Grey-Blue Chalcedony Rough - 1,300 ct (R58)

Natural Grey-Blue Chalcedony rough (Quartz) in gentle, misty grey-blue shades with a soft, cloudy character.
Sourced as part of our in-house rough gemstone selection in Thailand – untreated, carefully cleaned and photographed by our team.

Ideal for lapidary work, collecting, or for creating unique and characterful jewelry designs.

✦ Details:

• Identification: Natural Quartz
• Cut: Rough / Uncut
• Shape: Natural, irregular
• Color: Grey-blue
• Transparency: Milky translucency
• Treatment: None – untreated
• Origin: Africa
• Size (approx. in length × width x depth):
  • ca. 100 × 50 x 25 mm
• Weight: approx. 260 g (~1,300 ct)

✦ Pricing

This listing is for one individual Chalcedony rough stone.
The price shown applies to this exact stone.

✦ What you see is what you get

The stone shown is the exact stone you will receive.
It is part of our in-house rough gemstone inventory in Thailand and has been cleaned, lightly oiled (if applicable), and photographed by our team.

✦ Important notes for rough gemstones

As with all natural rough gemstones, variations in color, shape and internal structure are normal.
Natural fractures and inclusions are part of the material.
Cutting yield and final results depend on the individual stone and cannot be guaranteed.