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Marquise|Lab Grown|IGI

3.03ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG807694677

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807694677

Diamond specifications and retailer prices

From €703 EUR
As of November 5, 2026
Save €1,720 EUR (71%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,423 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807694677 or 807694677. Listed at 2 retailers as of November 4, 2026, with prices from €703 to €2,423, a €1,720 spread on the same certified stone. Brilliant Earth lists it at €2,423. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807694677
Dimensions15.52 × 7.39 × 4.63 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
15.52 mm7.39 mm3.03 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807694677
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

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: Nov 5
Current: €2,423 EUR|Low: €623 EUR|High: €2,771 EUR|Avg: €1,162 EUR|-12.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4€623 EUR
Retailer 2€703 EUR
Retailer 6€812 EUR
Retailer 3€903 EUR
Retailer 5€1,329 EUR
Brilliant Earth€2,423 EUR

39 data points across 6 retailers

2 retailers€703 EUR to €2,423 EUR

A
Cheapest Retailer
-
€703 EUR
Most Expensive
B+
Brilliant Earth
20321686A · Nov 4
€2,423 EUR
$2,720 USD
View
1 more retailer has this diamond
Prices start from €703 EURSave up to €1,720 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
3.03ct Marquise
€703 EUR