Lab-grown diamonds

Engagement rings

181 designs · IGI certified · BIS hallmarked

One diamond. One promise. Lab-grown diamond engagement rings in round, oval, pear, emerald, marquise and heart cuts, made to order in 14K, 18K or 22K gold. IGI certified diamonds, BIS hallmarked gold.
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  • IGI certified
  • BIS hallmarked gold
  • Lifetime exchange
  • Free insured delivery
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Round Oval Pear Emerald Marquise Heart
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181 pieces

Under ₹50k₹50k – 1L₹1L – 2L₹2L+
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Pairs well with

Lab-grown diamond earrings Lab-grown diamond earrings 95 designs Lab-grown diamond necklaces and pendants Lab-grown diamond necklaces and pendants 66 designs Lab-grown diamond bracelets Lab-grown diamond bracelets 38 designs Diamond bands Diamond bands 71 designs
The Chaitra guide

Everything to know about Engagement rings

Updated By the Chaitra Fine Jewels team

In short

A lab-grown diamond engagement ring gives you a real, IGI certified diamond, usually at a lower price than a mined stone of the same size and quality. Chaitra engagement rings are made to order in 14K, 18K or 22K BIS hallmarked gold, in yellow, white or rose, with a choice of diamond shapes including round, oval, pear, emerald, marquise and heart.

At a glance

Price
Rs. 63,599 to Rs. 500,099
Designs
181
Diamond shapes
Round, Emerald, Oval, Pear, Cushion, Radiant, Princess
Gold purity
14K, 18K, 22K
Gold colour
Yellow, White, Rose
Diamond
Lab-grown, IGI certified
Gold
BIS hallmarked
Customisation
Stone size and setting on request
Reserve
Hold a design with 25%
Help
Video consultation on WhatsApp

How do I choose an engagement ring diamond?

Start with the shape, because it sets the look. Then decide the carat size for her hand, and finally the colour and clarity. Chaitra diamonds are graded and certified by IGI, so you can compare stones on the same scale.

Which diamond shape suits her?

  • Round: the most brilliant cut, timeless and easy to wear.
  • Oval: elongates the finger and faces up larger than a round of the same weight.
  • Pear: a teardrop with direction, elegant and a little different.
  • Emerald: step-cut flashes rather than sparkle, clean and architectural.
  • Marquise: long and slim, the most finger-lengthening shape.
  • Heart: the romantic choice, best in larger sizes so the shape reads.

Not sure? Read our oval solitaire guide or emerald cut guide.

What carat size should I buy?

Carat is weight, not size, but larger carats do look bigger on the hand. One carat is the most asked-for size; compare options in our 1 carat guide, 2 carat price guide and 3 carat guide.

Can I see the ring before I buy?

Yes. Book a video consultation on WhatsApp and a stylist will show you the design, stone sizes and gold colours live, and answer questions on price and timelines.

Questions people ask

Is a lab-grown diamond good for an engagement ring?

Yes. It is a real diamond with the same hardness and brilliance as a mined one, so it is made for everyday wear for a lifetime.

What is the most popular engagement ring shape?

Round is the classic choice; oval and pear are popular for a finger-lengthening look.

Can I reserve a ring before paying in full?

Yes. You can reserve a design with 25% of the price. Ask a stylist on WhatsApp for details.

Will the ring come with a certificate?

Yes. Each diamond comes with an IGI report and the gold is BIS hallmarked.

Can I get her ring size right as a surprise?

Borrow a ring she wears on that finger and match it to our ring size chart, or ask us on WhatsApp about resizing.

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