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Marquise|Lab Grown|IGI

1.54ct E SI1 Marquise Lab Grown Diamond

VG • E/SI1 • IGI LG848668859

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848668859

Diamond specifications and retailer prices

From ₹22,108 INR
As of November 4, 2026
Save ₹1,42,287 INR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,64,395 INR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG848668859 or 848668859. Listed at 18 retailers as of November 4, 2026, with prices from ₹22,108 to ₹1,64,395, a ₹1,42,287 spread on the same certified stone. Brilliant Earth lists it at ₹1,64,395. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848668859
Dimensions12.50 × 5.99 × 3.64 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm5.99 mm1.54 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848668859
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
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: ₹34,769 INR|Low: ₹22,108 INR|High: ₹1,22,824 INR|Avg: ₹57,337 INR|-0.8%
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
November 6, 2026
Retailer 13₹22,108 INR
Retailer 6₹24,565 INR
Retailer 4₹25,604 INR
Retailer 14₹27,399 INR
Retailer 17₹27,399 INR
Retailer 7₹31,367 INR
Retailer 1₹34,769 INR
Retailer 15₹36,847 INR
Retailer 5₹45,445 INR
Retailer 10₹51,114 INR
Retailer 3₹58,389 INR
Retailer 12₹72,750 INR
Retailer 16₹87,961 INR
Retailer 8₹90,039 INR
Retailer 9₹92,874 INR
Retailer 11₹1,09,408 INR
Retailer 2₹1,22,824 INR

15 data points across 17 retailers

18 retailers₹22,108 INR to ₹1,64,395 INR

A
Cheapest Retailer
-
₹22,108 INR
A
Retailer 2
-
₹24,565 INR
View
Final sale: no returns
A
Retailer 3
-
₹25,604 INR
View
Retailer 4
-
₹27,399 INR
View
Price last confirmed 12 days ago
A
Retailer 5
-
₹27,399 INR
View
A
Retailer 6
-
₹31,367 INR
View
A
Retailer 7
-
₹34,769 INR
View
B+
Retailer 8
-
₹36,847 INR
View
B+
Retailer 9
-
₹45,445 INR
View
B+
Retailer 10
-
₹51,114 INR
View
B+
Retailer 11
-
₹58,389 INR
View
B+
Retailer 12
-
₹72,750 INR
View
B
Retailer 13
-
₹87,961 INR
View
B
Retailer 14
-
₹90,039 INR
View
B
Retailer 15
-
₹92,874 INR
View
B
Retailer 16
-
₹1,09,408 INR
View
B
Retailer 17
-
₹1,22,824 INR
View
Most Expensive
B
Brilliant Earth
22397533A · Nov 4
₹1,64,395 INR
$1,740 USD
View
17 more retailers have this diamond
Prices start from ₹22,108 INRSave up to ₹1,42,287 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 Marquise
₹22,108 INR