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Radiant|Lab Grown|IGI

1.59ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG621482237

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

Certificate IGI LG621482237

Diamond specifications and retailer prices

From ₹24,607 INR
As of November 4, 2026
Save ₹2,16,767 INR (90%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: ₹2,41,374 INR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG621482237 or 621482237. Listed at 31 retailers as of November 6, 2026, with prices from ₹24,607 to ₹2,41,374, a ₹2,16,767 spread on the same certified stone. Brilliant Earth lists it at ₹2,41,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621482237
Dimensions8.62 × 5.87 × 3.77 mm
L/W Ratio1.47
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
8.62 mm5.87 mm1.59 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621482237
Side View
Table 64.0%Crown 44.4°Girdle: MediumPavilionCulet: NoneDepth 64.2%

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: ₹2,41,374 INR|Low: ₹24,607 INR|High: ₹2,41,374 INR|Avg: ₹92,301 INR
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
November 6, 2026
Retailer 16₹24,607 INR
Retailer 11₹45,551 INR
Retailer 6₹45,645 INR
Retailer 3₹47,711 INR
Retailer 2₹55,225 INR
Retailer 8₹55,507 INR
Retailer 13₹58,043 INR
Retailer 9₹58,888 INR
Retailer 12₹78,893 INR
Retailer 15₹93,732 INR
Retailer 4₹1,19,936 INR
Retailer 5₹1,24,162 INR
Retailer 7₹1,32,615 INR
Retailer 10₹1,34,493 INR
Retailer 14₹1,68,117 INR
Brilliant Earth₹2,41,374 INR

45 data points across 16 retailers

31 retailers₹24,607 INR to ₹2,41,374 INR

A
Cheapest Retailer
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₹24,607 INR
Retailer 2
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₹24,607 INR
View
Price last confirmed 38 days ago
Retailer 3
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₹24,607 INR
View
Price last confirmed 30 days ago
A
Retailer 4
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₹24,607 INR
View
Retailer 5
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₹28,552 INR
View
Price last confirmed 41 days ago
A
Retailer 6
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₹29,209 INR
View
Final sale: no returns
Retailer 7
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₹30,148 INR
View
Price last confirmed 39 days ago
Retailer 8
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₹30,524 INR
View
Price last confirmed 35 days ago
A
Retailer 9
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₹45,551 INR
View
A
Retailer 10
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₹45,645 INR
View
A
Retailer 11
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₹47,711 INR
View
A
Retailer 12
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₹55,225 INR
View
A
Retailer 13
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₹55,507 INR
View
A
Retailer 14
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₹58,043 INR
View
A
Retailer 15
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₹58,888 INR
View
A
Retailer 16
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₹75,512 INR
View
A
Retailer 17
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₹78,893 INR
View
A
Retailer 18
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₹80,208 INR
View
B+
Retailer 19
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₹93,732 INR
View
Retailer 20
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₹1,08,290 INR
View
Price last confirmed 28 days ago
B+
Retailer 21
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₹1,08,290 INR
View
Retailer 22
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₹1,08,290 INR
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Price last confirmed 38 days ago
B+
Retailer 23
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₹1,08,290 INR
View
B+
Retailer 24
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₹1,19,936 INR
View
B+
Retailer 25
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₹1,23,787 INR
View
Retailer 26
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₹1,24,162 INR
View
Price last confirmed 37 days ago
B+
Retailer 27
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₹1,32,615 INR
View
B+
Retailer 28
-
₹1,34,493 INR
View
Retailer 29
-
₹1,68,117 INR
View
Price last confirmed 20 days ago
B
Retailer 30
-
₹2,18,834 INR
View
Most Expensive
B
Brilliant Earth
10093536Y · Nov 6
₹2,41,374 INR
$2,570 USD
View
30 more retailers have this diamond
Prices start from ₹24,607 INRSave up to ₹2,16,767 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
1.59ct Radiant
₹24,607 INR