Marquise|Lab Grown|IGI

4.00ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG600351038

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG600351038

Diamond specifications and retailer prices

From ₹6,16,890 INR

$6,497 USD

As of October 31, 2026

Save ₹25,01,733 INR (80%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: ₹31,18,623 INR at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 4ct lab-grown marquise diamond

This 4ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG600351038 or 600351038. Listed at 25 retailers as of October 31, 2026, with prices from ₹6,16,890 to ₹31,18,623, a ₹25,01,733 spread on the same certified stone. Michael Trio lists it at ₹31,18,623. 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

4.00

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle40°

OriginLab Grown

Grading LabIGI

CertificateIGI LG600351038

Dimensions16.20 × 8.33 × 5.18 mm

L/W Ratio1.94

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG600351038

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 31

Current: ₹31,18,623 INR|Low: ₹5,51,185 INR|High: ₹43,00,286 INR|Avg: ₹14,68,607 INR

Michael Trio

Retailer 2

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Retailer 23

October 29, 2026

Retailer 11₹6,16,890 INR

Retailer 23₹6,89,147 INR

Retailer 7₹7,08,897 INR

Retailer 6₹7,16,683 INR

Retailer 8₹7,71,754 INR

Retailer 21₹7,94,732 INR

Retailer 4₹7,99,384 INR

Retailer 9₹8,38,076 INR

Retailer 18₹8,89,966 INR

Retailer 20₹9,03,829 INR

Retailer 10₹9,16,381 INR

Retailer 5₹9,92,417 INR

Retailer 13₹10,85,456 INR

Retailer 15₹12,64,711 INR

Retailer 3₹13,20,755 INR

Retailer 17₹16,46,850 INR

Retailer 2₹18,78,201 INR

Retailer 19₹19,43,237 INR

Retailer 22₹20,52,819 INR

Retailer 12₹22,00,140 INR

Retailer 14₹28,67,431 INR

Michael Trio₹31,18,623 INR

Retailer 16₹43,00,286 INR

34 data points across 23 retailers

25 retailers₹6,16,890 INR to ₹31,18,623 INR

Cheapest Retailer

₹6,16,890 INR

$6,497 USD

Retailer 2

₹6,89,147 INR

$7,258 USD

View

Retailer 3

₹7,08,897 INR

$7,466 USD

View

Retailer 4

₹7,16,683 INR

$7,548 USD

View

Retailer 5

₹7,71,754 INR

$8,128 USD

View

Final sale: no returns

Retailer 6

₹7,94,732 INR

$8,370 USD

View

Retailer 7

₹7,99,384 INR

$8,419 USD

View

Price last confirmed 15 days ago

Retailer 8

₹7,99,384 INR

$8,419 USD

View

Retailer 9

₹8,38,076 INR

£6,950 GBP

View

Price last confirmed 22 days ago

Retailer 10

₹8,89,966 INR

$9,373 USD

View

Retailer 11

₹9,03,829 INR

$9,519 USD

View

Retailer 12

₹9,16,381 INR

HK$75,400 HKD

View

Retailer 13

₹9,92,417 INR

$10,452 USD

View

Retailer 14

₹10,85,456 INR

£9,001 GBP

View

B+

Retailer 15

₹12,64,711 INR

£10,488 GBP

View

B+

Retailer 16

₹13,20,755 INR

$13,910 USD

View

B+

Retailer 17

₹16,46,850 INR

£13,657 GBP

View

B+

Retailer 18

₹18,78,201 INR

ZAR 319,563 ZAR

View

Retailer 19

₹19,43,237 INR

A$31,486 AUD

View

Price last confirmed 9 days ago

Retailer 20

₹20,47,217 INR

$21,561 USD

View

Retailer 21

₹20,52,819 INR

$21,620 USD

View

Retailer 22

₹22,00,140 INR

$23,172 USD

View

Retailer 23

₹28,67,431 INR

$30,199 USD

View

Most Expensive

Michael Trio

8520502180 · Oct 31

₹31,18,623 INR

SGD 44,385 SGD

View

23 more retailers have this diamond

Prices start from ₹6,16,890 INRSave up to ₹25,01,733 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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