Radiant|Lab Grown|IGI

2.50ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG836618001

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG836618001

Diamond specifications and retailer prices

From ₹1,08,527 INR

£900 GBP

As of October 30, 2026

Save ₹4,68,769 INR (81%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: ₹5,77,296 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 2.5ct lab-grown radiant diamond

This 2.5ct lab-grown radiant 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 LG836618001 or 836618001. Listed at 20 retailers as of October 30, 2026, with prices from ₹1,08,527 to ₹5,77,296, a ₹4,68,769 spread on the same certified stone. Brilliant Earth lists it at ₹5,77,296. 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 angle44.6°

Pavilion angle35.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836618001

Dimensions9.18 × 6.73 × 4.63 mm

L/W Ratio1.36

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 LG836618001

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 30

Current: ₹5,77,296 INR|Low: ₹1,00,316 INR|High: ₹8,56,924 INR|Avg: ₹3,32,152 INR|-30.3%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

October 31, 2026

Retailer 11₹1,08,527 INR

Retailer 16₹1,12,231 INR

Retailer 3₹1,23,435 INR

Retailer 2₹1,63,630 INR

Retailer 17₹1,71,100 INR

Retailer 15₹1,88,428 INR

Retailer 18₹2,30,539 INR

Retailer 4₹2,45,161 INR

Retailer 13₹2,73,441 INR

Retailer 5₹2,95,196 INR

Retailer 7₹3,27,388 INR

Retailer 12₹3,64,774 INR

Retailer 6₹3,72,609 INR

Retailer 9₹3,97,618 INR

Retailer 14₹4,28,794 INR

Retailer 8₹4,92,601 INR

Retailer 10₹5,13,680 INR

Brilliant Earth₹5,77,296 INR

28 data points across 18 retailers

20 retailers₹1,08,527 INR to ₹5,77,296 INR

Cheapest Retailer

₹1,08,527 INR

£900 GBP

Retailer 2

₹1,12,231 INR

$1,182 USD

View

Final sale: no returns

Retailer 3

₹1,23,435 INR

$1,300 USD

View

Retailer 4

₹1,31,886 INR

$1,389 USD

View

Price last confirmed 29 days ago

Retailer 5

₹1,59,326 INR

$1,678 USD

View

Price last confirmed 28 days ago

Retailer 6

₹1,63,630 INR

£1,357 GBP

View

Retailer 7

₹1,71,100 INR

$1,802 USD

View

Retailer 8

₹1,88,428 INR

€1,890 EUR

View

Price last confirmed 8 days ago

Retailer 9

₹2,30,539 INR

$2,428 USD

View

Retailer 10

₹2,45,161 INR

$2,582 USD

View

B+

Retailer 11

₹2,73,441 INR

ZAR 46,524 ZAR

View

B+

Retailer 12

₹2,95,196 INR

£2,448 GBP

View

B+

Retailer 13

₹3,27,388 INR

$3,448 USD

View

B+

Retailer 14

₹3,64,774 INR

£3,025 GBP

View

B+

Retailer 15

₹3,72,609 INR

$3,924 USD

View

B+

Retailer 16

₹3,97,618 INR

SGD 5,659 SGD

View

B+

Retailer 17

₹4,28,794 INR

$4,516 USD

View

Retailer 18

₹4,92,601 INR

$5,188 USD

View

Retailer 19

₹5,13,680 INR

$5,410 USD

View

Price last confirmed 10 days ago

Most Expensive

Brilliant Earth

21603031A · Oct 30

₹5,77,296 INR

$6,080 USD

View

19 more retailers have this diamond

Prices start from ₹1,08,527 INRSave up to ₹4,68,769 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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