Eternal Light — 1 Carat Round Brilliant Lab Grown Diamond Solitaire Ring in 925 Sterling Silver, IGI Certified | Zanvari Karachi

Eternal Light Diamond Ring

Regular priceRs.99,999.00
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Size

The Eternal Light by Zanvari is a genuine 1 Carat Round Brilliant lab grown diamond set in a classic solitaire in 925 sterling silver with rhodium plating. D/E colour, VS1 clarity, IGI certified, and handcrafted in Pakistan by Zanvari, third generation jewellers since 1947.

Product Details

Stone: 1 Carat Round Brilliant Lab Grown Diamond — D/E colour, VS1 clarity
Cut Grade: Ideal — maximum light performance
Setting: Bezel— full light exposure, timeless design
Metal: 925 sterling silver with rhodium plating — white gold finish, tarnish resistant
Certification: IGI certified — internationally recognised lab grown diamond grading
Diamond tester: Passes — lab grown diamonds register as diamond on all standard testers
Sizes: 16mm · 17mm · 18mm · 19mm
Inside band: Zanvari engraved on every ring
Made to order: Individually handcrafted in Pakistan — allow 10–16 business days
Lifetime replating: Free rhodium replating for life on every Zanvari piece
Price: Rs. 99,999

What Makes the Eternal Light Different

Unlike moissanite, the Eternal Light features a genuine lab grown diamond — chemically, physically, and optically identical to a mined diamond. The Round Brilliant cut — with its 58 precisely angled facets — is the most light-reflective diamond cut in the world, engineered to maximise fire, brilliance, and scintillation from every angle. Set in a four-prong solitaire, every facet is fully exposed to light, ensuring the stone performs at its full potential. For buyers in Pakistan who want a real diamond — not an alternative — the Eternal Light delivers exactly that.

Why Lab Grown Diamond?

A lab grown diamond is a real diamond. It shares the same chemical composition (pure carbon), the same crystal structure, the same optical properties, and the same hardness (10 on the Mohs scale) as an earth-mined diamond. The only difference is origin — grown in a controlled laboratory environment rather than extracted from the earth, making it conflict-free, eco-conscious, and significantly more accessible in price.

At D/E colour and VS1 clarity, this is a near-colourless to colourless stone with minute, barely visible inclusions — an exceptional grade at any price point. It passes every standard diamond tester, because it is a diamond.

What Makes Zanvari Different?

Every Eternal Light is individually crafted after your order is placed — never mass-produced, never sitting in a warehouse. You are ordering a ring made specifically for you, by third generation jewellers who have been perfecting their craft since 1947. Zanvari includes a lifetime free rhodium replating guarantee on every piece.

Care Instructions

Store in an anti-tarnish pouch when not wearing. Avoid contact with perfume, lotion, and hairspray. Wipe gently with a soft microfibre cloth. Rhodium plating will naturally wear with daily use — Zanvari's lifetime replating guarantee means this is never a concern.

Frequently Asked Questions

Is this a real diamond?
Yes. A lab grown diamond is a real diamond — same chemistry, same hardness, same optical properties as an earth-mined stone. It is not moissanite, not cubic zirconia, and not a synthetic imitation. IGI certified and laser inscribed.

Does it pass a diamond tester?
Yes. Lab grown diamonds pass all standard diamond testers without exception, because they are chemically identical to mined diamonds. Only an advanced origin tester can differentiate between lab grown and mined.

Lab grown diamond vs moissanite — what is the difference?
Moissanite is silicon carbide; diamond is pure carbon. Both are genuine gemstones, but they are different materials. A lab grown diamond is identical to a mined diamond in every measurable way. Moissanite is slightly less hard (9.25 vs 10 on the Mohs scale) and has higher dispersion. If you specifically want a diamond, this is your choice.

Can I get this ring engraved?
Yes. Custom engraving is available for Rs. 2,000 additional. Engraved rings cannot be exchanged. Contact Zanvari on WhatsApp at 0342 8269771 to arrange before placing your order.

How do I find my ring size?
Wrap a strip of paper around your finger, mark where it overlaps, and measure in millimetres. Divide by 3.14 for your diameter. 16mm fits most slim fingers, 17mm is the most common, 18mm and 19mm suit wider fingers. When between sizes, size up.

How long does delivery take in Pakistan?
Each ring is handcrafted to order in 10–16 business days. Delivery across Pakistan takes 3–5 weeks. WhatsApp updates throughout. For urgent orders contact 0342 8269771.

For this article, we require 20%in advance, to initiate the process.

SIZE SHOULD BE ACCURATE: Make sure to give a perfect size, as the item cannot be resized, in case of the wrong size kindly note it cannot be resized so will have to get a new ring made, it would be a 6000 additional charge.

Made-to-order: This means the items are not pre-produced and are instead assembled or crafted after a customer places an order.

28-30 business days: This is the typical turnaround time for this item. Business days exclude weekends and holidays. So, if you order on a Friday, the 28-day clock wouldn't typically start until the following Monday.

DIAMONDS ARE FOREVER


A lab-grown diamond (also called a synthetic or man-made diamond) is a diamond that is created in a laboratory rather than mined from the earth. It has the same physical, chemical, and optical properties as a natural diamond—meaning it's real diamond, just made differently.

FAQs

Yes. Lab-grown diamonds have the same physical, chemical, and optical properties as natural diamonds. They are 100% real diamonds.


They are produced using either High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) methods, both of which form crystals from carbon atoms.

Not with the naked eye. Only advanced gemological tools can identify the origin based on growth patterns and inclusions.



yes. On average, lab-grown diamonds cost 20–40% less than mined diamonds of similar quality.

Yes. Lab-grown diamonds can be certified by reputable labs such as IGI, GIA, and GCAL, just like natural diamonds.