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Marquise|Lab Grown|IGI

1.54ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG819644120

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819644120

Diamond specifications and retailer prices

From €320 EUR
$358 USD
As of October 30, 2026
Save €1,376 EUR (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,696 EUR at With Clarity · As of October 31, 2026
View at With Clarity

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819644120 or 819644120. Listed at 24 retailers as of October 30, 2026, with prices from €320 to €1,696, a €1,376 spread on the same certified stone. With Clarity lists it at €1,696. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819644120
Dimensions11.87 × 5.94 × 3.72 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm5.94 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819644120
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.5°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: Oct 30
Current: €716 EUR|Low: €320 EUR|High: €1,804 EUR|Avg: €926 EUR|-6.0%
Retailer 1
Retailer 2
Retailer 3
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Retailer 6
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Retailer 11
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Retailer 22
With Clarity
October 31, 2026
Retailer 20€320 EUR
Retailer 7€358 EUR
Retailer 15€380 EUR
Retailer 4€397 EUR
Retailer 14€421 EUR
Retailer 22€422 EUR
Retailer 6€533 EUR
Retailer 19€535 EUR
Retailer 16€626 EUR
Retailer 2€656 EUR
Retailer 5€705 EUR
Retailer 1€716 EUR
Retailer 13€723 EUR
Retailer 10€922 EUR
Retailer 12€1,165 EUR
Retailer 11€1,277 EUR
Retailer 3€1,314 EUR
Retailer 18€1,381 EUR
Retailer 17€1,485 EUR
Retailer 21€1,520 EUR
Retailer 8€1,541 EUR
Retailer 9€1,562 EUR
With Clarity€1,696 EUR

24 data points across 23 retailers

24 retailers€320 EUR to €1,696 EUR

A
Cheapest Retailer
-
€320 EUR
$358 USD
A
Retailer 2
-
€358 EUR
$400 USD
View
Final sale: no returns
A
Retailer 3
-
€380 EUR
$425 USD
View
A
Retailer 4
-
€397 EUR
$444 USD
View
A
Retailer 5
-
€421 EUR
$470 USD
View
A
Retailer 6
-
€422 EUR
£371 GBP
View
A
Retailer 7
-
€533 EUR
$595 USD
View
A
Retailer 8
-
€535 EUR
$598 USD
View
A
Retailer 9
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€626 EUR
$699 USD
View
A
Retailer 10
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€656 EUR
$733 USD
View
B+
Retailer 11
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€685 EUR
A$1,178 AUD
View
A
Retailer 12
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€705 EUR
View
A
Retailer 13
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€716 EUR
£630 GBP
View
B+
Retailer 14
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€723 EUR
ZAR 13,048 ZAR
View
B+
Retailer 15
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€922 EUR
A$1,585 AUD
View
B
Retailer 16
-
€1,165 EUR
$1,302 USD
View
B+
Retailer 17
-
€1,277 EUR
$1,427 USD
View
B+
Retailer 18
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€1,314 EUR
$1,468 USD
View
B+
Retailer 19
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€1,381 EUR
$1,543 USD
View
B
Retailer 20
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€1,485 EUR
A$2,552 AUD
View
B
Retailer 21
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€1,520 EUR
$1,698 USD
View
B
Retailer 22
-
€1,541 EUR
£1,356 GBP
View
B
Retailer 23
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€1,562 EUR
£1,374 GBP
View
Most Expensive
B
With Clarity
819644120 · Oct 31
€1,696 EUR
$1,895 USD
View
23 more retailers have this diamond
Prices start from €320 EURSave up to €1,376 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
€320 EUR