PHOTOS ARE OF ACTUAL PRODUCT FOR SALE
Natural Velvet Obsidian Gemstone Cabochon | Smooth Black Silky Stone for Jewelry Making | Artisan Polished
Natural Velvet Obsidian Gemstone Cabochon | Smooth Black Silky Stone for Jewelry Making | Artisan Polished
Shipping Policy
Flat 5 usd shipping worldwide (add unlimited stones). We now offer DDP(Duty Paid) shipping to the USA. Ensuring zero extra tariffs. NO surprise charges on delivery.
Processing Time:
All orders are processed within 1-3 business days approx. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in the shipment of your order, we will contact you via email.
Shipping Rates & Delivery Estimates:
Shipping charges for your order will be calculated and displayed at checkout. Delivery times vary based on the shipping method chosen and the destination.
Standard Shipping: 10 to 14 business days approx (postals, xpressbees)
Express Shipping: 5 to 9 business days approx
Please note that delivery delays can occasionally occur, especially during peak seasons.
PRICE is flat 5 USD for regular shipping (add as many stones as you want in the order)
PRICE is flat 25 USD (express)
Regular Shipping ( 10 to 14 working days approx, Fully Trackable)
Tracking number provided
Express Shipping ( 5 to 9 working days approx., Fully Trackable) Tracking number provided
Shipment Confirmation & Order Tracking:
You will receive a Shipment Confirmation email once your order has shipped, containing your tracking number(s). The tracking number will be active within 24 hours.
Customs, Duties, and Taxes:
Cabochons4sale is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).
International Shipping Policy:
We currently ship to most of the countries. If your country is not listed at checkout, please contact us to discuss possible shipping options
Size & Weight
- All gemstones are measured in millimeters (mm).
- Dimensions are listed as length × width × depth, except for round stones which are measured as diameter × depth.
- Always choose gemstones by size, not by weight!
- Different gem varieties have different densities, so carat weight isn’t a reliable indicator of size.
- Note: 1 ct = 0.2 g
| Treatment | Description |
|---|---|
| Natural | This gemstone has zero treatments—no heat, no irradiation, no filling, no stabilisation. It’s simply mined, cut, and polished. |
| Heated | Heating enhances or develops colour and clarity, commonly seen in Sapphire, Ruby, Tanzanite, Topaz, and Zircon. |
| Dyed | This process adds colouring agents to create a richer, more even colour. Traditionally associated with Agate and still used today for certain Onyx and Agate stones. |
| Irradiated | Radiation treatment modifies light absorption, transforming clear stones like Topaz into blue varieties. |
| Coated | A thin metallic film is added to produce the iridescent look found in Mystic or Azotic quartz. |
| Smoked | Foil-wrapping and gentle heating allow smoke to enter the opal, darkening its body colour and boosting play-of-colour. Common in some Ethiopian Black Opals. |
| Stabilised | Resin or polymer is infused into porous gems to improve hardness, density, and colour—essential for fragile stones like Turquoise. |
| Cultured | Human-assisted pearls grown in freshwater or saltwater molluscs. They grow faster and are more reliable, which keeps them affordable. |
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0% Tariff
Zero Tariffs, & Zero Surprises.
Free Drilling
Free Drilling, No Extra Cost. Click to see chart.
Stone Same As Picture
What You See Is Exactly What You Get.
True Details
Real Stones. Real Trust.
Worldwide Shipping
Fast Shipping with Tracking
Discover the distinctive character of Natural Velvet Obsidian, a captivating gemstone valued for its deep dark appearance and smooth, velvety visual character. Its rich black surface creates a sophisticated look that works beautifully in both minimalist jewelry and bold statement designs.
Velvet Obsidian is an excellent choice for jewelry makers who appreciate dark gemstones, polished cabochons, natural loose stones, and unique materials for custom jewelry. These stones can be used to create rings, pendants, earrings, bracelets, necklaces, statement pieces, and handmade jewelry designs.
We carefully select each stone for its appearance, surface quality, shape, polish, pattern, and overall appeal. Every gemstone is shaped and polished in our own manufacturing unit, where experienced artisans focus on creating smooth surfaces, balanced proportions, clean edges, and an attractive final finish.
Before dispatch, each piece is checked by our dedicated quality control team to maintain consistent standards. Professional gemological laboratory testing is also available for quality assurance.
Our team includes expert gemologists and skilled artisans with 20+ years of experience in gemstone cutting, polishing, and manufacturing. We combine experienced craftsmanship with careful inspection to provide reliable gemstones for designers, jewelers, collectors, and creative makers.
Why Choose Our Velvet Obsidian?
- Natural Velvet Obsidian selected for jewelry-making projects
- Deep, elegant dark appearance with a smooth polished finish
- Individually shaped and polished in our own manufacturing unit
- Carefully inspected by our dedicated quality control team
- Professional gemological laboratory testing available
- Suitable for rings, pendants, earrings, bracelets, and statement jewelry
- Ideal for handmade, custom, contemporary, and artisan designs
- Crafted by experienced gemstone professionals with 20+ years of expertise
- Reliable worldwide delivery with attentive customer service
- Only $5 delivery — add as many stones as you want with no extra shipping charge
Since every gemstone is naturally individual, variations in color, surface character, inclusions, pattern, and appearance may occur from one piece to another.
Flat 5 usd shipping worldwide (add unlimited stones). We now offer DDP(Duty Paid) shipping to the USA. Ensuring zero extra tariffs. NO surprise charges on delivery.
Processing Time:
All orders are processed within 1-3 business days approx. Orders are not shipped or delivered on weekends or holidays. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in the shipment of your order, we will contact you via email.
Shipping Rates & Delivery Estimates:
Shipping charges for your order will be calculated and displayed at checkout. Delivery times vary based on the shipping method chosen and the destination.
Standard Shipping: 10 to 14 business days approx (postals, xpressbees)
Express Shipping: 5 to 9 business days approx
Please note that delivery delays can occasionally occur, especially during peak seasons.
PRICE is flat 5 USD for regular shipping (add as many stones as you want in the order)
PRICE is flat 25 USD (express)
Regular Shipping ( 10 to 14 working days approx, Fully Trackable)
Tracking number provided
Express Shipping ( 5 to 9 working days approx., Fully Trackable) Tracking number provided
Shipment Confirmation & Order Tracking:
You will receive a Shipment Confirmation email once your order has shipped, containing your tracking number(s). The tracking number will be active within 24 hours.
Customs, Duties, and Taxes:
Cabochons4sale is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).
International Shipping Policy:
We currently ship to most of the countries. If your country is not listed at checkout, please contact us to discuss possible shipping options
Let customers speak for us
OVER 26 YEARS IN BUSINESS
THE EXCELLENCE IS IN OUR CUTTING
From timeless cabochons to brilliant cuts, we’ve dedicated decades to mastering the art of gemstone craftsmanship — guided by integrity, precision, and a deep love for the natural world.
