A Tribute to Bench Jewelers
- Advice For Grading Dark Colored Gemstones
- Advice For Preforming Gemstone Rough For Maximum Yield
- Advice For Properly Charging Ceramic Laps
- An Introduction To Turkey’s Gemstones
- Andradite Value, Price, and Jewelry Information
- Are Serengeti Rubies Real Rubies?
- Are There Any Fair Gemstone Pricing Formulas?
- Are White Aquamarines Genuine Aquamarines?
- Bead and Necklace Size Charts
- Beginning Wax Casting: Resources For Jewelry Makers
- Best Books to Read When Getting Started in Faceting
- Best Rough Gemstones For Beginning Faceting
- Birthstone Chart
- Black Onyx Value, Price, and Jewelry Information
- BOOK REVIEW, Gem Dealers Secrets
- Can Diamonds Burn?
- Carnelian Value, Price, and Jewelry Information
- Centrifugal and Vacuum Casting For Jewelry: A Step-By-Step Guide
- Choosing a Faceting Machine by Sumner
- Choosing And Applying Doublet Glue For Jewelry
- Choosing the Best Colored Gemstones for Engagement Rings
- Choosing The Best Faceting Wax For Your Task
- Chrysocolla Chalcedony Value, Price, and Jewelry Information
- Clinochlore Value, Price, and Jewelry Information
- Color Change Garnet Value, Price, and Jewelry Information
- Color Change Sapphire Value, Price, and Jewelry Information
- Conflicting Gemology Terms and Definitions
- Corundum Polishing Survey Results
- Creating Ring Mountings For Deep-Cut Gemstones
- Cubic Zirconia Polishing Survey Results
- Diamond Cutting for Hobbyists: Getting Started
- Diamond Rough and Equipment For The Occasional Diamond Cutter
- Diamonds
- Distinguishing between Rubies and Pink Sapphires
- Do Emeralds and Peridots Look Good Together?
- Do Natural Rubies Fluoresce?
- Does Chrysoprase Jewelry Fade?
- Does Homeowner’s Insurance Cover Gems And Jewelry?
- Does Refractive Index Affect Gemstone Brightness?
- Emerald Cutting Advice For Green Tourmaline And Rubellite
- EPIDOTE
- Facet Designs For Beginners
- Faceted Gemstones And Light Return Measurements
- Faceting Survey Results – Polishing – Beryl
- Faceting Survey Results – Polishing – Comments
- Faceting Survey Results – Polishing – Garnet
- Faceting Survey Results – Polishing – Sunstone
- Faceting Survey Results – Polishing – Topaz
- Faceting Survey Results – Polishing – Tourmaline
- Faceting Tips For Exotic Gemstones
- Gahnospinel Value, Price, and Jewelry Information
- Gem And Jewelry Insurance Quotes
- Gem Cutting Acronyms And Their Meanings
- Gem Cutting Machine Recommendations
- Gem Designs
- Gem Price Guide
- Gem Price Guide
- Gem Structure Chart
- Gemology Book Reviews: Careers
- Gemology For Kids: Games And Activities
- Gemology Interactive Media Reviews
- Gemology Reference Books: Reviews
- Gems and Minerals: Facet Rough or Samples?
- Gemstone Colors And Identification
- Gemstone Crossword Puzzle Collection
- Gemstone Orientation For Beginners
- Gemstone Wholesale Prices And The Art Of Appraising
- Gemstones with Health Benefits
- Getting Started In The Jewelry Business
- Gold Refining Advice For Jewelers
- Guide to Career Options in Gemology
- Guide To Organizing Your Gemstone Collection
- How Are Meteorites Used In Jewelry and Watches?
- How Can A Gemstone’s Optic Sign Change?
- How Does Vapor Deposition Create Mystic Topaz and Aqua Aura Quartz?
- How Should A Gemstone Contact A Faceting Machine Lap?
- How To Dry Opals Safely
- How to Estimate Gem Weight in a Jewelry Setting
- How To Find Curved Striae In Synthetic Ruby And Sapphire
- How To Make A Quartz Wedge For Polariscope Testing
- How To Make A Rock Lamp
- How To Modify A Powder Scale for Specific Gravity Testing
- How To Orient Sapphires With Silk Inclusions
- How to Polish Gems of 4-6 Hardness: Survey Results
- How to Polish Gems of 7-8 Hardness: Survey Results
- How To Re-Oil Emeralds Safely And Easily
- How To Re-Polish A Refractometer Hemicylinder
- How To Repair A Cracked Emerald Gemstone
- How To Restore The Spring Of A Sterling Silver Money Clip
- Hydrogrossular Value, Price, and Jewelry Information
- Hyperitdiabas Value, Price, and Jewelry Information
- Identifying Inclusions Found in Enhanced Gems
- Identifying Inclusions Found in Natural Gems
- Idocrase Value, Price, and Jewelry Information
- IGS Certification Exam: Sample Gemology Questions
- Interviews
- Is A Lab-Created Emerald A Real Emerald?
- Is Golden Beryl A Good Gem Choice For Jewelry?
- Is Synthetic Alexandrite Real Alexandrite?
- Is Uranium Glass Safe To Facet?
- Jasper Value, Price, and Jewelry Information
- Jewelers’ Pricing Survey
- Jewelry And Gemstone Appraisals For Insurance
- Jewelry Nomenclature: Gem Bracelets And Necklaces
- Jewelry Nomenclature: Gem Earrings
- Jewelry Nomenclature: Gem Rings
- Jewelry Nomenclature: Jewelry Attachments and Various Findings
- Labradorite Gemstone Cutting Advice
- LAP MATERIALS
- Lapidary Tips For Polishing Girdles
- Laserblue Value, Price, and Jewelry Information
- List of False or Misleading Gemstone Names
- Make a Bracelet
- Making Money Investing in Gems
- Mandarin Garnet Value, Price, and Jewelry Information
- METAL/WAX FORMULAS
- Microcline Value, Price, and Jewelry Information
- Miscellaneous Gems: Polishing Survey Results
- Natural Glass Value, Price, and Jewelry Information
- Opal and Pearl Care Guide
- Opal Jewelry Tips
- Opal Polishing Survey Results
- Padparadscha Sapphire Value, Price, and Jewelry Information
- Peridot Polishing Survey Results
- Polishing Gemstones For Beginners: Pre-Polishing Advice
- Price and Value: Factory Cut Vs. Custom-Cut Gemstones
- Pricing Information For Star Opals From Spencer, Idaho
- Product Review, Gem Lab Refractometer
- Product Review, Ultra Tec Faceting Machine
- Properties of Diamond Simulants
- Proteus Value, Price, and Jewelry Information
- Purchasing Jewelry and Gemstone Insurance
- Pyrope Value, Price, and Jewelry Information
- Quartz Polishing Survey Results
- Quartzite Value, Price, and Jewelry Information
- Recommendations For Polishing Silver Jewelry
- Refractive Index List of Common Household Liquids
- Repairing Platinum Jewelry: Tips For Getting Started
- Reviews of The Tucson Gem and Mineral Show
- Rhodolite Value, Price, and Jewelry Information
- Rhodonite
- Ring Size Comparison Chart
- Ring Sizing Advice For Novice Jewelry Makers
- Rose Quartz Value, Price, and Jewelry Information
- Ruby Buying Guide
- Sapphire Buying Guide
- Select Gems Ordered By Density
- Shell, Sea Shells Value, Price, and Jewelry Information
- Should I Make An Investment In Bargain Rubies?
- Smoky Quartz Value, Price, and Jewelry Information
- Some Advice For Cutting Tourmaline Gemstones
- Specific Gravity Testing Part 1: Definitions
- Specific Gravity Testing Part 2: Using a Balance Scale or a Hanneman Specific Gravity Scale
- Specific Gravity Testing Part 3: Calculating Specific Gravity with an Electronic Scale
- Specific Gravity Testing Part 5: Using Heavy Liquids
- Spectroscope Instructions
- Spessartite Garnet Value, Price, and Jewelry Information
- Sphalerite Appraisal
- Spinel
- Standard Gem Sizes Chart
- Star Gemstones: Tips For Beginners
- Star Sapphire Value, Price, and Jewelry Information
- Table of Gems Ordered by Crystal System
- Table of Refractive Index and Double Refraction of Gems
- The Mohs Hardness Scale and Chart for Select Gems
- The Pocket Spectroscope: A Quick Guide For Gemologists
- The Techniques of Master Wire Wrapping
- The Wire Artist Jeweller
- Tiger’s Eye Value, Price, and Jewelry Information
- Tips For Polishing Synthetic Corundum
- Tremolite
- Tucson 2002
- Vivianite
- Wearing Gemstones That Touch Your Ring Finger For Health
- Weights and Measures Conversion Chart
- What Are Carbonados and Black Diamonds?
- What Are Gemstone Absorption Spectra?
- What Are Lab Grown Sapphires?
- What Are The Best Rough Sapphire Stones?
- What Causes Emerald Fractures?
- What Causes Fuzzy Refractometer Readings?
- What Does the GIA Colored Gem Grading Code Mean?
- What Is A Chameleon Diamond?
- What is a Crystal?
- What Is A Reflectometer?
- What Is A Rhodolite Gem?
- What is Gemstone Birefringence?
- What is Gemstone Dispersion?
- What is Gemstone Pleochroism?
- What Is Gemstone Transparency?
- What is my Birthstone?
- What Is The Average Gemstone Faceting Yield?
- What Is The Best Lap For Polishing Sapphire?
- What Is The Best Synthetic Corundum?
- What Is The Difference Between Chert, Flint, And Mozarkite?
- What Is The Usambara Effect In Gemstones?
- What Were The Gemstones Of The Breastplate of Aaron?
- Where Can You Find Agate Stones Forming?
- Why Are Topaz and Citrine Gemstones Misidentified?
- Why Choose a Barion Cut?
