Natural South Sea Pearl (Moti) 16.15ct White, Round, Indo-Pacific

16.15 Carats, This Is the Moti Buyers Wait For

Set it on a dark cloth and it practically glows on its own. This natural south sea pearl 16.15ct white, pulled from Indo-Pacific waters, is the kind of stone that stops a conversation. Round, heavy, white with that signature orient, and at 16ct, that’s not common, not even in serious gem markets.

Most South Sea pearls sold in Pakistan top out under 10ct. Finding a natural, untreated round above 16ct means you’re looking at a stone that took 3 to 5 years to form inside a single Pinctada maxima oyster. Browse our pearl stone collection, you’ll see how rare this weight class is.

The Weight and Luster Profile, Broken Down Simply

What exactly are you getting here? Calcium carbonate in aragonite crystal form, layered by an oyster over years, not months. South Sea pearls grow slower and larger than any other variety. That slow growth is why the nacre layers are thicker, which is directly why the luster is deeper.

Mohs hardness: 2.5 to 4.5. Refractive index: 1.52 to 1.69. For a Pakistani buyer, the RI number translates to one visible thing: the orient, that soft inner glow that rolls across the surface as you tilt the stone. This natural south sea pearl 16.15ct white shows a strong, even orient across the full round surface (we checked this ourselves before listing). No flat spots. No dead zones. Gemstone buying guide Pakistan explains these grading terms in full if you want deeper reading.

Moti in Pakistani Tradition, What the Families Know

3 reasons Pakistani families have valued Moti for generations. It connects to the Moon. It helps emotional balance and mental calm. And it carries no Islamic prohibition, making it one of the few stones worn freely by both men and women in traditional Pakistani households.

In Lahore’s older families, a large Moti like this one becomes a nazrana piece, gifted at nikkah or passed between generations. Karachi’s Saddar jewelers keep them in locked cases for a reason. This is asli stone, not a decorative bead. The weight alone tells you that.

Authenticity: What Buyers Miss About Large Pearls

Real or fake? At 16ct, the stakes are higher, and so is the incentive to fake. Shell-core imitations, coated beads, and compressed nacre fakes are common in Pakistan’s unregulated gem bazaars.

This natural south sea pearl 16.15ct white has been verified through tooth-grit test (real nacre feels slightly rough against tooth enamel), UV fluorescence check (natural South Sea pearl fluoresces blue-white, fakes glow differently or not at all), and weight-to-size ratio measurement (natural pearls are denser than same-diameter fakes). Certified gemstone paperwork is available on request from our Lahore gemological lab partner.

Frequently Asked Questions

moti stone price in pakistan

Moti stone price in Pakistan ranges from PKR 2,500 per carat for basic freshwater pearls to PKR 15,000 per carat and above for certified natural South Sea pearls. A 16.15ct round South Sea Moti at this quality level sits in the PKR 40,000 to PKR 120,000 range. GK Jewelers prices directly, contact us on WhatsApp for the exact current rate.

how to check pearl is real

Three reliable checks. First, tooth test: rub the pearl lightly against your front teeth, real nacre grips slightly, fake slides smooth. Second, UV light: under a UV torch, genuine South Sea pearls glow blue-white; plastic and glass fakes either don’t fluoresce or glow a different color. Third, weight: hold it in your palm, real pearls feel heavier than same-size synthetic beads. All three together give you a confident answer.

which finger to wear pearl ring

In Pakistani tradition and Vedic astrology, pearl (Moti) is worn on the little finger of the right hand, set in silver. For Moon-related benefits, emotional calm, mental clarity, better sleep, wear it on a Monday morning after Fajr. Islamically, there is no restriction on men or women wearing pearl rings. Silver setting is preferred over gold for this stone.

Our Honest Take on Buying This Stone

About GK Jewelers, we’ve been sourcing directly from Indo-Pacific suppliers, not Karachi middlemen, for years. That’s why we can offer a 16ct certified South Sea Moti at a price that makes sense. Every stone is tested. 7-day exchange policy stands. COD available nationwide. WhatsApp response within hours, not days. That’s the GK difference.

Get This Moti Before It’s Gone

You won’t find this weight class sitting on a shelf for long. Message us on WhatsApp or place your order directly on the website. COD ships to Lahore, Karachi, Islamabad, Peshawar, Quetta, and 200+ more cities. Custom settings, rings, pendants, bracelets, are available on request. Order today.