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Marquise|Lab Grown|IGI

1.54ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG788675268

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788675268

Diamond specifications and retailer prices

From €222 EUR
$249 USD
As of November 2, 2026
Save €1,909 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,131 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 LG788675268 or 788675268. Listed at 16 retailers as of November 2, 2026, with prices from €222 to €2,131, a €1,909 spread on the same certified stone. Do Amore Diamonds lists it at €2,131. 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 angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788675268
Dimensions11.95 × 5.88 × 3.78 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm5.88 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788675268
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.3%

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: Nov 2
Current: €2,131 EUR|Low: €213 EUR|High: €2,131 EUR|Avg: €768 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 19€222 EUR
Retailer 5€257 EUR
Retailer 4€335 EUR
Retailer 3€367 EUR
Retailer 6€382 EUR
Retailer 10€431 EUR
Retailer 9€473 EUR
Retailer 16€479 EUR
Retailer 8€508 EUR
Retailer 7€640 EUR
Retailer 15€705 EUR
Retailer 20€867 EUR
Retailer 11€883 EUR
Retailer 18€887 EUR
Retailer 12€891 EUR
Retailer 21€975 EUR
Retailer 14€1,119 EUR
Retailer 2€1,216 EUR
Retailer 17€1,224 EUR
Retailer 13€1,311 EUR
Do Amore Diamonds€2,131 EUR

21 data points across 21 retailers

16 retailers€222 EUR to €2,131 EUR

A
Cheapest Retailer
-
€222 EUR
$249 USD
A
Retailer 2
-
€257 EUR
$288 USD
View
A
Retailer 3
-
€335 EUR
$376 USD
View
B+
Retailer 4
-
€367 EUR
$412 USD
View
A
Retailer 5
-
€382 EUR
$428 USD
View
A
Retailer 6
-
€479 EUR
View
Retailer 7
-
€640 EUR
$718 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
€705 EUR
A$1,217 AUD
View
Retailer 9
-
€867 EUR
A$1,496 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€887 EUR
$995 USD
View
Retailer 11
-
€891 EUR
$999 USD
View
Price last confirmed 78 days ago
B
Retailer 12
-
€975 EUR
$1,094 USD
View
B
Retailer 13
-
€1,216 EUR
£1,074 GBP
View
B
Retailer 14
-
€1,224 EUR
$1,373 USD
View
B
Retailer 15
-
€1,311 EUR
$1,470 USD
View
Most Expensive
B
Do Amore Diamonds
27-7D145F0A9 · Nov 2
€2,131 EUR
$2,390 USD
View
15 more retailers have this diamond
Prices start from €222 EURSave up to €1,909 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
€222 EUR