Lab-grown diamonds

Lab-grown diamond mangalsutra

12 designs · IGI certified · BIS hallmarked

A mangalsutra you can wear every day, not only on occasions. These modern pendants set lab-grown diamonds in BIS hallmarked 14K, 18K or 22K gold: delicate infinity, twisted and geometric designs under 0.2 carat for daily wear, and solitaire styles from 1 to 2.8 carat. Prices start at ₹20,199. The pendant comes without a chain, so you can pair it...
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  • IGI certified
  • BIS hallmarked gold
  • Lifetime exchange
  • Free insured delivery
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12 pieces

Under ₹50k₹50k – 1L₹1L – 2L₹2L+
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The Chaitra guide

Everything to know about Lab-grown diamond mangalsutra

Updated By the Chaitra Fine Jewels team

In short

A diamond mangalsutra at Chaitra starts at ₹20,199 for a 0.08 carat infinity pendant in 14K gold. Daily-wear designs under 0.2 carat start between ₹20,199 and ₹30,999, and solitaire mangalsutra pendants of 1 to 2.8 carat start between ₹59,399 and ₹1,35,699. All use IGI certified lab-grown diamonds and BIS hallmarked gold. The chain is sold separately.

At a glance

Price
Rs. 20,199 to Rs. 182,699
Designs
12
Diamond shapes
Pear, Round
Gold purity
14K, 18K, 22K
Gold colour
Yellow, White, Rose
Styles
Infinity, twisted, geometric, solitaire
Carat range
0.08 to 2.8 carat
Starting price
₹20,199 in 14K gold
Gold
14K, 18K or 22K, BIS hallmarked
Chain
Not included; pair with your own
Value
Lifetime exchange and buyback

Daily wear or solitaire?

Daily-wear mangalsutra pendants keep the diamonds small, under 0.2 carat, in infinity, twisted and geometric shapes. They sit flat, catch on nothing and suit office wear. Solitaire pendants of 1 to 2.8 carat carry one larger round or pear diamond and work for festivals, family functions and evenings.

How much does a diamond mangalsutra cost?

Starting prices in 14K gold, November 2026:

  • Daily wear, 0.08 to 0.17 carat: ₹20,199 to ₹30,999.
  • Solitaire, 1.05 to 1.3 carat: ₹59,399 to ₹75,099.
  • Solitaire, 2.2 to 2.8 carat: ₹1,16,099 to ₹1,35,699.

Prices move with the gold rate, and the product page shows the full breakup for 14K, 18K and 22K.

Which gold should you choose?

22K gold has the deep yellow colour of a traditional mangalsutra but is softer. 14K and 18K are harder and hold diamonds more securely for everyday wear. All three are BIS hallmarked with a HUID you can check.

Choosing the chain

The pendant is sold without a chain. Pair it with a black-bead chain for a traditional look or a plain gold chain for a modern one. A length that sits on or just below the collarbone works with most necklines; our necklace length guide shows how each length falls.

Lab-grown or natural diamonds?

A lab-grown diamond is a real diamond with the same hardness and sparkle as a mined one, usually at a lower price for the same size. For a piece worn every day for years, that lets you choose a larger or better stone within the same budget. Read more in our diamond buying guide.

Questions people ask

How much does a diamond mangalsutra cost?

Starting prices run from ₹20,199 for a 0.08 carat daily-wear pendant to ₹1,35,699 for a 2.8 carat pear solitaire pendant in 14K gold.

Does the mangalsutra come with a chain?

No. The pendant is sold without a chain, so you can pair it with a black-bead chain or a gold chain of your choice.

Can I wear a diamond mangalsutra every day?

Yes. The daily-wear designs keep the diamonds small and the setting low. 14K or 18K gold is the most durable choice for constant wear.

Is a lab-grown diamond acceptable in a mangalsutra?

It is a real diamond, chemically the same as a mined one, so it carries the same meaning. The choice is personal; many couples choose it for the size and quality it allows.

Are the diamonds and gold certified?

Every piece is IGI certified. Diamonds above 0.5 carat come with their own IGI report; pieces with smaller diamonds come with an IGI report for the whole piece. The gold is BIS hallmarked with a HUID you can verify.

Do you deliver a mangalsutra outside India?

Yes, to the US, UK, UAE, Canada, Singapore and Australia, insured and with duties paid for most countries. A jeweller confirms the price and delivery date in your currency first. International orders are final sale.

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