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Marquise|Lab Grown|IGI

3.20ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG787626329

Certificate IGI LG787626329

Diamond specifications and retailer prices

From €3,580 EUR
$4,000 USD
As of October 30, 2026
Save €2,515 EUR (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €6,096 EUR at Zales · As of October 30, 2026
View at Zales

About this 3.2ct lab-grown marquise diamond

This 3.2ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG787626329 or 787626329. Listed at 4 retailers as of October 30, 2026, with prices from €3,580 to €6,096, a €2,515 spread on the same certified stone. Zales lists it at €6,096. 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

3.20
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787626329
Dimensions14.56 × 7.93 × 4.99 mm
L/W Ratio1.84
Top View
14.56 mm7.93 mm3.20 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787626329
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,580 EUR|Low: €3,580 EUR|High: €6,096 EUR|Avg: €5,244 EUR|-33.8%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 1€3,580 EUR
Retailer 2€4,292 EUR
Retailer 3€6,096 EUR
Zales€6,096 EUR

2 data points across 4 retailers

4 retailers€3,580 EUR to €6,096 EUR

B
Cheapest Retailer
-
€3,580 EUR
$4,000 USD
B
Retailer 2
-
€4,292 EUR
$4,795 USD
View
B
Retailer 3
-
€6,096 EUR
$6,810 USD
View
Most Expensive
B
Zales
528281258 · Oct 30
€6,096 EUR
$6,810 USD
View
3 more retailers have this diamond
Prices start from €3,580 EURSave up to €2,515 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
3.20ct Marquise
€3,580 EUR