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Radiant|Lab Grown|IGI

1.49ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG816615467

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

Certificate IGI LG816615467

Diamond specifications and retailer prices

From ₹53,339 INR
$562 USD
As of November 1, 2026
Save ₹2,21,900 INR (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹3,13,678 INR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.49ct lab-grown radiant diamond

This 1.49ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615467 or 816615467. Listed at 8 retailers as of November 1, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615467
Dimensions7.96 × 5.76 × 3.81 mm
L/W Ratio1.38
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
7.96 mm5.76 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615467
Side View
Table 67.0%Crown 44.7°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
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: Nov 1
Current: ₹3,13,678 INR|Low: ₹29,999 INR|High: ₹4,17,604 INR|Avg: ₹1,40,035 INR|+1.0%
Rare Carat
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
November 1, 2026
Retailer 5₹29,999 INR
Retailer 3₹33,408 INR
Retailer 11₹53,339 INR
Retailer 7₹53,624 INR
Retailer 13₹83,723 INR
Retailer 14₹86,232 INR
Retailer 10₹99,086 INR
Retailer 4₹1,11,994 INR
Retailer 12₹1,16,613 INR
Retailer 2₹1,42,594 INR
Retailer 6₹1,70,413 INR
Retailer 9₹2,30,631 INR
Retailer 8₹2,75,239 INR
Rare Carat₹3,13,678 INR

17 data points across 14 retailers

8 retailers₹53,339 INR to ₹2,75,239 INR

A
Cheapest Retailer
-
₹53,339 INR
$562 USD
A
Retailer 2
-
₹53,624 INR
$565 USD
View
B+
Retailer 3
-
₹99,086 INR
$1,044 USD
View
B+
Retailer 4
-
₹1,16,613 INR
$1,229 USD
View
B+
Retailer 5
-
₹1,42,594 INR
£1,183 GBP
View
B
Retailer 6
-
₹2,30,631 INR
$2,430 USD
View
B
Retailer 7
-
₹2,75,239 INR
$2,900 USD
View
Most Expensive
Rare Carat
VR-228520 · Oct 21
₹3,13,678 INR
$3,305 USD
View
Price last confirmed 12 days ago
7 more retailers have this diamond
Prices start from ₹53,339 INRSave up to ₹2,21,900 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
1.49ct Radiant
₹53,339 INR