Marquise|Lab Grown|IGI

1.54ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG811636325

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811636325

Diamond specifications and retailer prices

From €244 EUR
$274 USD
As of October 30, 2026
Save €1,032 EUR (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €1,578 EUR at Brilliant Earth · As of September 28, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811636325 or 811636325. Listed at 26 retailers as of October 30, 2026, with a 422% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636325
Dimensions11.79 × 6.12 × 3.75 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm6.12 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636325
Side View
Table 64.0%Crown 34.2°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 61.3%

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: €534 EUR|Low: €234 EUR|High: €1,276 EUR|Avg: €698 EUR|+1.3%
Retailer 1
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 6€244 EUR
Retailer 4€274 EUR
Retailer 11€284 EUR
Retailer 8€303 EUR
Retailer 14€321 EUR
Retailer 16€408 EUR
Retailer 19€446 EUR
Retailer 17€480 EUR
Retailer 12€523 EUR
Retailer 1€534 EUR
Retailer 18€705 EUR
Retailer 15€728 EUR
Retailer 10€975 EUR
Retailer 7€1,061 EUR
Retailer 9€1,154 EUR
Retailer 3€1,167 EUR
Retailer 2€1,182 EUR
Retailer 13€1,216 EUR
Retailer 5€1,276 EUR

38 data points across 19 retailers

26 retailers€244 EUR to €1,276 EUR

A
Cheapest Retailer
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€244 EUR
$274 USD
A
Retailer 2
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€274 EUR
$307 USD
View
Final sale: no returns
A
Retailer 3
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€284 EUR
$318 USD
View
Retailer 4
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€303 EUR
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€303 EUR
$340 USD
View
A
Retailer 6
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€321 EUR
£283 GBP
View
B+
Retailer 7
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€408 EUR
$458 USD
View
A
Retailer 8
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€446 EUR
$500 USD
View
A
Retailer 9
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€480 EUR
View
A
Retailer 10
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€523 EUR
ZAR 9,480 ZAR
View
A
Retailer 11
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€534 EUR
£471 GBP
View
A
Retailer 12
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€580 EUR
$651 USD
View
A
Retailer 13
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€604 EUR
$678 USD
View
Retailer 14
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€640 EUR
$718 USD
View
Price last confirmed 9 days ago
A
Retailer 15
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€705 EUR
A$1,217 AUD
View
B+
Retailer 16
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€728 EUR
$816 USD
View
B+
Retailer 17
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€975 EUR
$1,094 USD
View
B
Retailer 18
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€1,021 EUR
$1,145 USD
View
B+
Retailer 19
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€1,061 EUR
$1,190 USD
View
Retailer 20
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€1,154 EUR
A$1,991 AUD
View
Price last confirmed 28 days ago
B
Retailer 21
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€1,167 EUR
$1,309 USD
View
B
Retailer 22
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€1,182 EUR
£1,044 GBP
View
B
Retailer 23
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€1,216 EUR
£1,074 GBP
View
B
Retailer 24
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€1,261 EUR
$1,414 USD
View
B
Retailer 25
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€1,276 EUR
$1,431 USD
View
Most Expensive
Brilliant Earth
20608082A · Sep 28
€1,578 EUR
$1,770 USD
View
Price last confirmed 35 days ago
25 more retailers have this diamond
Prices start from €244 EURSave up to €1,032 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
€244 EUR