Radiant|Lab Grown|IGI

3.51ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG653425524

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

Certificate IGI LG653425524

Diamond specifications and retailer prices

From ₹1,19,850 INR

$1,258 USD

As of October 30, 2026

Save ₹9,91,951 INR (89%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: ₹13,11,296 INR at With Clarity

View at With Clarity

About this 3.51ct lab-grown radiant diamond

This 3.51ct lab-grown radiant 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 LG653425524 or 653425524. Listed at 29 retailers as of October 29, 2026, with a 828% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.51

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle29.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG653425524

Dimensions7.32 × 11.08 × 4.76 mm

L/W Ratio1.51

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG653425524

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 30

Current: ₹1,95,439 INR|Low: ₹1,34,140 INR|High: ₹11,47,051 INR|Avg: ₹3,40,521 INR|-13.7%

Retailer 1

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

Retailer 20

Retailer 21

October 30, 2026

Retailer 7₹1,38,999 INR

Retailer 20₹1,45,191 INR

Retailer 2₹1,55,290 INR

Retailer 4₹1,60,968 INR

Retailer 6₹1,63,007 INR

Retailer 1₹1,95,439 INR

Retailer 15₹1,98,924 INR

Retailer 17₹2,21,074 INR

Retailer 21₹2,42,939 INR

Retailer 8₹2,60,563 INR

Retailer 19₹3,14,458 INR

Retailer 12₹3,22,837 INR

Retailer 14₹3,35,392 INR

Retailer 5₹3,41,634 INR

Retailer 18₹3,82,033 INR

Retailer 3₹3,96,800 INR

Retailer 10₹4,35,383 INR

Retailer 16₹4,47,311 INR

Retailer 11₹4,65,440 INR

Retailer 13₹4,87,774 INR

Retailer 9₹11,11,801 INR

31 data points across 21 retailers

29 retailers₹1,19,850 INR to ₹11,11,801 INR

Cheapest Retailer

₹1,19,850 INR

$1,258 USD

Retailer 2

₹1,38,999 INR

$1,459 USD

View

Retailer 3

₹1,45,191 INR

$1,524 USD

View

Final sale: no returns

Retailer 4

₹1,55,290 INR

$1,630 USD

View

Retailer 5

₹1,55,467 INR

£1,285 GBP

View

Price last confirmed 31 days ago

Retailer 6

₹1,60,968 INR

HK$13,200 HKD

View

Retailer 7

₹1,63,007 INR

$1,711 USD

View

Retailer 8

₹1,95,439 INR

£1,615 GBP

View

Retailer 9

₹1,98,924 INR

$2,088 USD

View

Retailer 10

₹2,21,074 INR

€2,210 EUR

View

Price last confirmed 7 days ago

Retailer 11

₹2,42,939 INR

$2,550 USD

View

Retailer 12

₹2,59,134 INR

$2,720 USD

View

Price last confirmed 14 days ago

Retailer 13

₹2,60,563 INR

$2,735 USD

View

Retailer 14

₹3,14,458 INR

A$5,078 AUD

View

Price last confirmed 7 days ago

Retailer 15

₹3,22,837 INR

ZAR 54,744 ZAR

View

Retailer 16

₹3,35,392 INR

£2,772 GBP

View

Retailer 17

₹3,41,634 INR

$3,586 USD

View

Retailer 18

₹3,82,033 INR

$4,010 USD

View

B+

Retailer 19

₹3,96,800 INR

$4,165 USD

View

B+

Retailer 20

₹4,35,383 INR

$4,570 USD

View

B+

Retailer 21

₹4,47,311 INR

£3,697 GBP

View

B+

Retailer 22

₹4,65,440 INR

SGD 6,602 SGD

View

B+

Retailer 23

₹4,87,774 INR

$5,120 USD

View

Retailer 24

₹5,44,263 INR

A$8,789 AUD

View

Price last confirmed 31 days ago

Retailer 25

₹5,80,112 INR

$6,089 USD

View

Price last confirmed 71 days ago

Retailer 26

₹5,91,150 INR

$6,205 USD

View

Price last confirmed 32 days ago

Retailer 27

₹11,11,801 INR

$11,670 USD

View

Retailer 28

₹11,46,098 INR

$12,030 USD

View

Price last confirmed 31 days ago

Most Expensive

With Clarity

653425524

₹13,11,296 INR

$13,764 USD

View

28 more retailers have this diamond

Prices start from ₹1,19,850 INRSave up to ₹9,91,951 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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