Round|Lab Grown|IGI

6.38ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG624437508

Shape and cutting style on the report: Round brilliant

Certificate IGI LG624437508

Diamond specifications and retailer prices

From ₹9,67,730 INR

$10,192 USD

As of October 29, 2026

Save ₹36,65,763 INR (79%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: ₹46,33,494 INR at Michael Trio · As of October 31, 2026

View at Michael Trio

About this 6.38ct lab-grown round diamond

This 6.38ct lab-grown round sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG624437508 or 624437508. Listed at 25 retailers as of October 29, 2026, with prices from ₹9,67,730 to ₹46,33,494, a ₹36,65,763 spread on the same certified stone. Michael Trio lists it at ₹46,33,494. 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

6.38

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG624437508

Dimensions11.86 × 11.78 × 7.35 mm

L/W Ratio1.01

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG624437508

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 29

Current: ₹46,33,494 INR|Low: ₹9,67,730 INR|High: ₹46,33,494 INR|Avg: ₹18,97,713 INR

Michael Trio

Retailer 2

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October 31, 2026

Retailer 3₹9,67,730 INR

Retailer 22₹10,06,470 INR

Retailer 5₹10,32,107 INR

Retailer 6₹10,96,730 INR

Retailer 16₹11,09,016 INR

Retailer 7₹11,22,594 INR

Retailer 4₹11,61,333 INR

Retailer 9₹11,98,269 INR

Retailer 8₹12,09,663 INR

Retailer 11₹12,45,174 INR

Retailer 19₹13,28,445 INR

Retailer 13₹14,69,192 INR

Retailer 17₹16,30,292 INR

Retailer 20₹19,12,381 INR

Retailer 14₹20,53,294 INR

Retailer 2₹20,91,255 INR

Retailer 21₹23,42,673 INR

Retailer 18₹23,97,817 INR

Retailer 10₹24,35,866 INR

Retailer 12₹30,89,356 INR

Retailer 15₹43,35,417 INR

Michael Trio₹46,33,494 INR

29 data points across 22 retailers

25 retailers₹9,67,730 INR to ₹46,33,494 INR

Cheapest Retailer

₹9,67,730 INR

$10,192 USD

Retailer 2

₹9,82,922 INR

$10,352 USD

View

Retailer 3

₹10,06,470 INR

$10,600 USD

View

Retailer 4

₹10,32,107 INR

$10,870 USD

View

Price last confirmed 13 days ago

Retailer 5

₹10,96,730 INR

£9,095 GBP

View

Price last confirmed 14 days ago

Retailer 6

₹11,09,016 INR

$11,680 USD

View

Retailer 7

₹11,22,594 INR

$11,823 USD

View

Retailer 8

₹11,61,333 INR

$12,231 USD

View

Retailer 9

₹11,98,269 INR

$12,620 USD

View

Retailer 10

₹12,09,663 INR

$12,740 USD

View

Retailer 11

₹12,45,174 INR

$13,114 USD

View

Retailer 12

₹13,28,445 INR

$13,991 USD

View

Final sale: no returns

Retailer 13

₹14,69,192 INR

£12,184 GBP

View

Retailer 14

₹16,30,292 INR

$17,170 USD

View

B+

Retailer 15

₹19,12,381 INR

£15,859 GBP

View

B+

Retailer 16

₹20,53,294 INR

$21,625 USD

View

B+

Retailer 17

₹20,91,255 INR

€20,976 EUR

View

Retailer 18

₹23,42,673 INR

A$37,958 AUD

View

Price last confirmed 9 days ago

B+

Retailer 19

₹23,97,817 INR

ZAR 407,972 ZAR

View

Retailer 20

₹24,35,866 INR

A$39,468 AUD

View

Price last confirmed 23 days ago

Retailer 21

₹30,89,356 INR

$32,537 USD

View

Retailer 22

₹34,38,413 INR

$36,213 USD

View

Retailer 23

₹36,69,162 INR

$38,643 USD

View

Retailer 24

₹43,35,417 INR

$45,660 USD

View

Most Expensive

Michael Trio

5103558840 · Oct 31

₹46,33,494 INR

SGD 65,945 SGD

View

24 more retailers have this diamond

Prices start from ₹9,67,730 INRSave up to ₹36,65,763 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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6.38ct Round

₹9,67,730 INR