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Radiant|Lab Grown|IGI

5.05ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG780662836

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

Certificate IGI LG780662836

Diamond specifications and retailer prices

From ₹9,94,316 INR
$10,472 USD
As of October 30, 2026
Save ₹36,79,313 INR (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹46,73,629 INR at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.05ct lab-grown radiant diamond

This 5.05ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662836 or 780662836. Listed at 13 retailers as of October 30, 2026, with prices from ₹9,94,316 to ₹46,73,629, a ₹36,79,313 spread on the same certified stone. With Clarity lists it at ₹46,73,629. 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

5.05
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662836
Dimensions12.64 × 8.46 × 5.49 mm
L/W Ratio1.49
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
12.64 mm8.46 mm5.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662836
Side View
Table 64.0%Crown 42.5°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 64.9%

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 30
Current: ₹17,73,666 INR|Low: ₹9,58,873 INR|High: ₹46,73,629 INR|Avg: ₹20,92,545 INR|-35.0%
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
With Clarity
October 30, 2026
Retailer 5₹9,58,873 INR
Retailer 11₹9,94,316 INR
Retailer 13₹10,57,553 INR
Retailer 2₹11,11,295 INR
Retailer 10₹11,41,299 INR
Retailer 6₹13,59,271 INR
Retailer 1₹17,73,666 INR
Retailer 8₹18,03,974 INR
Retailer 9₹19,19,974 INR
Retailer 3₹20,89,470 INR
Retailer 7₹23,21,011 INR
Retailer 12₹31,64,684 INR
Retailer 4₹34,89,664 INR
With Clarity₹46,73,629 INR

33 data points across 14 retailers

13 retailers₹9,94,316 INR to ₹46,73,629 INR

A
Cheapest Retailer
-
₹9,94,316 INR
$10,472 USD
A
Retailer 2
-
₹10,57,553 INR
$11,138 USD
View
A
Retailer 3
-
₹11,11,295 INR
$11,704 USD
View
A
Retailer 4
-
₹11,41,299 INR
$12,020 USD
View
A
Retailer 5
-
₹13,59,271 INR
£11,272 GBP
View
A
Retailer 6
-
₹17,73,666 INR
$18,680 USD
View
A
Retailer 7
-
₹18,03,974 INR
£14,960 GBP
View
Retailer 8
-
₹19,19,974 INR
€19,258 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
₹20,89,470 INR
$22,006 USD
View
B+
Retailer 10
-
₹23,21,011 INR
ZAR 394,904 ZAR
View
B
Retailer 11
-
₹31,64,684 INR
$33,330 USD
View
B
Retailer 12
-
₹34,89,664 INR
$36,753 USD
View
Most Expensive
B
With Clarity
780662836 · Oct 30
₹46,73,629 INR
$49,222 USD
View
12 more retailers have this diamond
Prices start from ₹9,94,316 INRSave up to ₹36,79,313 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
5.05ct Radiant
₹9,94,316 INR