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Natural Dumortierite Cabochon Pairs Gemstone | Blue Loose Stone for Jewelry Making | Smooth Polished Gemstone

Natural Dumortierite Cabochon Pairs Gemstone | Blue Loose Stone for Jewelry Making | Smooth Polished Gemstone

Normaler Preis $10.00 USD
Normaler Preis Verkaufspreis $10.00 USD
Liquid error (snippets/price line 124): divided by 0% OFF Ausverkauft
inkl. MwSt. Shipping calculated at checkout.
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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

SPECIFICATIONS

  • Product ID

    pa1655

  • Size

  • Shape

    Mix shape

  • Color

    Blue

  • Clarity

    Opaque

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
1 cent coin size reference
1 cent
19.05 mm
5 cent coin size reference
5 cent
21.21 mm
10 cent coin size reference
10 cent
17.91 mm
25 cent coin size reference
25 cent
24.26 mm
50 cent coin size reference
50 cent
30.61 mm
1 dollar coin size reference
1 dollar
26.50 mm
Gemstones Treatments Explained
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.
Vollständige Details anzeigen

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

Customer Support

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Discover the natural beauty and distinctive character of Dumortierite Cabochon Gemstones, carefully selected and professionally finished for jewelry designers, jewelers, artisans, collectors, and creative makers. Dumortierite is an attractive and less commonly used gemstone, recognized for its beautiful blue to deep blue and bluish-violet shades and naturally individual appearance.

Our Dumortierite cabochons are designed for customers who appreciate the beauty of natural gemstones and want to create jewelry with a unique, sophisticated, and artistic character. The smooth polished cabochon surface allows the gemstone's natural color, pattern, and internal character to remain the focus, making it an excellent choice for both classic and contemporary jewelry designs.

Whether you are creating a statement ring, pendant, earrings, necklace, bracelet, handmade jewelry, wire-wrapped piece, custom jewelry, or designer creation, these loose Dumortierite cabochons provide a versatile option for your next project.

About Dumortierite

Dumortierite is a naturally occurring mineral that is particularly admired for its attractive blue coloration. Depending on the individual material, Dumortierite can range from softer blue shades to deeper blue and bluish-violet tones.

One of the appealing characteristics of natural Dumortierite is that its appearance can vary from stone to stone. Individual pieces may display different combinations of color intensity, blue tone, patterns, transparency, clarity, inclusions, and internal structure.

These natural characteristics give each cabochon its own visual identity. If you are looking for a gemstone that offers something different from conventional blue stones, Dumortierite can be an excellent addition to your jewelry collection.

Beautiful Smooth Cabochon Finish

These gemstones are professionally finished as smooth polished cabochons, creating a clean and elegant surface that showcases the natural appearance of the stone.

Unlike faceted gemstones, the cabochon style places greater emphasis on the gemstone's color, pattern, texture, natural character, and polished surface. This makes Dumortierite especially appealing for jewelry designs where the gemstone itself is intended to be the focal point.

The smooth finish also works beautifully with a variety of jewelry-setting techniques and can be incorporated into both traditional and modern designs.

Cut, Shaped & Polished in Our Own Manufacturing Unit

We do not simply source and resell gemstones. Our gemstones are cut, shaped, and polished in our own manufacturing unit by experienced gemstone artisans.

Our skilled craftsmen carefully work with the natural material to create a well-finished cabochon while maintaining attention to the individual characteristics of the stone.

During the manufacturing process, our team focuses on:

  • Proper shape and proportions
  • Smooth and even surface
  • Balanced symmetry
  • Clean edges and finishing
  • Professional polishing
  • Overall visual appearance
  • Jewelry-ready presentation

Having our own manufacturing facility allows us to maintain greater control over the production and finishing process and helps us maintain consistent quality standards.

Carefully Selected for Quality

We understand that every jewelry maker has different requirements, which is why we carefully inspect our gemstones before they are offered for sale.

Our selection and inspection process considers relevant characteristics such as color, clarity, transparency, pattern, natural inclusions, shape, polish, surface quality, symmetry, and overall appearance.

Because Dumortierite is a natural gemstone, each piece is evaluated according to its own individual characteristics rather than expecting every stone to look exactly the same.

Dedicated Quality Control Team

Quality control is an important part of our manufacturing process.

Before a gemstone is packed for shipment, it passes through our dedicated quality control team, where the stone is carefully inspected for its overall appearance and finished quality.

Our QC process helps us identify issues related to the surface, polish, shape, symmetry, finish, and general presentation before the gemstone reaches the customer.

We believe that careful inspection at every stage is essential when supplying gemstones to professional jewelry makers and designers.

Authentic Gemological Laboratory Testing

For applicable gemstones, we provide professional testing through an authentic gemological laboratory. Laboratory testing helps provide additional confidence regarding gemstone identification and relevant quality characteristics.

We believe transparency and confidence are important when purchasing natural gemstones online, especially when the stones are being used for valuable jewelry projects.

20+ Years of Gemstone Industry Experience

Our gemstone business is supported by a team of expert gemologists, experienced gemstone cutters, polishers, and skilled artisans who have been working in the gemstone and jewelry industry for more than 20 years.

Our artisans have extensive practical experience working with different types of gemstone materials and understand the importance of careful cutting, shaping, polishing, finishing, and inspection.

This combination of gemological knowledge and traditional gemstone craftsmanship helps us provide professionally prepared gemstones for jewelry makers around the world.

Perfect for Jewelry Designers & Jewelry Makers

Dumortierite cabochons are highly versatile and can be used in many different jewelry styles and creative projects.

They are suitable for:

  • Dumortierite cabochon rings
  • Dumortierite pendant designs
  • Dumortierite earrings
  • Dumortierite necklaces
  • Dumortierite bracelets
  • Statement rings
  • Statement pendants
  • Custom gemstone jewelry
  • Handmade jewelry
  • Wire-wrapped jewelry
  • Designer jewelry
  • Artisan jewelry
  • Jewelry-making projects
  • Cabochon setting projects
  • Gemstone collections

The natural blue color of Dumortierite can work beautifully with different metals and design styles, making it suitable for both minimalist jewelry and larger statement pieces.

Shipping

We keep our shipping simple and affordable.

Shipping is only US$5.

You can add as many gemstones as you want to your order without paying additional shipping charges for each stone.

Every order is carefully inspected, securely packed, and prepared for dispatch by our team to help ensure a smooth delivery experience.

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

Gemstones are naturally occurring minerals prized for their beauty, color, and rarity. They are used in jewelry, decorations, and sometimes for spiritual purposes.
A cabochon is smooth and polished, usually dome-shaped, without any cuts. A faceted gemstone has multiple small angled cuts that reflect light and create sparkle.
Authenticity can be checked through certified labs, hardness tests, refractive index, or sometimes using UV light or a microscope. Buying from certified sellers is the safest way.
Some people believe gemstones carry spiritual or healing energies. For example, amethyst is thought to bring peace and clarity, while rose quartz is linked to love and harmony.
× Zoomed Image
Jewelry and gemstone sketch

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.

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