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- Brand: Folkmarketgems
- SKU: RUB-109
- Product type: Faceting Rough
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Gemstone Specification
| Specification | Details |
|---|---|
| Stone Name | Rubies, Corundum, and Sapphires |
| Shapes/Cut | Rough |
| Carat Weight | under carat to 1 carats |
| Color | Purple, Pink, and Red |
| Clarity | Eye Clean, Transparent, VS, and VVS |
| Origin | Mozambique |
| Treatments | No |
| Birthstones | July |
| Deal Type | Small Bulk Lots / Start Up Deals |
Product Description
200 Carats Natural Raw Rubies Cum Sapphires for faceting into mm sizes
Explore these unique and beautiful 200 carats of natural, unheated raw rubies / Sapphires, perfect for cutting, cabbing, or custom raw jewelry designs. These rough sapphires and rubies have nice reddish pink color with some purple saturation addtion. They are varying degrees of transparency and natural inclusions—ideal for gem cutters seeking start up raw rubies stones to start faceting
Product Details:
- Weight: 200 carats (total lot, pieces vary in size).
- Color: Deep red to purplish-red (some with silky inclusions or color zoning).
- Clarity: Translucent to semi-transparent (natural inclusions may be present).
- Treatment: 100% natural, unheated, and untreated.
- Origin: Mozambique or Myanmar (varies by batch; known for vibrant color).
- Hardness: 9 on the Mohs scale (excellent for durable jewelry).
FAQs – Raw Sapphires and Rubies for Cutting
Q: Are these sapphires and rubies natural and untreated?
A: Yes! These are 100% natural, unheated, and untreated rough corundum varieties. Raw corundum has original characteristics, including natural inclusions and color variations.
Q: What makes these sapphires and rubies ideal for cutting?
A: These raw sapphires and rubies are hand-selected for faceting and lapidary work, offering:
- Good cleavage for precise cutting.
- Vibrant color potential when faceted.
- Variety in size and shape for custom designs.
Q: Can beginners cut this corundum (sapphire and rubies )?
A: While rubies are hard (9 Mohs), cutting them requires experience due to their toughness. We recommend them for intermediate to advanced lapidaries. Always use diamond-coated tools for best results.
Q: How should I store and handle rough sapphires and rubies?
A:
- Store in a padded container to prevent scratches.
- Clean with water and mild soap (avoid harsh chemicals).
- Wear eye protection when cutting/grinding.
Q: Do these rubies have inclusions or fractures?
A: Most natural sapphires and rubies contain silk, fingerprints, or minor fractures. These can often be cut around or enhance uniqueness (e.g., star rubies if oriented properly).
Q: What jewelry designs suit cut sapphires and rubies from this lot?
A: Once cut, these sapphires cum rubies excel in:
- Classic faceted gems (oval, cushion, or round brilliants).
- Cabochons (for star rubies or opaque pieces).
- Statement rings, pendants, or earrings.
Q: Why choose rough sapphires and rubies over pre-cut stones?
A: Rough sapphire and rubies offer:
- Cost savings compared to cut gems.
- Creative control (custom shapes/sizes).
- Investment potential if cut skillfully.
Design & Cutting Tips
- For Faceting: Prioritize pieces with even color distribution.
- For Cabochons: Select fragments with silky inclusions for potential asterism (star effect).
- For Collectors: Keep rare, uncut specimens as natural mineral art.
Pro Tip: Examine under bright light to assess transparency and internal features before cutting.