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Round|Lab Grown|IGI

1.53ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG678537456

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678537456

Diamond specifications and retailer prices

From ₹32,312 INR
As of November 5, 2026
Save ₹2,77,582 INR (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: ₹3,09,894 INR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round 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 LG678537456 or 678537456. Listed at 29 retailers as of November 5, 2026, with prices from ₹32,312 to ₹3,09,894, a ₹2,77,582 spread on the same certified stone. Brilliant Earth lists it at ₹3,09,894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678537456
Dimensions7.39 × 7.45 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.39 mm7.45 mm1.53 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678537456
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

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 5
Current: ₹3,09,894 INR|Low: ₹32,029 INR|High: ₹3,46,742 INR|Avg: ₹1,02,873 INR|-10.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 6, 2026
Retailer 14₹32,312 INR
Retailer 20₹36,091 INR
Retailer 6₹37,509 INR
Retailer 9₹40,060 INR
Retailer 10₹40,060 INR
Retailer 5₹54,326 INR
Retailer 8₹64,341 INR
Retailer 11₹64,624 INR
Retailer 19₹66,419 INR
Retailer 4₹68,026 INR
Retailer 21₹69,065 INR
Retailer 13₹71,049 INR
Retailer 7₹83,898 INR
Retailer 17₹94,197 INR
Retailer 2₹1,17,628 INR
Retailer 23₹1,27,642 INR
Retailer 15₹1,28,871 INR
Retailer 16₹1,32,839 INR
Retailer 22₹1,51,451 INR
Retailer 12₹1,55,609 INR
Retailer 3₹1,61,466 INR
Retailer 18₹1,78,567 INR
Brilliant Earth₹3,09,894 INR

35 data points across 23 retailers

29 retailers₹32,312 INR to ₹3,09,894 INR

Retailer 1
-
₹32,029 INR
Price last confirmed 45 days ago
A
Retailer 2
-
₹32,312 INR
View
A
Retailer 3
-
₹36,091 INR
View
Final sale: no returns
A
Retailer 4
-
₹37,509 INR
View
Retailer 5
-
₹39,209 INR
View
Price last confirmed 45 days ago
Retailer 6
-
₹40,060 INR
View
Price last confirmed 12 days ago
A
Retailer 7
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₹40,060 INR
View
A
Retailer 8
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₹54,326 INR
View
A
Retailer 9
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₹64,341 INR
View
A
Retailer 10
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₹64,624 INR
View
A
Retailer 11
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₹66,419 INR
View
A
Retailer 12
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₹68,026 INR
View
A
Retailer 13
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₹69,065 INR
View
A
Retailer 14
-
₹71,049 INR
View
B+
Retailer 15
-
₹83,898 INR
View
B+
Retailer 16
-
₹94,197 INR
View
B+
Retailer 17
-
₹1,17,628 INR
View
B+
Retailer 18
-
₹1,27,642 INR
View
Retailer 19
-
₹1,27,737 INR
View
Price last confirmed 46 days ago
B
Retailer 20
-
₹1,28,871 INR
View
B
Retailer 21
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₹1,32,839 INR
View
B
Retailer 22
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₹1,34,162 INR
View
B
Retailer 23
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₹1,45,688 INR
View
B
Retailer 24
-
₹1,51,451 INR
View
B
Retailer 25
-
₹1,55,609 INR
View
Retailer 26
-
₹1,61,466 INR
View
Price last confirmed 8 days ago
B
Retailer 27
-
₹1,78,567 INR
View
B
Retailer 28
-
₹3,04,226 INR
View
Most Expensive
B
Brilliant Earth
14719549A · Nov 5
₹3,09,894 INR
$3,280 USD
View
28 more retailers have this diamond
Prices start from ₹32,312 INRSave up to ₹2,77,582 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
1.53ct Round
₹32,312 INR