Round|Lab Grown|IGI

1.91ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG747570355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747570355

Diamond specifications and retailer prices

From ₹24,877 INR

$262 USD

As of November 1, 2026

Save ₹1,38,437 INR (85%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: ₹1,63,314 INR at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.91ct lab-grown round diamond

This 1.91ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747570355 or 747570355. Listed at 24 retailers as of October 31, 2026, with prices from ₹24,877 to ₹1,63,314, a ₹1,38,437 spread on the same certified stone. Brilliant Earth lists it at ₹1,63,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG747570355

Dimensions8.11 × 8.07 × 4.79 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG747570355

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 1

Current: ₹1,63,314 INR|Low: ₹24,877 INR|High: ₹2,32,628 INR|Avg: ₹71,414 INR|-29.8%

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 14₹24,877 INR

Retailer 11₹27,820 INR

Retailer 10₹28,770 INR

Retailer 8₹30,764 INR

Retailer 15₹31,523 INR

Retailer 4₹41,588 INR

Retailer 20₹41,778 INR

Retailer 18₹48,851 INR

Retailer 13₹53,096 INR

Retailer 19₹56,229 INR

Retailer 3₹57,255 INR

Retailer 2₹58,760 INR

Retailer 6₹65,231 INR

Retailer 5₹71,592 INR

Retailer 21₹77,954 INR

Retailer 22₹95,425 INR

Retailer 7₹99,033 INR

Retailer 12₹1,03,863 INR

Retailer 17₹1,10,617 INR

Retailer 9₹1,21,156 INR

Retailer 16₹1,23,360 INR

Brilliant Earth₹1,63,314 INR

31 data points across 22 retailers

24 retailers₹24,877 INR to ₹1,63,314 INR

Cheapest Retailer

₹24,877 INR

$262 USD

Retailer 2

₹27,820 INR

$293 USD

View

Final sale: no returns

Retailer 3

₹28,770 INR

$303 USD

View

Retailer 4

₹30,764 INR

$324 USD

View

Retailer 5

₹31,523 INR

$332 USD

View

Price last confirmed 7 days ago

B+

Retailer 6

₹41,588 INR

$438 USD

View

Retailer 7

₹41,778 INR

$440 USD

View

Retailer 8

₹48,851 INR

£405 GBP

View

Retailer 9

₹53,096 INR

ZAR 9,034 ZAR

View

Retailer 10

₹56,229 INR

€564 EUR

View

Retailer 11

₹57,255 INR

$603 USD

View

Retailer 12

₹58,760 INR

£487 GBP

View

Retailer 13

₹65,231 INR

$687 USD

View

B+

Retailer 14

₹71,592 INR

A$1,160 AUD

View

B+

Retailer 15

₹77,954 INR

$821 USD

View

B+

Retailer 16

₹95,425 INR

$1,005 USD

View

B+

Retailer 17

₹99,033 INR

$1,043 USD

View

B+

Retailer 18

₹1,03,863 INR

$1,094 USD

View

Retailer 19

₹1,10,617 INR

$1,165 USD

View

Retailer 20

₹1,12,706 INR

$1,187 USD

View

Retailer 21

₹1,14,054 INR

A$1,848 AUD

View

Price last confirmed 158 days ago

Retailer 22

₹1,21,156 INR

$1,276 USD

View

Retailer 23

₹1,23,360 INR

£1,023 GBP

View

Most Expensive

Brilliant Earth

18296538A · Oct 31

₹1,63,314 INR

$1,720 USD

View

23 more retailers have this diamond

Prices start from ₹24,877 INRSave up to ₹1,38,437 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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1.91ct Round

₹24,877 INR