This is a large cat eye, so a few honest questions are worth answering up front. It weighs 13.45 carats, carries reference GS-CE-0007, and costs Rs. 8,100, which comes to about Rs. 602 per carat.

What colour is it?

A bottle green, with a fine band that contrasts well against the body colour.

Is it too big to wear?

At this size it is a statement stone. It suits a wider shank or a claw setting and is most often chosen for an occasion ring rather than daily wear, though its 8.5 hardness would cope with regular use.

How do I know the band is genuine?

Turn it slowly under one light. A real chatoyant stone shows the band tightening to a line and opening again as you move it. Fibre-like lines inside are the cause.

Has it been treated?

This family is usually left natural. Message us on WhatsApp for what we know of this exact piece; lab testing is available on request. See the full cat eye range to compare.

Pay Cash on Delivery once you have opened the parcel and seen the stone yourself, anywhere in Pakistan, with 7 days to return it if you change your mind. Before you choose, read our cat eye guide.

This particular stone

This listing is one natural cat eye, known in Urdu as Lehsunia, with a weight of 13.45 Carat. Its price is Rs. 8,100 — roughly Rs. 602 for each carat. Treatment: treatment not tested. Quote reference GS-CE-0007 when you message us about it. The photographs show this exact stone, so what arrives at your door is the piece you chose on screen.

Above twelve carats you are into collector territory. Pieces this heavy are usually set as pendants or kept loose, and they are prized for the size of rough they came from. If you do set it, choose a bezel or a heavy claw to protect the edges.

On the Mohs scale cat eye rates 8.5. Few materials will scratch it, so it copes well with everyday ring wear. A soak in warm water with a drop of mild soap and a soft brush keeps it bright; skip the ultrasonic cleaner if inclusions reach the surface.

Whoever you buy cat eye from, make sure of three things: the stone is natural rather than lab-grown, glass or glass-filled; any treatment is stated in writing; and the weight quoted is the weight of the finished stone. We check every cat eye for those three points before it is listed, a certificate is available on request, and because you pay on delivery you can look at the stone — or have it tested — before any money changes hands.

We sell natural stones only and inspect each one before it is listed. Treatment for this stone: Treatment not tested. Certificate available on request. As general background (not a statement about this stone): Cat's eye chrysoberyl (lehsunia) is usually untreated. Ask us on WhatsApp and we will tell you what we know about this exact stone; independent lab testing is available on request.

A certificate of authenticity is available on request for this stone, and independent laboratory testing can be arranged. Because you pay on delivery, you can also take the stone to a lab of your choice within the 7-day return window. Read more on our authenticity page.