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Marquise|Lab Grown|IGI

3.03ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG838661769

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838661769

Diamond specifications and retailer prices

From €634 EUR
$711 USD
As of November 1, 2026
Save €3,472 EUR (85%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €4,106 EUR at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG838661769 or 838661769. Listed at 6 retailers as of November 1, 2026, with prices from €634 to €4,106, a €3,472 spread on the same certified stone. Frank Darling lists it at €4,106. 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

3.03
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838661769
Dimensions15.18 × 7.68 × 4.62 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.18 mm7.68 mm3.03 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838661769
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

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 1
Current: €4,106 EUR|Low: €634 EUR|High: €4,107 EUR|Avg: €2,055 EUR|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4€634 EUR
Retailer 5€875 EUR
Retailer 7€1,103 EUR
Retailer 2€1,266 EUR
Retailer 3€1,980 EUR
Retailer 6€3,156 EUR
Frank Darling€4,106 EUR

8 data points across 7 retailers

6 retailers€634 EUR to €4,106 EUR

A
Cheapest Retailer
-
€634 EUR
$711 USD
Final sale: no returns
A
Retailer 2
-
€875 EUR
$981 USD
View
B+
Retailer 3
-
€1,139 EUR
$1,278 USD
View
B
Retailer 4
-
€1,980 EUR
$2,221 USD
View
B
Retailer 5
-
€3,156 EUR
$3,540 USD
View
Most Expensive
B
Frank Darling
100197890291KD · Nov 3
€4,106 EUR
$4,605 USD
View
5 more retailers have this diamond
Prices start from €634 EURSave up to €3,472 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
€634 EUR