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Radiant|Lab Grown|IGI

4.06ct E IF Radiant Lab Grown Diamond

GD • E/IF • IGI LG631407023

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

Certificate IGI LG631407023

Diamond specifications and retailer prices

From ₹2,93,798 INR
€2,937 EUR
As of October 23, 2026
Save ₹10,55,225 INR (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: ₹13,49,023 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.06ct lab-grown radiant diamond

This 4.06ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG631407023 or 631407023. Listed at 25 retailers as of October 23, 2026, with prices from ₹2,93,798 to ₹13,49,023, a ₹10,55,225 spread on the same certified stone. Brilliant Earth lists it at ₹13,49,023. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.06
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631407023
Dimensions11.82 × 7.83 × 5.18 mm
L/W Ratio1.51
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
Top View
11.82 mm7.83 mm4.06 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631407023
Side View
Table 66.0%Crown 31.4°Girdle: MediumPavilion 33°Culet: NoneDepth 66.2%

Caratlytics Score

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A
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 23
Current: ₹13,49,023 INR|Low: ₹1,80,346 INR|High: ₹13,49,023 INR|Avg: ₹4,42,207 INR|+71.0%
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
October 29, 2026
Retailer 7₹2,93,798 INR
Retailer 13₹3,03,721 INR
Retailer 10₹3,22,203 INR
Retailer 6₹3,25,061 INR
Retailer 3₹3,29,634 INR
Retailer 8₹4,01,030 INR
Retailer 11₹4,25,041 INR
Retailer 5₹4,73,016 INR
Retailer 16₹5,43,016 INR
Retailer 15₹5,44,468 INR
Retailer 9₹6,05,917 INR
Retailer 2₹6,69,664 INR
Retailer 17₹7,90,265 INR
Retailer 12₹8,01,699 INR
Retailer 18₹8,24,078 INR
Retailer 14₹8,75,628 INR
Retailer 4₹10,96,174 INR
Brilliant Earth₹13,49,023 INR

32 data points across 18 retailers

25 retailers₹2,93,798 INR to ₹13,49,023 INR

Retailer 1
-
₹1,61,102 INR
$1,691 USD
Price last confirmed 21 days ago
Retailer 2
-
₹1,86,920 INR
$1,962 USD
View
Price last confirmed 26 days ago
Retailer 3
-
₹1,86,920 INR
$1,962 USD
View
Price last confirmed 17 days ago
Retailer 4
-
₹1,93,493 INR
$2,031 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
₹2,93,798 INR
€2,937 EUR
View
B+
Retailer 6
-
₹3,03,721 INR
$3,188 USD
View
Final sale: no returns
A
Retailer 7
-
₹3,22,203 INR
$3,382 USD
View
B+
Retailer 8
-
₹3,25,061 INR
$3,412 USD
View
B+
Retailer 9
-
₹3,29,634 INR
$3,460 USD
View
Retailer 10
-
₹3,50,308 INR
$3,677 USD
View
Price last confirmed 25 days ago
Retailer 11
-
₹4,01,030 INR
A$6,476 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
₹4,25,041 INR
£3,513 GBP
View
B+
Retailer 13
-
₹4,73,016 INR
$4,965 USD
View
B+
Retailer 14
-
₹5,43,016 INR
£4,488 GBP
View
Retailer 15
-
₹5,43,447 INR
$5,704 USD
View
Price last confirmed 94 days ago
B+
Retailer 16
-
₹5,44,468 INR
$5,715 USD
View
B+
Retailer 17
-
₹6,05,917 INR
$6,360 USD
View
B
Retailer 18
-
₹6,69,664 INR
ZAR 113,556 ZAR
View
B
Retailer 19
-
₹7,52,728 INR
$7,901 USD
View
B
Retailer 20
-
₹7,90,265 INR
$8,295 USD
View
B
Retailer 21
-
₹8,01,699 INR
£6,626 GBP
View
B
Retailer 22
-
₹8,24,078 INR
$8,650 USD
View
B
Retailer 23
-
₹8,75,628 INR
$9,191 USD
View
B
Retailer 24
-
₹10,96,174 INR
$11,506 USD
View
Most Expensive
B
Brilliant Earth
10239960A · Oct 29
₹13,49,023 INR
$14,160 USD
View
24 more retailers have this diamond
Prices start from ₹2,93,798 INRSave up to ₹10,55,225 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.

A
4.06ct Radiant
₹2,93,798 INR