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Australian Boulder Opal, 6 or 8 mm round beads. Sold in 38/39 cm strands, 17 to 21 cm bracelets, 45 cm necklaces or 60 cm long necklaces. AA to AAA quality!

Australian Boulder Opal, 6 or 8 mm round beads. Sold in 38/39 cm strands, 17 to 21 cm bracelets, 45 cm necklaces or 60 cm long necklaces. AA to AAA quality!

Regular price €39,90 EUR
Regular price Sale price €39,90 EUR
Sale Sold out
Taxes included. Shipping calculated at checkout.
Pearl sizes:
Type/Finish:

About the product:

📿 Type: Bracelet on high-strength elastic thread or necklace on steel wire or Pearl wire for jewelry creation

💎 Pearl Type: Boulder Opal - AA to AAA Quality - 'Round', polished and shiny finish

🌍 ⛏️ Origin: Australia

⛓️ Metal type option: 925 Silver - Silver-plated brass - Gold-plated brass

🏷️ Hallmark: 925 for silver models

📏 Size option: Pearl thread ± 40 centimeters - bracelet from 17 to 21 cm - necklace 42 cm + addition of chain of ± 5 cm - necklace 60 cm

📐 Pearl dimensions: 6 or 8 millimeters

🧮 Number of beads: On a wire of ± 40 centimeters:

  • 10 mm = ± 39 to 40 beads
  • 8 mm = ± 48 to 49 beads
  • 6 mm = ± 63 to 65 beads
  • 4 mm = ± 96 to 98 beads

⚖️ Weight: On a wire of ± 40 centimeters:

  • 10 mm = ± 55
  • 8 mm = ± 35
  • 6 mm = ± 25
  • 4 mm = ± 15

📜 Certificate: Zen Curiosity

🎁 Ideal for giving as a gift or treating yourself!

👉 “Discover our Findings section to personalize your jewelry. If you have any questions, don't hesitate to contact us!”

Please note: The pearl threads are delivered without a clasp !


📋 Mineralogical sheet:

Characteristic Detail
Name Australian Boulder Opal
Category Silicate (hydrated amorphous silica)
Chemical formula SiO₂·nH₂O
Color Multicolored with color schemes (blue, green, red, purple) on a brown background
Crystal system Amorphous (not crystallized)
Habit Compact masses on iron matrix
Hardness (Mohs) 5.5–6.5
Density 2.0–2.2 g/cm³
Glow Vitreous to resinous
Transparency Translucent to opaque
Cleavage None, conoidal fracture
Optical properties Spectacular iridescent color play
Main deposits Queensland, Australia
Use Jewelry (cabochons, pendants), lithotherapy
Virtues (Lithotherapy) Creativity, inspiration, protection, emotional balance, intuition
Purification Distilled or spring water, sage or palo santo smudging, moon
Recharging Moonlight, on quartz cluster or crystal druse
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Special offer

-10% on the entire store

Take advantage of it from 50€ of purchase!