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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG838643568

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838643568

Diamond specifications and retailer prices

From €298 EUR
As of November 6, 2026
Save €1,726 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,024 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.5ct lab-grown marquise diamond

This 1.5ct 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 LG838643568 or 838643568. Listed at 20 retailers as of November 3, 2026, with prices from €298 to €2,024, a €1,726 spread on the same certified stone. Brilliant Earth lists it at €2,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643568
Dimensions11.44 × 6.03 × 3.71 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.44 mm6.03 mm1.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838643568
Side View
Table 58.0%Crown 36.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €584 EUR|Low: €298 EUR|High: €1,511 EUR|Avg: €707 EUR|-3.0%
Retailer 1
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
Retailer 18
November 6, 2026
Retailer 2€298 EUR
Retailer 7€346 EUR
Retailer 3€370 EUR
Retailer 9€371 EUR
Retailer 11€388 EUR
Retailer 5€401 EUR
Retailer 15€506 EUR
Retailer 1€584 EUR
Retailer 14€597 EUR
Retailer 4€599 EUR
Retailer 16€637 EUR
Retailer 12€655 EUR
Retailer 13€868 EUR
Retailer 18€1,084 EUR
Retailer 10€1,097 EUR
Retailer 8€1,177 EUR
Retailer 6€1,188 EUR
Retailer 17€1,481 EUR

25 data points across 18 retailers

20 retailers€298 EUR to €2,024 EUR

A
Cheapest Retailer
-
€298 EUR
A
Retailer 2
-
€346 EUR
View
A
Retailer 3
-
€370 EUR
View
Retailer 4
-
€371 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
-
€388 EUR
View
A
Retailer 6
-
€401 EUR
View
A
Retailer 7
-
€506 EUR
View
A
Retailer 8
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€584 EUR
View
B+
Retailer 9
-
€597 EUR
View
A
Retailer 10
-
€599 EUR
View
A
Retailer 11
-
€637 EUR
View
A
Retailer 12
-
€655 EUR
View
B+
Retailer 13
-
€868 EUR
View
B
Retailer 14
-
€1,084 EUR
View
B+
Retailer 15
-
€1,097 EUR
View
B
Retailer 16
-
€1,177 EUR
View
B+
Retailer 17
-
€1,188 EUR
View
B
Retailer 18
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€1,331 EUR
View
B
Retailer 19
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€1,481 EUR
View
Most Expensive
B
Brilliant Earth
21620957A · Nov 3
€2,024 EUR
$2,260 USD
View
19 more retailers have this diamond
Prices start from €298 EURSave up to €1,726 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
1.50ct Marquise
€298 EUR