A 4.30 carat moh-e-najaf is a pleasure to set because it suits so many styles. A few ways to think about it:

In a silver ring, a bezel keeps the quartz safe and frames the inclusions neatly. At 7 on the Mohs scale, the surface itself is not the worry; the edges are. In a pendant, a plain cap and a fine chain show the stone from the front and let light reach the inclusions from behind. In gold, the warm metal contrasts with the cool look of quartz.

If you would like a custom silver ring, message us on WhatsApp quoting AG-MO-0006 and we will talk it through.

Now the facts. It is a natural stone, and its rate per carat is a little higher than its neighbours in this range, which usually reflects how attractive the inclusions are. Compare the photographs and ask us if anything is unclear.

Treatment is generally not part of this family, and we can tell you what we know about this piece; independent lab testing is your choice. Browse the moh-e-najaf category for more.

Cash on Delivery lets you see the stone before paying. Karachi orders normally arrive in 1 to 2 working days, the rest of Pakistan in 2 to 4, and unused stones can be returned within 7 days. Before you choose, read our moh e najaf guide.

This particular stone

This listing is one natural moh-e-najaf with a weight of 4.3 Carat. Its price is Rs. 1,950 — roughly Rs. 453 for each carat. Treatment: treatment not tested. Quote reference AG-MO-0006 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.

Between two and six carats is the range most people choose for a gents' ring or a noticeable pendant. Here colour drives the price more than size does, which is why two stones of near-identical weight can be priced very differently.

On the Mohs scale moh-e-najaf rates 7. It handles daily wear, but a hard knock can still nick an exposed corner, so a protective setting is a sensible choice. Clean it with warm soapy water and a soft brush, and keep it away from abrasive cleaners and high heat.

Whoever you buy moh-e-najaf 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 moh-e-najaf for those three points before it is listed, 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. No lab report yet; independent testing welcome. As general background (not a statement about this stone): Moh-e-Najaf (included quartz) 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.