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Marquise|Lab Grown|IGI

3.14ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG837639910

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837639910

Diamond specifications and retailer prices

From €755 EUR
$843 USD
As of October 31, 2026
Save €2,333 EUR (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,087 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.14ct lab-grown marquise diamond

This 3.14ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837639910 or 837639910. Listed at 16 retailers as of October 29, 2026, with prices from €755 to €3,087, a €2,333 spread on the same certified stone. MOH London lists it at €3,087. 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

3.14
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837639910
Dimensions14.40 × 7.52 × 4.92 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.40 mm7.52 mm3.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837639910
Side View
Table 55.0%Crown 34.3°Girdle: STK-THKPavilion 41°Culet: NoneDepth 65.4%

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: Oct 31
Current: €3,087 EUR|Low: €755 EUR|High: €3,087 EUR|Avg: €1,705 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 3€755 EUR
Retailer 7€782 EUR
Retailer 8€812 EUR
Retailer 10€910 EUR
Retailer 12€940 EUR
Retailer 2€1,198 EUR
Retailer 14€1,265 EUR
Retailer 15€1,740 EUR
Retailer 9€1,766 EUR
Retailer 11€1,816 EUR
Retailer 13€1,860 EUR
Retailer 6€2,198 EUR
Retailer 5€2,428 EUR
Retailer 4€2,644 EUR
Retailer 16€2,698 EUR
MOH London€3,087 EUR

42 data points across 16 retailers

16 retailers€755 EUR to €3,087 EUR

A
Cheapest Retailer
-
€755 EUR
$843 USD
Final sale: no returns
A
Retailer 2
-
€782 EUR
$874 USD
View
Retailer 3
-
€812 EUR
$907 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€910 EUR
£800 GBP
View
A
Retailer 5
-
€940 EUR
$1,050 USD
View
A
Retailer 6
-
€1,198 EUR
£1,054 GBP
View
A
Retailer 7
-
€1,265 EUR
$1,413 USD
View
B+
Retailer 8
-
€1,740 EUR
$1,944 USD
View
B+
Retailer 9
-
€1,766 EUR
A$3,035 AUD
View
B+
Retailer 10
-
€1,816 EUR
ZAR 32,770 ZAR
View
B+
Retailer 11
-
€1,860 EUR
$2,078 USD
View
B+
Retailer 12
-
€2,198 EUR
$2,456 USD
View
B+
Retailer 13
-
€2,428 EUR
£2,136 GBP
View
B
Retailer 14
-
€2,644 EUR
$2,954 USD
View
B
Retailer 15
-
€2,698 EUR
$3,014 USD
View
Most Expensive
B
MOH London
LG837639910 · Oct 29
€3,087 EUR
£2,716 GBP
View
15 more retailers have this diamond
Prices start from €755 EURSave up to €2,333 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
3.14ct Marquise
€755 EUR