Our October 2026 Offer: Lab-Grown Diamonds at ₹10,000 per Carat
From 1 to 31 October 2026, eligible lab-grown diamonds (F colour, VS1 clarity, up to 1.99 ct centre) in our jewellery are priced at ₹10,000 per carat. Here is exactly how it works.

From today, 1 October, until 31 October 2026, eligible lab-grown diamonds used in Zarna Jewels jewellery are priced at ₹10,000 per carat. With Navratri, Karwa Chauth, Diwali and engagement season all ahead, here is exactly how the offer works, including the small print.

Which diamonds qualify
- Type: lab-grown CVD diamond.
- Colour: F. Clarity: VS1.
- Maximum centre diamond: 1.99 carat.
- Jewellery: engagement and wedding rings, eternity and couple rings, bracelets and bangles, pendants and necklaces, earrings, men's jewellery and custom designs.
What is charged separately
The offer price applies to the eligible diamond only. The metal (gold, 925 sterling silver or other), making and setting charges, customisation and design work, certification, shipping where applicable, and taxes and duties are charged at their regular prices.
The rest of the terms, in brief
| Term | What it means |
|---|---|
| Offer period | 1–31 October 2026; payment normally by 31 October |
| Payment | Advance payment required; production starts after payment and design confirmation |
| Combining offers | Cannot be combined with any other discount or code |
| Limits | No minimum or maximum order; subject to diamond availability |
| Price protection | Confirmed, paid orders keep the offer diamond price |
| Returns | Standard policies apply; processing may take up to 30 days after the offer ends |
The full terms are published on our refunds and returns page. The offer is set in Indian rupees; checkout shows the price in your currency, and your card is charged in that currency.
Solitaires to pair with an offer diamond
Does the ₹10,000 per carat include the ring?
No. It covers the eligible diamond only; metal, making, setting and other charges are added at regular prices.
Are offer diamonds certified?
Not by default. Certification can be requested for an extra fee.
Can I use the offer for a custom design?
Yes, if the diamond meets the F, VS1 and maximum 1.99 ct centre requirements, subject to design confirmation and advance payment.





