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Radiant|Lab Grown|IGI

1.47ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG742549101

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

Certificate IGI LG742549101

Diamond specifications and retailer prices

From ₹23,471 INR
As of November 4, 2026
Save ₹2,23,540 INR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,47,010 INR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.47ct lab-grown radiant diamond

This 1.47ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742549101 or 742549101. Listed at 18 retailers as of November 4, 2026, with prices from ₹23,471 to ₹2,47,010, a ₹2,23,540 spread on the same certified stone. Brilliant Earth lists it at ₹2,47,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742549101
Dimensions8.03 × 5.58 × 3.90 mm
L/W Ratio1.44
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
8.03 mm5.58 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742549101
Side View
Table 65.0%Crown 41.3°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 69.9%

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: Nov 4
Current: ₹2,47,010 INR|Low: ₹20,158 INR|High: ₹2,95,277 INR|Avg: ₹97,090 INR|-16.3%
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
November 5, 2026
Retailer 12₹23,471 INR
Retailer 9₹24,039 INR
Retailer 4₹27,256 INR
Retailer 13₹44,008 INR
Retailer 6₹44,954 INR
Retailer 16₹48,740 INR
Retailer 11₹53,756 INR
Retailer 10₹78,740 INR
Retailer 5₹82,148 INR
Retailer 15₹93,788 INR
Retailer 3₹94,451 INR
Retailer 17₹1,03,252 INR
Retailer 2₹1,28,332 INR
Retailer 8₹1,40,730 INR
Retailer 7₹2,04,896 INR
Retailer 14₹2,25,243 INR
Brilliant Earth₹2,47,010 INR

36 data points across 17 retailers

18 retailers₹23,471 INR to ₹2,47,010 INR

A
Cheapest Retailer
-
₹23,471 INR
A
Retailer 2
-
₹24,039 INR
View
Final sale: no returns
A
Retailer 3
-
₹27,256 INR
View
A
Retailer 4
-
₹44,008 INR
View
Retailer 5
-
₹44,954 INR
View
Price last confirmed 13 days ago
A
Retailer 6
-
₹48,740 INR
View
A
Retailer 7
-
₹53,756 INR
View
B+
Retailer 8
-
₹78,740 INR
View
B+
Retailer 9
-
₹82,148 INR
View
B+
Retailer 10
-
₹93,788 INR
View
B+
Retailer 11
-
₹94,451 INR
View
B+
Retailer 12
-
₹1,03,252 INR
View
B
Retailer 13
-
₹1,28,332 INR
View
Retailer 14
-
₹1,40,730 INR
View
Price last confirmed 35 days ago
Retailer 15
-
₹2,04,896 INR
View
Price last confirmed 15 days ago
Retailer 16
-
₹2,24,297 INR
View
Price last confirmed 18 days ago
B
Retailer 17
-
₹2,25,243 INR
View
Most Expensive
B
Brilliant Earth
16314159Y · Nov 4
₹2,47,010 INR
$2,610 USD
View
17 more retailers have this diamond
Prices start from ₹23,471 INRSave up to ₹2,23,540 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
1.47ct Radiant
₹23,471 INR