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Radiant|Lab Grown|IGI

4.02ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG846662876

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

Certificate IGI LG846662876

Diamond specifications and retailer prices

From ₹3,18,509 INR
£2,642 GBP
As of November 2, 2026
Save ₹18,96,310 INR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹22,14,820 INR at With Clarity · As of November 3, 2026
View at With Clarity

About this 4.02ct lab-grown radiant diamond

This 4.02ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662876 or 846662876. Listed at 11 retailers as of November 2, 2026, with prices from ₹3,18,509 to ₹22,14,820, a ₹18,96,310 spread on the same certified stone. With Clarity lists it at ₹22,14,820. 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

4.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662876
Dimensions11.30 × 8.02 × 5.25 mm
L/W Ratio1.41
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
11.30 mm8.02 mm4.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662876
Side View
Table 62.0%Crown 39.4°Girdle: MediumPavilion 36.3°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 2
Current: ₹7,17,221 INR|Low: ₹3,18,509 INR|High: ₹25,12,268 INR|Avg: ₹9,11,444 INR|-11.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 2, 2026
Retailer 3₹3,18,509 INR
Retailer 6₹3,97,198 INR
Retailer 8₹5,27,510 INR
Retailer 7₹5,36,526 INR
Retailer 5₹5,93,282 INR
Retailer 1₹7,17,221 INR
Retailer 4₹8,19,161 INR
Retailer 9₹10,71,819 INR
Retailer 10₹11,64,546 INR
Retailer 2₹12,75,864 INR
With Clarity₹22,14,820 INR

11 data points across 11 retailers

11 retailers₹3,18,509 INR to ₹22,14,820 INR

A+
Cheapest Retailer
-
₹3,18,509 INR
£2,642 GBP
A
Retailer 2
-
₹3,97,198 INR
$4,185 USD
View
A
Retailer 3
-
₹5,27,510 INR
$5,558 USD
View
A
Retailer 4
-
₹5,36,526 INR
$5,653 USD
View
A
Retailer 5
-
₹5,93,282 INR
$6,251 USD
View
B+
Retailer 6
-
₹7,17,221 INR
€7,197 EUR
View
B+
Retailer 7
-
₹8,19,161 INR
£6,796 GBP
View
B
Retailer 8
-
₹10,71,819 INR
$11,293 USD
View
B
Retailer 9
-
₹11,64,546 INR
$12,270 USD
View
Retailer 10
-
₹12,75,864 INR
$13,443 USD
View
Price last confirmed 7 days ago
Most Expensive
B
With Clarity
846662876 · Nov 3
₹22,14,820 INR
$23,336 USD
View
10 more retailers have this diamond
Prices start from ₹3,18,509 INRSave up to ₹18,96,310 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+
4.02ct Radiant
₹3,18,509 INR