Specimen care guidelines

At Dig-It-Mining, we understand the value and beauty of your mineral and gemstone collection. Proper care is essential to maintain their luster and integrity for generations. This guide provides expert advice on how to protect your precious specimens from damage and preserve their natural beauty.

Frequently asked questions

Welcome to Dig-It-Mining, your international source for exquisite minerals, raw gemstones, and finished gemstones. From our base in Nampa, Idaho, we connect jewelry stores and enthusiasts with unique specimens from around the globe. Our commitment to quality and customer satisfaction is at the heart of everything we do. Explore our collection and discover the perfect piece to add to your treasury.

What are the most important things people need to do to keep their gemstones and minerals looking great?
To keep mineral specimens looking their best and prevent damage, collectors must focus on controlling light exposure, ensuring proper storage to prevent mechanical damage, and using safe, gentle cleaning methods. Many minerals are sensitive to environmental conditions and can degrade if not cared for properly.

Do different types of gemstones or minerals need special care, or is there a general approach that works for most?
Cleaning and Maintenance: Start with Gentle Cleaning: In most cases, a simple wash with lukewarm water is sufficient. For stubborn dirt, use a soft toothbrush (like a soft-bristled makeup brush). Use Mild Detergent: If soap is needed, use a mild dish detergent to remove grease or clay, but avoid harsh detergents. Dry Completely: After washing, ensure minerals are thoroughly dried, particularly those susceptible to rust or degradation (e.g., marcasite, pyrite). Avoid Harsh Acids: Avoid using chemicals like muriatic acid (hydrochloric acid) or even vinegar unless you are sure of the mineral's composition, as they can etch and dissolve sensitive specimens like calcite. Use Compressed Air: For cleaning delicate, powdery, or fibrous specimens where water is not safe, use canned compressed air at a safe distance.

Are there any common mistakes or things people should definitely not do when caring for their specimens?
Protection from Light and Environment: Avoid Direct Sunlight: Sunlight can cause irreversible damage to many specimens. Amethyst, fluorite, rose quartz, and barite will fade over time, while realgar and proustite can turn dark. Control Humidity: Maintain a stable environment, ideally between 45% and 60% relative humidity. High Humidity Risk: High humidity can cause pyrite to oxidize and disintegrate ("pyrite disease"). Low Humidity Risk: Some hydrated minerals can lose water and turn powdery (efflorescence) in excessively dry conditions. Store in Dark, Controlled Areas: Use display cabinets away from windows and use LED lighting rather than hot incandescent lights, which can cause damage.

How can Dig-It-Mining help me expand my gemstone collection?
We offer a diverse selection of minerals and gemstones from all over the world, connecting you with unique specimens that can enhance any collection or jewelry offering. Our online shop provides easy access to a global inventory.

Can Dig-It-Mining assist local jewelry stores?
Yes, we partner with jewelry stores to help them offer a broader range of gemstones to their customers, increasing their success and customer satisfaction. Contact us to learn more about our wholesale opportunities.

Preserving nature's artistry

Dive deeper into the world of mineral care. Understanding how to protect your specimens ensures their lasting beauty and value. Let us guide you in preserving these natural wonders for years to come.