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Radiant|Lab Grown|IGI

0.53ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG644431200

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

Certificate IGI LG644431200

Diamond specifications and retailer prices

From ₹16,723 INR
As of November 4, 2026
Save ₹1,08,935 INR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹1,60,616 INR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG644431200 or 644431200. Listed at 24 retailers as of November 4, 2026, with a 651% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle52.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644431200
Dimensions5.75 × 4.05 × 2.62 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm4.05 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG644431200
Side View
Table 66.0%Crown 52.1°Girdle: MediumPavilion 38.9°Culet: NoneDepth 64.7%

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: ₹41,288 INR|Low: ₹16,062 INR|High: ₹1,08,180 INR|Avg: ₹43,007 INR|+3.6%
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
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 2₹16,723 INR
Retailer 13₹18,613 INR
Retailer 4₹20,691 INR
Retailer 7₹20,691 INR
Retailer 8₹29,100 INR
Retailer 16₹30,989 INR
Retailer 12₹37,414 INR
Retailer 15₹38,075 INR
Retailer 1₹41,288 INR
Retailer 11₹41,571 INR
Retailer 10₹43,839 INR
Retailer 3₹46,012 INR
Retailer 14₹50,074 INR
Retailer 5₹73,600 INR
Retailer 6₹73,694 INR
Retailer 9₹1,06,668 INR

46 data points across 16 retailers

24 retailers₹16,723 INR to ₹1,25,658 INR

A
Cheapest Retailer
-
₹16,723 INR
A
Retailer 2
-
₹18,613 INR
View
Final sale: no returns
Retailer 3
-
₹20,691 INR
View
Price last confirmed 11 days ago
A
Retailer 4
-
₹20,691 INR
View
A
Retailer 5
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₹26,549 INR
View
A
Retailer 6
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₹29,100 INR
View
A
Retailer 7
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₹30,989 INR
View
B+
Retailer 8
-
₹37,414 INR
View
B+
Retailer 9
-
₹38,075 INR
View
B+
Retailer 10
-
₹41,288 INR
View
B+
Retailer 11
-
₹41,571 INR
View
B+
Retailer 12
-
₹43,839 INR
View
B+
Retailer 13
-
₹46,012 INR
View
Retailer 14
-
₹50,074 INR
View
Price last confirmed 15 days ago
B
Retailer 15
-
₹63,302 INR
View
B
Retailer 16
-
₹73,600 INR
View
B+
Retailer 17
-
₹73,694 INR
View
B
Retailer 18
-
₹74,734 INR
View
B
Retailer 19
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₹89,850 INR
View
B
Retailer 20
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₹89,850 INR
View
B
Retailer 21
-
₹1,05,912 INR
View
B
Retailer 22
-
₹1,06,668 INR
View
B
Retailer 23
-
₹1,25,658 INR
View
Most Expensive
Do Amore Diamonds
27-627B05820 · Nov 4
₹1,60,616 INR
$1,700 USD
View
Price under review
23 more retailers have this diamond
Prices start from ₹16,723 INRSave up to ₹1,08,935 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
0.53ct Radiant
₹16,723 INR