Quick Answer: A set of 20 labelled gem and gem-associated mineral specimens used to introduce gemology — why certain minerals are prized for their colour, clarity and durability, and how those same physical properties connect back to core mineralogy.
Product Description
The Gems Collection, Set of 20 connects everyday mineralogy to gemology, the study of gemstones. Gems are, at their core, minerals (or occasionally other natural materials) that are valued for a combination of beauty — colour, clarity and lustre — and durability, particularly hardness, which determines whether a stone can withstand daily wear when set in jewellery.
This set gives students 20 labelled examples spanning a range of colours and clarities, letting them compare specimens directly and discuss why some minerals are considered gem-quality while otherwise chemically similar specimens are not. It naturally reinforces the Mohs hardness scale, since gem-grade durability for jewellery generally requires a hardness of around 7 or higher on that scale.
Beyond aesthetics, the set supports discussion of economic geology — where gem minerals are found, how rarity and demand affect value, and how gemstones fit into the broader picture of mineral resources.
Specimen Details
| Detail | Description |
|---|---|
| Product Type | Gemstone / gem mineral specimen collection |
| Set Size | 20 labelled specimens |
| Specimen Form | Small gem-associated mineral samples for classroom handling |
| Coverage | Variety of colour, clarity and hardness among common gem minerals |
| Storage | Padded, compartmented tray |
| Recommended Level | Secondary school earth science, introductory mineralogy and gemology |
Applications
- Introducing gemology and what makes a mineral gem-quality
- Reinforcing the Mohs hardness scale through the lens of jewellery durability
- Discussing economic geology, rarity and value of mineral resources
- Comparing colour, clarity and lustre across gem-associated minerals
- Cross-curricular links to art and design classes covering jewellery design
Care & Handling
- Handle gently and store specimens separated so harder gems do not scratch softer ones
- Keep away from moisture and cleaning chemicals; some gem materials can be treated or dyed and are sensitive to solvents
- Return each specimen to its labelled tray slot after use
- Avoid dropping specimens on hard surfaces, which can chip edges or facets
- Store away from direct sunlight to preserve colour in light-sensitive specimens
Why Choose LabEquip
This gems set extends LabEquip’s Educational Rock and Minerals range into gemology while staying grounded in core mineral science. Pair it with the Mohs Hardness Set to reinforce why durability matters for gem use, and with the Crystal Collection, Set of 15 to connect gem quality back to crystal form and structure.
Frequently Asked Questions
What is included in the Gems Collection, Set of 20?
The set contains 20 individually labelled gem and gem-associated mineral specimens chosen to show a range of colour, clarity and hardness, supplied in a padded, compartmented tray.
What makes a mineral a ‘gem’?
Gems are generally minerals valued for a combination of beauty (colour, clarity, lustre) and durability, particularly hardness, which allows them to be cut, polished and worn without excessive wear.
How does this set connect to the Mohs hardness scale?
Gem-quality durability for jewellery use generally requires a hardness of around 7 or higher on the Mohs scale, so this set reinforces hardness concepts taught with a dedicated Mohs hardness kit.
What subjects or grade levels is this set suited for?
It is designed for secondary school earth science and introductory mineralogy or gemology classes, and can also support cross-curricular art and design lessons on jewellery.
How should the gem specimens be stored and handled?
Store them separated in a padded tray so harder specimens do not scratch softer ones, keep away from moisture and cleaning chemicals, and avoid dropping them on hard surfaces.
Does LabEquip offer companion sets for teaching gemology fundamentals?
Yes. The Mohs Hardness Set and the Crystal Collection, Set of 15 both connect well with this gems collection for a fuller mineralogy and gemology unit.
Last Updated: September 2026
Reviews
There are no reviews yet.