Explore this faceting and gemstone investment opportunities with this 1kg lot of natural Brazilian amethyst rough. The stones are sourced directly from Brazil's renowned deposits.This lot is offering lapidary artists and gemstone cutters.

Material Specifications

• Stone Type: Natural Amethyst (Quartz Family)
• Category: Facet Grade Rough
• Total Weight: 1000 grams (5000 carats)
• Piece Size Range: Under 1 to 15 grams per piece
• Color: Light to Medium Purple - ideal for vibrant finished stones
• Clarity: VVS to Eye Clean - exceptional transparency for faceting
• Origin: Brazil
• Treatment: 100% Natural - No treatments or enhancements
• Condition: Uncirculated, genuine earth-mined material
• Authenticity: Certified genuine natural amethyst
• Shape: Rough loose shapes - ready for your creative vision

Why Lapidary Artists Choose This Material?

This facet-grade amethyst rough is specifically selected for professional cutters and serious gemstone hobbyists. The clarity range from VVS to eye-clean ensures minimal waste and maximum yield when faceting. Brazilian amethyst is known for its excellent hardness (Mohs 7). The multiple sizes in this lot provide flexibility for cutting different carat weights.

Perfect For

• Professional gemstone faceting and cutting
• Lapidary practices
• Custom jewelry design projects
• February birthstone creating jewelry lovers
• Wholesale cutting operations
• Educational lapidary programs

Birthstone Significance

Amethyst is the traditional birthstone for February, making finished stones from this rough highly marketable for birthstone jewelry collections.

Frequently Asked Questions for Lapidary Artists

Q: What clarity grade can I expect from this rough?

A: This material ranges from VVS (Very Very Slightly Included) to eye-clean clarity. This high clarity grade means you'll achieve excellent transparency in your finished faceted stones with minimal visible inclusions, maximizing the value and beauty of your cut gems.

Q: Is this material treated or enhanced in any way?

A: No. This is 100% natural, earth-mined amethyst with no treatments, heat enhancement, or irradiation. You're working with genuine Brazilian amethyst in its natural state, which is increasingly valued in today's market.

Q: What size finished stones can I cut from this rough?

A: With pieces ranging from under 1 gram to 15 grams each, you can cut a variety of finished stone sizes. Smaller pieces are perfect for accent stones (0.5-2 carats), while larger pieces can yield impressive centerpiece gems (3-10+ carats depending on the rough shape and your cutting plan).

Q: How much yield should I expect?

A: Yield varies based on the rough shape, your cutting design, and skill level. With facet-grade material of this clarity, experienced cutters typically achieve 20-40% yield. The high clarity minimizes waste from having to cut around inclusions.

Q: What faceting designs work best with this material?

A: Amethyst's excellent clarity and color make it suitable for virtually any faceting design. Popular choices include standard round brilliants, ovals, cushions, emerald cuts, and fancy designs. The purple color is enhanced by designs with good light return, so brilliant cuts showcase the color beautifully.

Q: Is Brazilian amethyst different from other sources?

A: Brazilian amethyst is renowned for its consistent medium purple color and excellent clarity. It's considered among the finest amethyst sources globally, offering reliable quality for professional cutting operations.

Q: What equipment do I need to facet this material?

A: Standard faceting equipment works perfectly with amethyst (Mohs 7 hardness). You'll need a faceting machine, appropriate laps (diamond or other abrasives), and polishing compounds. Amethyst cuts and polishes readily with conventional lapidary techniques.

Q: Can I use this for cabbing instead of faceting?

A: While this material is graded as facet rough due to its exceptional clarity, you can certainly use it for cabochons if desired. However, the transparency and clarity make it ideal for faceting where these qualities can be fully showcased.

Q: How should I store this rough material?

A: Store in a cool, dry place away from direct sunlight. While amethyst is stable, prolonged exposure to intense UV light can cause some color fading over extended periods. Normal indoor storage is perfectly fine.

Q: Is this suitable for beginners learning to facet?

A: Yes! Amethyst is an excellent learning material - it's hard enough to be durable but not so hard that it's difficult to work. The good clarity means you can see your facets clearly as you cut, and the bulk quantity allows for practice without worrying about wasting expensive material.