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Round|Lab Grown|IGI

1.54ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG770640751

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770640751

Diamond specifications and retailer prices

From ₹21,541 INR
As of November 5, 2026
Save ₹99,555 INR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,21,097 INR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG770640751 or 770640751. Listed at 20 retailers as of November 4, 2026, with prices from ₹21,541 to ₹1,21,097, a ₹99,555 spread on the same certified stone. Reve Diamonds lists it at ₹1,21,097. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.54
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640751
Dimensions7.41 × 7.36 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.36 mm1.54 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640751
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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: ₹48,846 INR|Low: ₹20,502 INR|High: ₹1,21,097 INR|Avg: ₹56,601 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
Retailer 17
Retailer 18
Reve Diamonds
November 6, 2026
Retailer 8₹21,541 INR
Retailer 12₹24,470 INR
Retailer 18₹24,943 INR
Retailer 4₹26,643 INR
Retailer 5₹26,643 INR
Retailer 2₹42,233 INR
Retailer 6₹45,256 INR
Retailer 11₹45,634 INR
Retailer 1₹48,846 INR
Retailer 15₹50,263 INR
Retailer 3₹50,641 INR
Retailer 17₹55,082 INR
Retailer 13₹69,443 INR
Retailer 10₹84,087 INR
Retailer 9₹85,693 INR
Retailer 14₹85,977 INR
Retailer 7₹90,606 INR
Retailer 16₹1,06,857 INR
Reve Diamonds₹1,21,097 INR

37 data points across 19 retailers

20 retailers₹21,541 INR to ₹1,21,097 INR

A
Cheapest Retailer
-
₹21,541 INR
A
Retailer 2
-
₹24,470 INR
View
Final sale: no returns
A
Retailer 3
-
₹24,943 INR
View
A
Retailer 4
-
₹26,643 INR
View
Retailer 5
-
₹26,643 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹42,233 INR
View
A
Retailer 7
-
₹45,256 INR
View
A
Retailer 8
-
₹45,634 INR
View
A
Retailer 9
-
₹48,846 INR
View
A
Retailer 10
-
₹50,263 INR
View
B+
Retailer 11
-
₹50,641 INR
View
B+
Retailer 12
-
₹55,082 INR
View
B+
Retailer 13
-
₹69,443 INR
View
B+
Retailer 14
-
₹70,577 INR
View
Retailer 15
-
₹84,087 INR
View
Price last confirmed 11 days ago
B
Retailer 16
-
₹85,693 INR
View
B
Retailer 17
-
₹85,977 INR
View
B
Retailer 18
-
₹90,606 INR
View
B
Retailer 19
-
₹1,06,857 INR
View
Most Expensive
B
Reve Diamonds
B6447E024 · Nov 4
₹1,21,097 INR
$1,282 USD
View
19 more retailers have this diamond
Prices start from ₹21,541 INRSave up to ₹99,555 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
1.54ct Round
₹21,541 INR