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Marquise|Lab Grown|IGI

1.54ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG802616480

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802616480

Diamond specifications and retailer prices

From €233 EUR
$260 USD
As of October 30, 2026
Save €905 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,138 EUR at Brilliance · As of October 30, 2026
View at Brilliance

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 LG802616480 or 802616480. Listed at 18 retailers as of October 30, 2026, with prices from €233 to €1,138, a €905 spread on the same certified stone. Brilliance lists it at €1,138. 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 angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802616480
Dimensions11.79 × 5.97 × 3.85 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm5.97 mm1.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802616480
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.5%

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: €1,138 EUR|Low: €233 EUR|High: €1,138 EUR|Avg: €583 EUR|+8.6%
Brilliance
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
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Retailer 18
Retailer 19
November 1, 2026
Retailer 18€233 EUR
Retailer 8€260 EUR
Retailer 17€270 EUR
Retailer 3€289 EUR
Retailer 16€289 EUR
Retailer 2€320 EUR
Retailer 6€434 EUR
Retailer 9€481 EUR
Retailer 5€484 EUR
Retailer 14€497 EUR
Retailer 12€553 EUR
Retailer 7€593 EUR
Retailer 11€613 EUR
Retailer 15€673 EUR
Retailer 4€888 EUR
Retailer 10€922 EUR
Retailer 19€929 EUR
Retailer 13€1,102 EUR
Brilliance€1,138 EUR

18 data points across 19 retailers

18 retailers€233 EUR to €1,138 EUR

A
Cheapest Retailer
-
€233 EUR
$260 USD
A
Retailer 2
-
€260 EUR
$291 USD
View
Final sale: no returns
A
Retailer 3
-
€270 EUR
$302 USD
View
A
Retailer 4
-
€289 EUR
$323 USD
View
Retailer 5
-
€289 EUR
$323 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€320 EUR
£281 GBP
View
A
Retailer 7
-
€434 EUR
$485 USD
View
A
Retailer 8
-
€481 EUR
$537 USD
View
A
Retailer 9
-
€484 EUR
$541 USD
View
A
Retailer 10
-
€497 EUR
ZAR 8,966 ZAR
View
A
Retailer 11
-
€553 EUR
£486 GBP
View
B+
Retailer 12
-
€593 EUR
$662 USD
View
B+
Retailer 13
-
€673 EUR
A$1,156 AUD
View
B+
Retailer 14
-
€888 EUR
$992 USD
View
B+
Retailer 15
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€922 EUR
$1,030 USD
View
B+
Retailer 16
-
€929 EUR
$1,038 USD
View
B
Retailer 17
-
€1,102 EUR
£969 GBP
View
Most Expensive
B
Brilliance
D42233624 · Oct 30
€1,138 EUR
$1,271 USD
View
17 more retailers have this diamond
Prices start from €233 EURSave up to €905 EUR

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
€233 EUR