Marquise|Lab Grown|IGI

3.03ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG847664374

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847664374

Diamond specifications and retailer prices

From €1,176 EUR
$1,309 USD
As of October 23, 2026
19 retailers carry this diamond
Most expensive: €3,845 EUR at Queensmith · As of October 19, 2026
View at Queensmith

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847664374 or 847664374. Listed at 19 retailers as of October 23, 2026. 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
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847664374
Dimensions15.24 × 7.61 × 4.36 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.24 mm7.61 mm3.03 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847664374
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: €3,845 EUR|Low: €445 EUR|High: €3,845 EUR|Avg: €1,379 EUR
Queensmith
Retailer 2
Retailer 3
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Retailer 20
October 22, 2026
Retailer 20€445 EUR
Retailer 18€497 EUR
Retailer 9€551 EUR
Retailer 3€631 EUR
Retailer 4€674 EUR
Retailer 8€739 EUR
Retailer 5€838 EUR
Retailer 17€882 EUR
Retailer 14€910 EUR
Retailer 13€1,172 EUR
Retailer 2€1,176 EUR
Retailer 19€1,185 EUR
Retailer 15€1,449 EUR
Retailer 16€1,481 EUR
Retailer 6€1,795 EUR
Retailer 10€1,917 EUR
Retailer 11€1,922 EUR
Retailer 12€2,312 EUR
Retailer 7€2,457 EUR
Queensmith€3,845 EUR

5 data points across 20 retailers

19 retailers

A
Retailer 1
-
€445 EUR
$495 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€551 EUR
$613 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
€631 EUR
£553 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
€674 EUR
$750 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€739 EUR
$822 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
€838 EUR
View
Price last confirmed 11 days ago
A
Retailer 7
-
€882 EUR
$982 USD
View
Price last confirmed 10 days ago
A
Retailer 8
-
€910 EUR
£797 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
€1,172 EUR
A$2,007 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
€1,176 EUR
$1,309 USD
View
B+
Retailer 11
-
€1,185 EUR
ZAR 21,308 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€1,449 EUR
$1,613 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
€1,481 EUR
$1,648 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€1,795 EUR
$1,998 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
€1,917 EUR
$2,133 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
€1,922 EUR
$2,139 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
€2,312 EUR
£2,026 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
€2,457 EUR
$2,735 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Queensmith
LG847664374 · Oct 19
€3,845 EUR
£3,370 GBP
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from €1,176 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
€1,176 EUR