Black Obsidian tumbled stones have a deep, glossy black finish and a smooth, polished feel that makes them a favourite for pockets, displays and gift sets. Many people choose them for their bold look and their traditional association with grounding and protection.
What Obsidian means
In crystal traditions, Black Obsidian is often linked with protection, grounding and clear self-reflection. It is commonly used by people who want a stone that feels steady and direct in their collection. Many also keep it nearby during meditation or quiet reflection as a symbol of inner strength and focus. Its dark, mirror-like appearance has long given it a strong reputation in spiritual practices.
- Origin: Brazil
- Sold by: 1lb bag
Look and feel
Black Obsidian is a natural volcanic glass formed when lava cools quickly, creating a smooth, glassy material with a deep black colour. These tumbled stones are polished to a soft shine and may show subtle natural variation in shape and surface. This material is sourced from Brazil and is known for its clean, bold appearance in jewellery and mineral collections. The selection is a high-quality tumbled grade with a consistent black finish.
Sizes and stones per bag
| Size | Stone size | Stones per bag |
|---|---|---|
| X-Small | 1/2" to 3/4" | 141-250 |
| Small | 3/4" to 1" | 61-140 |
| Medium | 7/8" to 1 1/4" | 24-60 |
| Large | 1 1/8" to 1 1/2" | 14-24 |
| X-Large | 1 1/2" to 2 1/4" | 6-14 |
| Mini | 1/4" to 1/2" | 250-350 |
Every stone is natural, so shapes, shades and counts vary from bag to bag.
Ways to use and display them
- Carry as a simple pocket stone
- Display in a bowl or tray
- Use in grounding crystal grids
- Add to gifts and desk decor
Care
Avoid hard knocks and rough contact, as obsidian can chip or scratch despite its polished surface.
Crystal meanings are shared from tradition and folklore for inspiration. They are not a substitute for professional advice.
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Stone: Obsidian
Origin: Brazil
Sold By: 1lb bag
Black Obsidian tumbled stones have a deep, glossy black finish and a smooth, polished feel that makes them a favourite for pockets, displays and gift sets. Many people choose them for their bold look and their traditional association with grounding and protection.
What Obsidian means
In crystal traditions, Black Obsidian is often linked with protection, grounding and clear self-reflection. It is commonly used by people who want a stone that feels steady and direct in their collection. Many also keep it nearby during meditation or quiet reflection as a symbol of inner strength and focus. Its dark, mirror-like appearance has long given it a strong reputation in spiritual practices.
- Origin: Brazil
- Sold by: 1lb bag
Look and feel
Black Obsidian is a natural volcanic glass formed when lava cools quickly, creating a smooth, glassy material with a deep black colour. These tumbled stones are polished to a soft shine and may show subtle natural variation in shape and surface. This material is sourced from Brazil and is known for its clean, bold appearance in jewellery and mineral collections. The selection is a high-quality tumbled grade with a consistent black finish.
Sizes and stones per bag
| Size | Stone size | Stones per bag |
|---|---|---|
| X-Small | 1/2" to 3/4" | 141-250 |
| Small | 3/4" to 1" | 61-140 |
| Medium | 7/8" to 1 1/4" | 24-60 |
| Large | 1 1/8" to 1 1/2" | 14-24 |
| X-Large | 1 1/2" to 2 1/4" | 6-14 |
| Mini | 1/4" to 1/2" | 250-350 |
Every stone is natural, so shapes, shades and counts vary from bag to bag.
Ways to use and display them
- Carry as a simple pocket stone
- Display in a bowl or tray
- Use in grounding crystal grids
- Add to gifts and desk decor
Care
Avoid hard knocks and rough contact, as obsidian can chip or scratch despite its polished surface.
Crystal meanings are shared from tradition and folklore for inspiration. They are not a substitute for professional advice.
For shop owners The profit math on this bag Cost per stone, suggested shelf price and profit for every size. Tap to open.
Crunching the numbers...
How shops sell Obsidian
- Bowl at the till. A labelled bowl by the register turns into impulse add-ons all day.
- Pick-your-own bar. Several colours side by side, one price per size, a scoop and small bags.
- Intention bags. Pair 3 stones with a meaning card and sell as a ready-made gift.
- Kids and schools. Pocket-sized, durable and affordable for rock clubs and party favours.
Build your tumbled wall
Most shops carry 12 to 30 tumbled stones. Mix sizes and colours, reorder your bestsellers, and save 10% with our themed bundles.
See all Tumbled Stones → Tumbled stone bundles (save 10%) →More Obsidian products →Save 10% with a tumbled bundle
Ready-made sets by chakra, intention, colour and size. Every bundle is 10% off the bags bought separately.
"New website features more sorting options that are a huge help in simplifying my ordering process. The images are accurate reps of quality and look and size is often given with a comparison item (coin). I very much appreciate the write-ups for traditional and modern benefits and properties of each stone including the very lovely stone meaning cards (really appreciate the new cards use of colour, graphics, and write-ups" - Christine F.
"love going into the store because everyone is so friendly. This time I ordered on a live sale because the item I was looking for was a great price. There was an issue when my order arrived but I reached out and the response was very quick with amazingly resolution. Customer service was perfect!" - MG
"Everytime I shop online, it's always a smooth and quick process. They have authentic crystals and rocks. Always love my purchases. The staff is awesome too!" - Neveen K.