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Radiant|Lab Grown|IGI

1.33ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG623421833

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

Certificate IGI LG623421833

Diamond specifications and retailer prices

From ₹30,001 INR
As of November 4, 2026
Save ₹2,50,134 INR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹2,80,134 INR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct 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 LG623421833 or 623421833. Listed at 23 retailers as of November 4, 2026, with prices from ₹30,001 to ₹2,80,134, a ₹2,50,134 spread on the same certified stone. Brilliant Earth lists it at ₹2,80,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623421833
Dimensions7.27 × 5.55 × 3.76 mm
L/W Ratio1.31
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
7.27 mm5.55 mm1.33 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623421833
Side View
Table 65.0%Crown 48.1°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.7%

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: ₹2,80,134 INR|Low: ₹28,771 INR|High: ₹2,97,170 INR|Avg: ₹87,757 INR|-5.7%
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
November 5, 2026
Retailer 15₹30,001 INR
Retailer 4₹37,194 INR
Retailer 7₹37,194 INR
Retailer 9₹38,235 INR
Retailer 6₹50,159 INR
Retailer 14₹52,052 INR
Retailer 13₹58,014 INR
Retailer 12₹64,166 INR
Retailer 2₹65,680 INR
Retailer 10₹91,422 INR
Retailer 11₹92,936 INR
Retailer 5₹1,19,625 INR
Retailer 3₹1,28,521 INR
Retailer 8₹1,48,774 INR
Brilliant Earth₹2,80,134 INR

40 data points across 15 retailers

23 retailers₹30,001 INR to ₹2,80,134 INR

A
Cheapest Retailer
-
₹30,001 INR
A
Retailer 2
-
₹33,503 INR
View
Final sale: no returns
A
Retailer 3
-
₹34,828 INR
View
Retailer 4
-
₹37,194 INR
View
Price last confirmed 11 days ago
A
Retailer 5
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₹37,194 INR
View
A
Retailer 6
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₹38,235 INR
View
A
Retailer 7
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₹50,159 INR
View
A
Retailer 8
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₹52,052 INR
View
A
Retailer 9
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₹58,014 INR
View
A
Retailer 10
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₹60,948 INR
View
A
Retailer 11
-
₹64,166 INR
View
A
Retailer 12
-
₹65,680 INR
View
B+
Retailer 13
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₹88,204 INR
View
B+
Retailer 14
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₹91,422 INR
View
B+
Retailer 15
-
₹92,936 INR
View
B+
Retailer 16
-
₹1,00,318 INR
View
B+
Retailer 17
-
₹1,19,625 INR
View
B+
Retailer 18
-
₹1,23,884 INR
View
Retailer 19
-
₹1,28,521 INR
View
Price last confirmed 28 days ago
B
Retailer 20
-
₹1,32,212 INR
View
B
Retailer 21
-
₹1,48,301 INR
View
B+
Retailer 22
-
₹1,48,774 INR
View
Most Expensive
B
Brilliant Earth
9481162A · Nov 4
₹2,80,134 INR
$2,960 USD
View
22 more retailers have this diamond
Prices start from ₹30,001 INRSave up to ₹2,50,134 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
1.33ct Radiant
₹30,001 INR