Natural Chalcedony Stone in Pakistan

A family stone

Chalcedony is the parent name for a whole group of microcrystalline quartz gems. Many stones Pakistani buyers already know belong to it: Aqeeq (agate and carnelian), Shajri Aqeeq (moss agate) and bloodstone are all chalcedony. When a jeweller says "chalcedony" on its own, though, they usually mean the plain, unbanded stone in soft, even colours, and that is what this page focuses on.

Colours you will see

• Blue chalcedony - a misty, soothing sky blue and the most popular colour.
• White and grey - understated, elegant shades that suit silver settings.
• Lavender and purple tones - softer and less common.

What affects value

Chalcedony is an affordable gem, but the better pieces stand out clearly. Look for an even colour without blotches, a soft glow when light passes through (good translucency), a smooth polish with no cracks, and a nicely proportioned cabochon. Natural, untreated colour is preferred, and larger clean stones cost more. On every listing, the per-carat rate is price divided by carat weight.

Dyed stone, glass or the real thing?

Because chalcedony is slightly porous, it is often dyed, especially in strong blues and greens that look almost electric. Natural colours are gentle and slightly variable. Glass imitations tend to be more transparent, may show round bubbles and lack the waxy lustre of real chalcedony. We inspect each stone and disclose any treatment we know of; a certificate of authenticity is available on request.

Durability and care

At around 6.5 to 7 on the Mohs scale, chalcedony is hard and tough enough for everyday rings. Wash it in mild soapy water, avoid harsh cleaners that can affect dyed stones, and store it separately from harder gems.

Tradition and belief

Chalcedony has long been regarded as a calming, gentle stone. In some South Asian astrological traditions it is linked with the Moon (Chandra) and worn for calm and measured speech. These are beliefs rather than guaranteed effects, and many people choose it simply for its soft colour.

How GemStore sells chalcedony

You buy the exact stone in the picture. Orders go out within 1 to 2 working days by insured, tracked courier to any city in Pakistan, with a flat Rs. 500 delivery charge per order. Pay by Cash on Delivery after checking the stone, and return it unused within 7 days if you change your mind.