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Marquise|Lab Grown|IGI

1.54ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG836678714

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836678714

Diamond specifications and retailer prices

From €355 EUR
£313 GBP
As of November 2, 2026
Save €1,393 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,747 EUR at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836678714 or 836678714. Listed at 18 retailers as of November 2, 2026, with prices from €355 to €1,747, a €1,393 spread on the same certified stone. Do Amore Diamonds lists it at €1,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836678714
Dimensions11.92 × 6.03 × 3.76 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm6.03 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836678714
Side View
Table 61.0%Crown 34.5°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €1,747 EUR|Low: €208 EUR|High: €2,131 EUR|Avg: €734 EUR
Do Amore Diamonds
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 3, 2026
Retailer 6€222 EUR
Retailer 8€242 EUR
Retailer 5€275 EUR
Retailer 10€355 EUR
Retailer 15€367 EUR
Retailer 17€372 EUR
Retailer 11€523 EUR
Retailer 2€534 EUR
Retailer 13€705 EUR
Retailer 14€867 EUR
Retailer 9€878 EUR
Retailer 16€887 EUR
Retailer 3€975 EUR
Retailer 4€1,081 EUR
Retailer 7€1,125 EUR
Retailer 12€1,216 EUR
Do Amore Diamonds€1,747 EUR

30 data points across 17 retailers

18 retailers€355 EUR to €1,747 EUR

Retailer 1
-
€222 EUR
$249 USD
Price last confirmed 12 days ago
Retailer 2
-
€242 EUR
$271 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€258 EUR
$289 USD
View
Price last confirmed 17 days ago
Retailer 4
-
€275 EUR
$308 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€355 EUR
£313 GBP
View
B+
Retailer 6
-
€367 EUR
$412 USD
View
A
Retailer 7
-
€372 EUR
$417 USD
View
A
Retailer 8
-
€523 EUR
ZAR 9,480 ZAR
View
A
Retailer 9
-
€534 EUR
£471 GBP
View
B+
Retailer 10
-
€705 EUR
A$1,217 AUD
View
Retailer 11
-
€867 EUR
A$1,496 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
€878 EUR
$985 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
€887 EUR
$995 USD
View
Retailer 14
-
€975 EUR
$1,094 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
€1,081 EUR
$1,213 USD
View
B+
Retailer 16
-
€1,125 EUR
$1,261 USD
View
B
Retailer 17
-
€1,216 EUR
£1,074 GBP
View
Most Expensive
B
Do Amore Diamonds
36-1977268 · Nov 2
€1,747 EUR
$1,960 USD
View
17 more retailers have this diamond
Prices start from €355 EURSave up to €1,393 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
€355 EUR