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Marquise|Lab Grown|IGI

0.37ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG842633323

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842633323

Diamond specifications and retailer prices

From €94 EUR
$105 USD
As of October 28, 2026
Save €418 EUR (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €511 EUR at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842633323 or 842633323. Listed at 9 retailers as of October 28, 2026, with prices from €94 to €511, a €418 spread on the same certified stone. Taylor and Hart lists it at €511. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842633323
Dimensions7.46 × 3.69 × 2.32 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm3.69 mm0.37 ctF / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842633323
Side View
Table 58.0%Crown 34.6°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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 28
Current: €192 EUR|Low: €90 EUR|High: €699 EUR|Avg: €268 EUR|-11.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 29, 2026
Retailer 8€90 EUR
Retailer 7€94 EUR
Retailer 11€150 EUR
Retailer 2€181 EUR
Retailer 10€188 EUR
Retailer 1€192 EUR
Retailer 9€212 EUR
Retailer 4€244 EUR
Retailer 3€249 EUR
Retailer 6€301 EUR
Retailer 5€354 EUR
Taylor and Hart€511 EUR
Retailer 12€699 EUR

9 data points across 13 retailers

9 retailers€94 EUR to €511 EUR

A
Cheapest Retailer
-
€94 EUR
$105 USD
A
Retailer 2
-
€150 EUR
$168 USD
View
A
Retailer 3
-
€188 EUR
£166 GBP
View
A
Retailer 4
-
€192 EUR
$215 USD
View
B+
Retailer 5
-
€212 EUR
£187 GBP
View
Retailer 6
-
€249 EUR
£220 GBP
View
Price last confirmed 19 days ago
B
Retailer 7
-
€301 EUR
$338 USD
View
B
Retailer 8
-
€354 EUR
$397 USD
View
Most Expensive
B
Taylor and Hart
0OMTNQG · Oct 28
€511 EUR
$573 USD
View
8 more retailers have this diamond
Prices start from €94 EURSave up to €418 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
0.37ct Marquise
€94 EUR