Marquise|Lab Grown|IGI

1.91ct F IF Marquise Lab Grown Diamond

VG • F/IF • IGI LG627482530

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG627482530

Diamond specifications and retailer prices

From ₹57,421 INR

$605 USD

As of November 2, 2026

Save ₹2,51,512 INR (81%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹3,08,933 INR at MOH London · As of November 1, 2026

View at MOH London

About this 1.91ct lab-grown marquise diamond

This 1.91ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG627482530 or 627482530. Listed at 20 retailers as of November 1, 2026, with prices from ₹57,421 to ₹3,08,933, a ₹2,51,512 spread on the same certified stone. MOH London lists it at ₹3,08,933. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.91

Carat

Colour

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG627482530

Dimensions12.41 × 6.47 × 4.08 mm

L/W Ratio1.92

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG627482530

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: ₹3,08,933 INR|Low: ₹57,421 INR|High: ₹3,14,960 INR|Avg: ₹1,66,287 INR|-0.7%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

November 2, 2026

Retailer 20₹57,421 INR

Retailer 14₹64,254 INR

Retailer 6₹71,183 INR

Retailer 18₹71,183 INR

Retailer 13₹73,255 INR

Retailer 15₹83,521 INR

Retailer 5₹92,537 INR

Retailer 12₹98,403 INR

Retailer 7₹1,09,241 INR

Retailer 2₹1,22,298 INR

Retailer 19₹1,55,747 INR

Retailer 16₹1,76,533 INR

Retailer 4₹1,87,163 INR

Retailer 9₹2,06,839 INR

Retailer 8₹2,27,120 INR

Retailer 3₹2,29,820 INR

Retailer 17₹2,63,375 INR

Retailer 11₹2,85,920 INR

Retailer 10₹2,94,515 INR

MOH London₹3,08,933 INR

36 data points across 20 retailers

20 retailers₹57,421 INR to ₹3,08,933 INR

Cheapest Retailer

₹57,421 INR

$605 USD

Retailer 2

₹64,254 INR

$677 USD

View

Retailer 3

₹71,183 INR

$750 USD

View

Retailer 4

₹71,183 INR

$750 USD

View

Price last confirmed 17 days ago

Retailer 5

₹73,255 INR

£608 GBP

View

Retailer 6

₹83,521 INR

$880 USD

View

Retailer 7

₹92,537 INR

$975 USD

View

Retailer 8

₹98,403 INR

HK$8,100 HKD

View

Price last confirmed 59 days ago

Retailer 9

₹1,09,241 INR

$1,151 USD

View

Retailer 10

₹1,22,298 INR

ZAR 20,817 ZAR

View

B+

Retailer 11

₹1,55,747 INR

$1,641 USD

View

B+

Retailer 12

₹1,76,533 INR

$1,860 USD

View

B+

Retailer 13

₹1,87,163 INR

$1,972 USD

View

B+

Retailer 14

₹2,06,839 INR

£1,716 GBP

View

Retailer 15

₹2,27,120 INR

$2,393 USD

View

Retailer 16

₹2,29,820 INR

$2,421 USD

View

Retailer 17

₹2,63,375 INR

$2,775 USD

View

Retailer 18

₹2,85,920 INR

SGD 4,071 SGD

View

Price last confirmed 25 days ago

Retailer 19

₹2,94,515 INR

A$4,774 AUD

View

Price last confirmed 25 days ago

Most Expensive

MOH London

LG627482530 · Nov 1

₹3,08,933 INR

£2,563 GBP

View

19 more retailers have this diamond

Prices start from ₹57,421 INRSave up to ₹2,51,512 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.

Similar diamonds

1.91ct Marquise

₹57,421 INR