Heart|Lab Grown|IGI

1.66ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG537213280

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG537213280

Diamond specifications and retailer prices

From ₹21,165 INR

$223 USD

As of November 2, 2026

Save ₹2,09,466 INR (91%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹2,30,631 INR at Do Amore Diamonds · As of November 1, 2026

View at Do Amore Diamonds

About this 1.66ct lab-grown heart diamond

This 1.66ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537213280 or 537213280. Listed at 20 retailers as of November 1, 2026, with prices from ₹21,165 to ₹2,30,631, a ₹2,09,466 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,30,631. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle42°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG537213280

Dimensions7.53 × 8.10 × 4.73 mm

L/W Ratio1.08

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG537213280

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2

Current: ₹2,03,107 INR|Low: ₹20,501 INR|High: ₹2,03,107 INR|Avg: ₹68,980 INR

Do Amore Diamonds

Retailer 2

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Retailer 19

November 3, 2026

Retailer 5₹21,165 INR

Retailer 18₹24,582 INR

Retailer 16₹26,195 INR

Retailer 17₹26,195 INR

Retailer 19₹41,571 INR

Retailer 6₹44,703 INR

Retailer 15₹47,336 INR

Retailer 13₹49,996 INR

Retailer 2₹54,462 INR

Retailer 3₹57,990 INR

Retailer 12₹67,799 INR

Retailer 7₹84,660 INR

Retailer 11₹93,107 INR

Retailer 9₹1,06,679 INR

Retailer 4₹1,09,306 INR

Retailer 10₹1,11,045 INR

Retailer 8₹1,12,584 INR

Retailer 14₹1,16,076 INR

Do Amore Diamonds₹2,03,107 INR

44 data points across 19 retailers

20 retailers₹21,165 INR to ₹2,30,631 INR

Cheapest Retailer

₹21,165 INR

$223 USD

Retailer 2

₹24,582 INR

$259 USD

View

Retailer 3

₹26,195 INR

$276 USD

View

Retailer 4

₹26,195 INR

$276 USD

View

Price last confirmed 8 days ago

Retailer 5

₹41,571 INR

$438 USD

View

B+

Retailer 6

₹44,703 INR

$471 USD

View

Retailer 7

₹47,336 INR

€475 EUR

View

Retailer 8

₹49,996 INR

ZAR 8,510 ZAR

View

Retailer 9

₹54,462 INR

£452 GBP

View

Retailer 10

₹57,990 INR

$611 USD

View

B+

Retailer 11

₹67,799 INR

A$1,099 AUD

View

Retailer 12

₹84,660 INR

$892 USD

View

B+

Retailer 13

₹93,107 INR

$981 USD

View

Retailer 14

₹1,06,679 INR

$1,124 USD

View

Retailer 15

₹1,09,306 INR

$1,152 USD

View

Retailer 16

₹1,11,045 INR

$1,170 USD

View

Retailer 17

₹1,12,584 INR

SGD 1,603 SGD

View

Retailer 18

₹1,16,076 INR

£963 GBP

View

Retailer 19

₹2,03,107 INR

$2,140 USD

View

Most Expensive

Do Amore Diamonds

23-537213280 · Nov 1

₹2,30,631 INR

$2,430 USD

View

19 more retailers have this diamond

Prices start from ₹21,165 INRSave up to ₹2,09,466 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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1.66ct Heart

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