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Radiant|Lab Grown|IGI

1.20ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG742543994

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

Certificate IGI LG742543994

Diamond specifications and retailer prices

From ₹22,146 INR
As of November 4, 2026
Save ₹1,52,465 INR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: ₹1,74,611 INR at Rare Carat · As of October 30, 2026
View at Rare Carat

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742543994 or 742543994. Listed at 22 retailers as of October 30, 2026, with prices from ₹22,146 to ₹1,74,611, a ₹1,52,465 spread on the same certified stone. Rare Carat lists it at ₹1,74,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742543994
Dimensions7.53 × 5.24 × 3.57 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
7.53 mm5.24 mm1.20 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742543994
Side View
Table 64.0%Crown 43.9°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 68.1%

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: ₹1,74,611 INR|Low: ₹21,199 INR|High: ₹2,29,975 INR|Avg: ₹66,972 INR|-1.6%
Rare Carat
Retailer 2
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Retailer 16
November 5, 2026
Retailer 15₹22,146 INR
Retailer 8₹24,606 INR
Retailer 5₹25,647 INR
Retailer 6₹27,446 INR
Retailer 16₹27,446 INR
Retailer 12₹45,522 INR
Retailer 4₹46,468 INR
Retailer 11₹47,320 INR
Retailer 7₹50,065 INR
Retailer 2₹51,200 INR
Retailer 10₹67,100 INR
Retailer 3₹88,110 INR
Retailer 14₹88,394 INR
Retailer 9₹1,09,404 INR
Retailer 13₹1,66,566 INR
Rare Carat₹1,74,611 INR

45 data points across 16 retailers

22 retailers₹22,146 INR to ₹1,74,611 INR

A
Cheapest Retailer
-
₹22,146 INR
A
Retailer 2
-
₹24,606 INR
View
Final sale: no returns
A
Retailer 3
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₹25,647 INR
View
Retailer 4
-
₹27,446 INR
View
Price last confirmed 11 days ago
A
Retailer 5
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₹27,446 INR
View
A
Retailer 6
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₹30,285 INR
View
A
Retailer 7
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₹45,522 INR
View
A
Retailer 8
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₹46,468 INR
View
A
Retailer 9
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₹47,320 INR
View
A
Retailer 10
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₹50,065 INR
View
A
Retailer 11
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₹51,200 INR
View
A
Retailer 12
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₹67,100 INR
View
B+
Retailer 13
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₹71,169 INR
View
B+
Retailer 14
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₹88,110 INR
View
B+
Retailer 15
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₹88,394 INR
View
B+
Retailer 16
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₹88,583 INR
View
B+
Retailer 17
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₹93,031 INR
View
B+
Retailer 18
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₹1,06,659 INR
View
B+
Retailer 19
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₹1,09,404 INR
View
B
Retailer 20
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₹1,23,032 INR
View
B
Retailer 21
-
₹1,66,566 INR
View
Most Expensive
B
Rare Carat
A2-315A · Oct 21
₹1,74,611 INR
$1,845 USD
View
21 more retailers have this diamond
Prices start from ₹22,146 INRSave up to ₹1,52,465 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
1.20ct Radiant
₹22,146 INR