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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG808626395

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG808626395

Diamond specifications and retailer prices

From $331 USD
As of October 27, 2026
Save $2,609 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,940 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808626395 or 808626395. Listed at 25 retailers as of October 27, 2026, with prices from $331 to $2,940, a $2,609 spread on the same certified stone. Do Amore Diamonds lists it at $2,940. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808626395
Dimensions12.11 × 5.95 × 3.74 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm5.95 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808626395
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.9%

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: Oct 27
Current: $2,940 USD|Low: $331 USD|High: $3,370 USD|Avg: $1,085 USD|-12.8%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 29, 2026
Retailer 20$331 USD
Retailer 7$370 USD
Retailer 5$384 USD
Retailer 11$410 USD
Retailer 18$410 USD
Retailer 3$434 USD
Retailer 16$532 USD
Retailer 4$546 USD
Retailer 6$565 USD
Retailer 17$778 USD
Retailer 13$814 USD
Retailer 14$1,050 USD
Retailer 2$1,101 USD
Retailer 19$1,203 USD
Retailer 10$1,455 USD
Retailer 9$1,549 USD
Retailer 12$1,612 USD
Retailer 15$1,778 USD
Retailer 8$2,227 USD
Do Amore Diamonds$2,940 USD

22 data points across 20 retailers

25 retailers$331 USD to $2,940 USD

A
Cheapest Retailer
-
$331 USD
A
Retailer 2
-
$370 USD
View
Final sale: no returns
A
Retailer 3
-
$384 USD
View
A
Retailer 4
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$410 USD
View
A
Retailer 5
-
$434 USD
View
A
Retailer 6
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$532 USD
£419 GBP
View
A
Retailer 7
-
$546 USD
View
A
Retailer 8
-
$552 USD
£435 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
$565 USD
View
B+
Retailer 10
-
$758 USD
View
B+
Retailer 11
-
$778 USD
ZAR 12,567 ZAR
View
B+
Retailer 12
-
$814 USD
£641 GBP
View
B+
Retailer 13
-
$1,050 USD
A$1,616 AUD
View
B+
Retailer 14
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$1,101 USD
A$1,694 AUD
View
B
Retailer 15
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$1,203 USD
View
B
Retailer 16
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$1,408 USD
CA$1,956 CAD
View
B
Retailer 17
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$1,455 USD
View
B
Retailer 18
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$1,470 USD
View
B
Retailer 19
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$1,549 USD
View
B
Retailer 20
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$1,610 USD
View
Price last confirmed 11 days ago
B
Retailer 21
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$1,612 USD
View
B
Retailer 22
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$1,758 USD
View
Price last confirmed 15 days ago
B
Retailer 23
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$1,778 USD
£1,400 GBP
View
B
Retailer 24
-
$2,227 USD
SGD 3,010 SGD
View
Most Expensive
B
Do Amore Diamonds
27-EA3979AD3 · Oct 29
$2,940 USD
View
24 more retailers have this diamond
Prices start from $331 USDSave up to $2,609 USD

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
$331 USD