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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG754515376

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754515376

Diamond specifications and retailer prices

From €267 EUR
As of November 6, 2026
Save €1,748 EUR (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €2,015 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 LG754515376 or 754515376. Listed at 26 retailers as of November 3, 2026, with prices from €267 to €2,015, a €1,748 spread on the same certified stone. Brilliant Earth lists it at €2,015. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515376
Dimensions11.76 × 5.93 × 3.80 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.76 mm5.93 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515376
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.1%

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 6
Current: €2,015 EUR|Low: €253 EUR|High: €2,015 EUR|Avg: €802 EUR
Brilliant Earth
Retailer 2
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Retailer 22
November 6, 2026
Retailer 5€267 EUR
Retailer 12€310 EUR
Retailer 13€314 EUR
Retailer 8€330 EUR
Retailer 11€330 EUR
Retailer 22€470 EUR
Retailer 9€541 EUR
Retailer 7€562 EUR
Retailer 3€566 EUR
Retailer 20€570 EUR
Retailer 16€580 EUR
Retailer 2€610 EUR
Retailer 19€776 EUR
Retailer 18€1,017 EUR
Retailer 6€1,064 EUR
Retailer 4€1,079 EUR
Retailer 14€1,106 EUR
Retailer 15€1,159 EUR
Retailer 21€1,273 EUR
Retailer 17€1,323 EUR
Retailer 10€1,349 EUR
Brilliant Earth€2,015 EUR

37 data points across 22 retailers

26 retailers€267 EUR to €2,015 EUR

A
Cheapest Retailer
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€267 EUR
A
Retailer 2
-
€310 EUR
View
A
Retailer 3
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€314 EUR
View
Final sale: no returns
Retailer 4
-
€330 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
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€330 EUR
View
A
Retailer 6
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€470 EUR
View
A
Retailer 7
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€541 EUR
View
A
Retailer 8
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€562 EUR
View
A
Retailer 9
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€566 EUR
View
A
Retailer 10
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€570 EUR
View
A
Retailer 11
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€580 EUR
View
A
Retailer 12
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€610 EUR
View
B+
Retailer 13
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€776 EUR
View
B+
Retailer 14
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€863 EUR
View
B
Retailer 15
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€1,017 EUR
View
B
Retailer 16
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€1,064 EUR
View
B
Retailer 17
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€1,079 EUR
View
B
Retailer 18
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€1,106 EUR
View
Retailer 19
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€1,159 EUR
View
Price last confirmed 33 days ago
B
Retailer 20
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€1,219 EUR
View
B
Retailer 21
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€1,273 EUR
View
B
Retailer 22
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€1,323 EUR
View
B
Retailer 23
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€1,349 EUR
View
B
Retailer 24
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€1,456 EUR
View
B
Retailer 25
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€2,015 EUR
View
Most Expensive
B
Brilliant Earth
20095965A · Nov 3
€2,015 EUR
$2,250 USD
View
25 more retailers have this diamond
Prices start from €267 EURSave up to €1,748 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
€267 EUR