Round|Lab Grown|IGI

2.51ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799648016

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648016

Diamond specifications and retailer prices

From ₹87,544 INR

$922 USD

As of October 29, 2026

Save ₹5,42,924 INR (86%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: ₹6,30,468 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799648016 or 799648016. Listed at 23 retailers as of October 29, 2026, with prices from ₹87,544 to ₹6,30,468, a ₹5,42,924 spread on the same certified stone. Brilliant Earth lists it at ₹6,30,468. 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

2.51

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG799648016

Dimensions8.74 × 8.69 × 5.33 mm

L/W Ratio1.01

Girdle conditionFaceted

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 LG799648016

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 29

Current: ₹6,30,468 INR|Low: ₹87,544 INR|High: ₹9,55,197 INR|Avg: ₹2,39,377 INR|-34.0%

Brilliant Earth

Retailer 2

Retailer 3

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Retailer 11

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Retailer 15

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Retailer 19

October 31, 2026

Retailer 8₹87,544 INR

Retailer 4₹95,235 INR

Retailer 15₹1,01,312 INR

Retailer 11₹1,07,863 INR

Retailer 18₹1,18,213 INR

Retailer 9₹1,25,334 INR

Retailer 12₹1,55,887 INR

Retailer 7₹1,62,839 INR

Retailer 2₹1,70,882 INR

Retailer 19₹1,81,355 INR

Retailer 13₹2,25,981 INR

Retailer 16₹2,62,015 INR

Retailer 3₹2,85,515 INR

Retailer 14₹3,19,412 INR

Retailer 17₹3,46,204 INR

Retailer 10₹3,53,102 INR

Retailer 5₹3,60,590 INR

Retailer 6₹3,87,206 INR

Brilliant Earth₹6,30,468 INR

22 data points across 19 retailers

23 retailers₹87,544 INR to ₹6,30,468 INR

Cheapest Retailer

₹87,544 INR

$922 USD

Retailer 2

₹95,235 INR

$1,003 USD

View

Retailer 3

₹1,01,312 INR

$1,067 USD

View

Final sale: no returns

Retailer 4

₹1,07,863 INR

$1,136 USD

View

Price last confirmed 14 days ago

Retailer 5

₹1,18,213 INR

$1,245 USD

View

Retailer 6

₹1,21,916 INR

$1,284 USD

View

Price last confirmed 34 days ago

Retailer 7

₹1,25,334 INR

$1,320 USD

View

Retailer 8

₹1,55,887 INR

£1,293 GBP

View

Retailer 9

₹1,62,839 INR

$1,715 USD

View

Retailer 10

₹1,70,882 INR

€1,714 EUR

View

Retailer 11

₹1,81,355 INR

$1,910 USD

View

Retailer 12

₹2,19,524 INR

$2,312 USD

View

Price last confirmed 29 days ago

B+

Retailer 13

₹2,25,981 INR

$2,380 USD

View

B+

Retailer 14

₹2,62,015 INR

ZAR 44,580 ZAR

View

B+

Retailer 15

₹2,85,515 INR

$3,007 USD

View

B+

Retailer 16

₹3,13,050 INR

$3,297 USD

View

B+

Retailer 17

₹3,19,412 INR

$3,364 USD

View

B+

Retailer 18

₹3,46,204 INR

£2,871 GBP

View

B+

Retailer 19

₹3,53,102 INR

$3,719 USD

View

B+

Retailer 20

₹3,60,590 INR

SGD 5,132 SGD

View

B+

Retailer 21

₹3,87,206 INR

$4,078 USD

View

Retailer 22

₹5,65,902 INR

$5,960 USD

View

Price last confirmed 17 days ago

Most Expensive

Brilliant Earth

21420809A · Oct 30

₹6,30,468 INR

$6,640 USD

View

22 more retailers have this diamond

Prices start from ₹87,544 INRSave up to ₹5,42,924 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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2.51ct Round

₹87,544 INR