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Marquise|Lab Grown|IGI

1.54ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG790654415

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790654415

Diamond specifications and retailer prices

From ₹90,962 INR
$958 USD
As of October 30, 2026
Save ₹2,83,141 INR (76%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹3,74,103 INR at Brilliant Earth · As of October 30, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790654415 or 790654415. Listed at 26 retailers as of October 30, 2026, with prices from ₹90,962 to ₹3,74,103, a ₹2,83,141 spread on the same certified stone. Brilliant Earth lists it at ₹3,74,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790654415
Dimensions12.14 × 6.12 × 3.66 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm6.12 mm1.54 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790654415
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.8%

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: Oct 30
Current: ₹3,74,103 INR|Low: ₹90,962 INR|High: ₹4,10,597 INR|Avg: ₹2,12,614 INR|-0.3%
Brilliant Earth
Retailer 2
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Retailer 18
Retailer 19
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Retailer 23
October 31, 2026
Retailer 7₹90,962 INR
Retailer 22₹98,938 INR
Retailer 17₹1,01,786 INR
Retailer 4₹1,05,489 INR
Retailer 6₹1,05,489 INR
Retailer 5₹1,21,156 INR
Retailer 19₹1,22,011 INR
Retailer 3₹1,22,751 INR
Retailer 9₹1,32,360 INR
Retailer 10₹1,50,971 INR
Retailer 2₹1,62,622 INR
Retailer 20₹1,75,667 INR
Retailer 16₹1,77,006 INR
Retailer 18₹1,93,895 INR
Retailer 13₹2,01,674 INR
Retailer 15₹2,90,855 INR
Retailer 8₹2,96,529 INR
Retailer 23₹3,14,949 INR
Retailer 11₹3,42,900 INR
Retailer 12₹3,53,985 INR
Retailer 21₹3,58,262 INR
Retailer 14₹3,67,193 INR
Brilliant Earth₹3,74,103 INR

31 data points across 23 retailers

26 retailers₹90,962 INR to ₹3,74,103 INR

A
Cheapest Retailer
-
₹90,962 INR
$958 USD
A
Retailer 2
-
₹98,938 INR
$1,042 USD
View
A
Retailer 3
-
₹1,01,786 INR
$1,072 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,05,489 INR
$1,111 USD
View
Retailer 5
-
₹1,05,489 INR
$1,111 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
₹1,21,156 INR
$1,276 USD
View
A
Retailer 7
-
₹1,22,011 INR
$1,285 USD
View
A
Retailer 8
-
₹1,22,751 INR
HK$10,100 HKD
View
A
Retailer 9
-
₹1,32,360 INR
$1,394 USD
View
A
Retailer 10
-
₹1,50,971 INR
$1,590 USD
View
A
Retailer 11
-
₹1,62,622 INR
£1,349 GBP
View
B+
Retailer 12
-
₹1,75,667 INR
€1,762 EUR
View
B+
Retailer 13
-
₹1,77,006 INR
A$2,868 AUD
View
B+
Retailer 14
-
₹1,93,895 INR
ZAR 32,990 ZAR
View
B+
Retailer 15
-
₹2,01,674 INR
$2,124 USD
View
B+
Retailer 16
-
₹2,07,181 INR
$2,182 USD
View
B+
Retailer 17
-
₹2,90,855 INR
£2,412 GBP
View
B
Retailer 18
-
₹2,96,529 INR
$3,123 USD
View
B+
Retailer 19
-
₹3,13,620 INR
$3,303 USD
View
B+
Retailer 20
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₹3,14,949 INR
$3,317 USD
View
B
Retailer 21
-
₹3,42,900 INR
$3,611 USD
View
B
Retailer 22
-
₹3,53,985 INR
SGD 5,038 SGD
View
B
Retailer 23
-
₹3,58,262 INR
£2,971 GBP
View
B
Retailer 24
-
₹3,67,193 INR
$3,867 USD
View
Retailer 25
-
₹3,74,103 INR
$3,940 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
20474207A · Oct 30
₹3,74,103 INR
$3,940 USD
View
25 more retailers have this diamond
Prices start from ₹90,962 INRSave up to ₹2,83,141 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
₹90,962 INR