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Marquise|Lab Grown|GCAL

0.34ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • GCAL 704563866

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 704563866

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 31, 2026
Save €225 EUR (48%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €467 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.34ct lab-grown marquise diamond

This 0.34ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 704563866. Listed at 2 retailers as of October 31, 2026, with prices from €242 to €467, a €225 spread on the same certified stone. Diamond Quarter lists it at €467. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.34
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 704563866
Dimensions6.82 × 3.70 × 2.35 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm3.70 mm0.34 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 704563866
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €467 EUR|Low: €242 EUR|High: €467 EUR|Avg: €356 EUR
Diamond Quarter
Retailer 2
October 4, 2026
Retailer 2€242 EUR
Diamond Quarter€467 EUR

2 data points across 2 retailers

2 retailers€242 EUR to €467 EUR

B
Cheapest Retailer
-
€242 EUR
$270 USD
Most Expensive
B
Diamond Quarter
0.34VS2E3128C3CFN · Oct 31
€467 EUR
£410 GBP
View
1 more retailer has this diamond
Prices start from €242 EURSave up to €225 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.

B
0.34ct Marquise
€242 EUR