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Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG807625182

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807625182

Diamond specifications and retailer prices

From €460 EUR
$514 USD
As of October 30, 2026
Save €1,934 EUR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,394 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807625182 or 807625182. Listed at 17 retailers as of October 29, 2026, with prices from €460 to €2,394, a €1,934 spread on the same certified stone. MOH London lists it at €2,394. 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

3.09
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807625182
Dimensions16.12 × 7.40 × 4.66 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.12 mm7.40 mm3.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807625182
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.0%

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 30
Current: €2,394 EUR|Low: €367 EUR|High: €2,410 EUR|Avg: €1,195 EUR|+0.5%
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 14€460 EUR
Retailer 5€515 EUR
Retailer 4€516 EUR
Retailer 15€570 EUR
Retailer 11€694 EUR
Retailer 13€765 EUR
Retailer 2€884 EUR
Retailer 7€1,200 EUR
Retailer 9€1,205 EUR
Retailer 10€1,239 EUR
Retailer 12€1,472 EUR
Retailer 3€1,501 EUR
Retailer 6€1,664 EUR
Retailer 8€1,817 EUR
Retailer 16€2,116 EUR
MOH London€2,394 EUR

41 data points across 16 retailers

17 retailers€460 EUR to €2,394 EUR

A
Cheapest Retailer
-
€460 EUR
$514 USD
A
Retailer 2
-
€515 EUR
$575 USD
View
Final sale: no returns
A
Retailer 3
-
€516 EUR
$576 USD
View
Retailer 4
-
€570 EUR
$637 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€570 EUR
$637 USD
View
A
Retailer 6
-
€694 EUR
$775 USD
View
B+
Retailer 7
-
€765 EUR
$855 USD
View
A
Retailer 8
-
€884 EUR
£777 GBP
View
B+
Retailer 9
-
€1,200 EUR
$1,341 USD
View
B+
Retailer 10
-
€1,205 EUR
A$2,071 AUD
View
A
Retailer 11
-
€1,239 EUR
ZAR 22,355 ZAR
View
B+
Retailer 12
-
€1,472 EUR
$1,645 USD
View
B+
Retailer 13
-
€1,501 EUR
$1,677 USD
View
B+
Retailer 14
-
€1,664 EUR
£1,464 GBP
View
B+
Retailer 15
-
€1,817 EUR
$2,030 USD
View
B
Retailer 16
-
€2,116 EUR
$2,364 USD
View
Most Expensive
B
MOH London
LG807625182 · Oct 29
€2,394 EUR
£2,106 GBP
View
16 more retailers have this diamond
Prices start from €460 EURSave up to €1,934 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
3.09ct Marquise
€460 EUR