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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG850686921

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850686921

Diamond specifications and retailer prices

From €242 EUR
As of November 2, 2026
Save €1,899 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,141 EUR at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

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 LG850686921 or 850686921. Listed at 22 retailers as of November 2, 2026, with prices from €242 to €2,141, a €1,899 spread on the same certified stone. Yadav Diamonds lists it at €2,141. 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 angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850686921
Dimensions12.26 × 5.83 × 3.70 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.26 mm5.83 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850686921
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €522 EUR|Low: €242 EUR|High: €2,141 EUR|Avg: €756 EUR|-0.9%
Retailer 1
Retailer 2
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Retailer 22
Yadav Diamonds
November 4, 2026
Retailer 22€242 EUR
Retailer 4€281 EUR
Retailer 5€292 EUR
Retailer 11€300 EUR
Retailer 12€316 EUR
Retailer 18€443 EUR
Retailer 13€472 EUR
Retailer 9€475 EUR
Retailer 2€517 EUR
Retailer 1€522 EUR
Retailer 3€557 EUR
Retailer 20€599 EUR
Retailer 16€632 EUR
Retailer 17€703 EUR
Retailer 7€962 EUR
Retailer 14€966 EUR
Retailer 15€1,010 EUR
Retailer 21€1,040 EUR
Retailer 8€1,203 EUR
Retailer 6€1,228 EUR
Retailer 19€1,246 EUR
Retailer 10€1,269 EUR
Yadav Diamonds€2,141 EUR

5 data points across 23 retailers

22 retailers€242 EUR to €2,141 EUR

A
Cheapest Retailer
-
€242 EUR
A
Retailer 2
-
€281 EUR
View
A
Retailer 3
-
€300 EUR
View
A
Retailer 4
-
€316 EUR
View
A
Retailer 5
-
€443 EUR
View
A
Retailer 6
-
€472 EUR
View
A
Retailer 7
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€475 EUR
View
A
Retailer 8
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€517 EUR
View
A
Retailer 9
-
€522 EUR
View
A
Retailer 10
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€557 EUR
View
A
Retailer 11
-
€599 EUR
View
B+
Retailer 12
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€632 EUR
View
B+
Retailer 13
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€703 EUR
View
B+
Retailer 14
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€962 EUR
View
B+
Retailer 15
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€966 EUR
View
B
Retailer 16
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€1,010 EUR
View
B
Retailer 17
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€1,040 EUR
View
B
Retailer 18
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€1,203 EUR
View
B
Retailer 19
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€1,228 EUR
View
B
Retailer 20
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€1,246 EUR
View
B
Retailer 21
-
€1,269 EUR
View
Most Expensive
B
Yadav Diamonds
13379479 · Nov 4
€2,141 EUR
$2,390 USD
View
21 more retailers have this diamond
Prices start from €242 EURSave up to €1,899 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
€242 EUR