Round|Lab Grown|IGI

2.50ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818663219

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818663219

Diamond specifications and retailer prices

From ₹1,07,958 INR

$1,137 USD

As of October 31, 2026

Save ₹5,20,611 INR (83%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹6,28,569 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.5ct lab-grown round diamond

This 2.5ct 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 LG818663219 or 818663219. Listed at 22 retailers as of October 30, 2026, with prices from ₹1,07,958 to ₹6,28,569, a ₹5,20,611 spread on the same certified stone. Brilliant Earth lists it at ₹6,28,569. 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

2.50

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818663219

Dimensions8.74 × 8.81 × 5.31 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 LG818663219

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: ₹6,28,569 INR|Low: ₹1,01,027 INR|High: ₹9,53,298 INR|Avg: ₹2,56,278 INR|-34.1%

Brilliant Earth

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

October 31, 2026

Retailer 8₹1,05,205 INR

Retailer 3₹1,07,958 INR

Retailer 11₹1,16,599 INR

Retailer 9₹1,22,011 INR

Retailer 10₹1,22,011 INR

Retailer 12₹1,28,657 INR

Retailer 7₹1,42,045 INR

Retailer 2₹1,60,749 INR

Retailer 6₹1,68,251 INR

Retailer 16₹1,78,658 INR

Retailer 19₹1,83,159 INR

Retailer 13₹2,18,100 INR

Retailer 4₹2,87,938 INR

Retailer 14₹2,88,774 INR

Retailer 17₹3,30,331 INR

Retailer 18₹3,60,647 INR

Retailer 15₹3,81,656 INR

Retailer 5₹3,90,385 INR

Brilliant Earth₹6,28,569 INR

35 data points across 19 retailers

22 retailers₹1,07,958 INR to ₹6,28,569 INR

Retailer 1

₹1,05,205 INR

$1,108 USD

Price last confirmed 21 days ago

Retailer 2

₹1,07,104 INR

$1,128 USD

View

Price last confirmed 39 days ago

Retailer 3

₹1,07,958 INR

$1,137 USD

View

Final sale: no returns

Retailer 4

₹1,16,599 INR

$1,228 USD

View

Price last confirmed 38 days ago

Retailer 5

₹1,22,011 INR

$1,285 USD

View

Price last confirmed 19 days ago

Retailer 6

₹1,22,011 INR

$1,285 USD

View

Price last confirmed 29 days ago

Retailer 7

₹1,28,657 INR

$1,355 USD

View

Retailer 8

₹1,42,045 INR

$1,496 USD

View

Retailer 9

₹1,60,749 INR

£1,333 GBP

View

Retailer 10

₹1,68,251 INR

$1,772 USD

View

Retailer 11

₹1,78,658 INR

€1,792 EUR

View

Retailer 12

₹1,83,159 INR

$1,929 USD

View

B+

Retailer 13

₹2,18,100 INR

$2,297 USD

View

Retailer 14

₹2,28,735 INR

$2,409 USD

View

Price last confirmed 24 days ago

Retailer 15

₹2,32,912 INR

$2,453 USD

View

Price last confirmed 40 days ago

B+

Retailer 16

₹2,87,938 INR

$3,033 USD

View

B+

Retailer 17

₹2,88,774 INR

ZAR 49,133 ZAR

View

B+

Retailer 18

₹3,30,331 INR

$3,479 USD

View

B+

Retailer 19

₹3,60,647 INR

$3,798 USD

View

B+

Retailer 20

₹3,81,656 INR

£3,165 GBP

View

Retailer 21

₹3,90,385 INR

$4,111 USD

View

Most Expensive

Brilliant Earth

21242548A · Oct 30

₹6,28,569 INR

$6,620 USD

View

21 more retailers have this diamond

Prices start from ₹1,07,958 INRSave up to ₹5,20,611 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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2.50ct Round

₹1,07,958 INR