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Marquise|Lab Grown|IGI

1.54ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG841670866

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841670866

Diamond specifications and retailer prices

From €234 EUR
$263 USD
As of November 2, 2026
Save €1,008 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,243 EUR at Reve Diamonds · As of November 1, 2026
View at Reve 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841670866 or 841670866. Listed at 19 retailers as of November 1, 2026, with prices from €234 to €1,243, a €1,008 spread on the same certified stone. Reve Diamonds lists it at €1,243. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841670866
Dimensions11.54 × 6.07 × 3.80 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm6.07 mm1.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841670866
Side View
Table 61.0%Crown 36.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.6%

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: €556 EUR|Low: €234 EUR|High: €1,243 EUR|Avg: €604 EUR|+2.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 19€234 EUR
Retailer 9€262 EUR
Retailer 11€272 EUR
Retailer 4€291 EUR
Retailer 10€291 EUR
Retailer 18€325 EUR
Retailer 6€432 EUR
Retailer 5€483 EUR
Retailer 17€490 EUR
Retailer 16€497 EUR
Retailer 13€501 EUR
Retailer 1€556 EUR
Retailer 3€593 EUR
Retailer 15€676 EUR
Retailer 12€748 EUR
Retailer 2€934 EUR
Retailer 8€980 EUR
Retailer 7€1,143 EUR
Retailer 14€1,164 EUR
Reve Diamonds€1,243 EUR

21 data points across 20 retailers

19 retailers€234 EUR to €1,243 EUR

A
Cheapest Retailer
-
€234 EUR
$263 USD
A
Retailer 2
-
€262 EUR
$294 USD
View
Final sale: no returns
A
Retailer 3
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€272 EUR
$305 USD
View
A
Retailer 4
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€291 EUR
$326 USD
View
Retailer 5
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€291 EUR
$326 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€432 EUR
$485 USD
View
A
Retailer 7
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€483 EUR
$542 USD
View
A
Retailer 8
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€490 EUR
$550 USD
View
A
Retailer 9
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€497 EUR
View
A
Retailer 10
-
€501 EUR
ZAR 9,078 ZAR
View
A
Retailer 11
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€556 EUR
£491 GBP
View
B+
Retailer 12
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€593 EUR
$665 USD
View
B+
Retailer 13
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€676 EUR
A$1,166 AUD
View
B+
Retailer 14
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€748 EUR
$839 USD
View
B+
Retailer 15
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€934 EUR
$1,048 USD
View
B
Retailer 16
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€980 EUR
$1,099 USD
View
B
Retailer 17
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€1,143 EUR
$1,282 USD
View
B
Retailer 18
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€1,164 EUR
£1,028 GBP
View
Most Expensive
B
Reve Diamonds
1BFAEF7B9 · Nov 1
€1,243 EUR
$1,394 USD
View
18 more retailers have this diamond
Prices start from €234 EURSave up to €1,008 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
€234 EUR