Marquise|Lab Grown|IGI

4.26ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG793637246

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793637246

Diamond specifications and retailer prices

From ₹8,13,722 INR

$8,570 USD

As of October 31, 2026

Save ₹26,01,736 INR (76%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹34,15,458 INR at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 4.26ct lab-grown marquise diamond

This 4.26ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793637246 or 793637246. Listed at 20 retailers as of October 31, 2026, with prices from ₹8,13,722 to ₹34,15,458, a ₹26,01,736 spread on the same certified stone. Taylor and Hart lists it at ₹34,15,458. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.26

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG793637246

Dimensions16.51 × 8.48 × 5.30 mm

L/W Ratio1.95

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG793637246

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: Oct 31

Current: ₹17,72,742 INR|Low: ₹7,30,166 INR|High: ₹51,17,805 INR|Avg: ₹18,02,269 INR|+1.3%

Retailer 1

Retailer 2

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Taylor and Hart

November 1, 2026

Retailer 8₹8,13,722 INR

Retailer 3₹8,29,103 INR

Retailer 20₹8,79,571 INR

Retailer 19₹9,94,032 INR

Retailer 18₹9,94,127 INR

Retailer 2₹10,41,602 INR

Retailer 17₹10,59,547 INR

Retailer 12₹10,98,287 INR

Retailer 22₹13,08,348 INR

Retailer 23₹15,12,743 INR

Retailer 13₹15,19,091 INR

Retailer 16₹15,23,682 INR

Retailer 9₹15,81,613 INR

Retailer 4₹16,07,504 INR

Retailer 1₹17,72,742 INR

Retailer 10₹17,87,814 INR

Retailer 5₹21,84,705 INR

Retailer 21₹23,48,893 INR

Retailer 15₹25,09,437 INR

Retailer 7₹27,51,300 INR

Retailer 11₹27,85,434 INR

Taylor and Hart₹34,15,458 INR

Retailer 14₹49,41,293 INR

Retailer 6₹51,17,805 INR

21 data points across 24 retailers

20 retailers₹8,13,722 INR to ₹34,15,458 INR

Cheapest Retailer

₹8,13,722 INR

$8,570 USD

Retailer 2

₹8,29,103 INR

$8,732 USD

View

Retailer 3

₹8,79,571 INR

CA$12,866 CAD

View

Retailer 4

₹9,37,441 INR

$9,873 USD

View

Retailer 5

₹9,94,032 INR

$10,469 USD

View

Retailer 6

₹9,94,127 INR

$10,470 USD

View

Retailer 7

₹10,59,547 INR

$11,159 USD

View

Final sale: no returns

Retailer 8

₹10,98,287 INR

$11,567 USD

View

B+

Retailer 9

₹13,08,348 INR

£10,850 GBP

View

B+

Retailer 10

₹15,12,743 INR

$15,932 USD

View

B+

Retailer 11

₹15,81,613 INR

£13,116 GBP

View

B+

Retailer 12

₹16,07,504 INR

$16,930 USD

View

B+

Retailer 13

₹17,72,742 INR

£14,701 GBP

View

B+

Retailer 14

₹17,87,814 INR

$18,829 USD

View

Retailer 15

₹21,84,705 INR

$23,009 USD

View

Retailer 16

₹23,48,893 INR

ZAR 399,648 ZAR

View

Retailer 17

₹27,51,300 INR

$28,976 USD

View

Retailer 18

₹27,85,434 INR

$29,336 USD

View

Most Expensive

Taylor and Hart

VU6VJ2G · Oct 31

₹34,15,458 INR

$35,971 USD

View

18 more retailers have this diamond

Prices start from ₹8,13,722 INRSave up to ₹26,01,736 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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