Marquise|Lab Grown|IGI

3.09ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG848699259

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848699259

Diamond specifications and retailer prices

From €464 EUR
$518 USD
As of October 30, 2026
Save €1,949 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,412 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 very-good cut grade and certified by IGI LG848699259 or 848699259. Listed at 19 retailers as of October 29, 2026, with prices from €464 to €2,412, a €1,949 spread on the same certified stone. MOH London lists it at €2,412. 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

3.09
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848699259
Dimensions14.69 × 7.63 × 4.76 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.69 mm7.63 mm3.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848699259
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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 30
Current: €2,412 EUR|Low: €464 EUR|High: €2,412 EUR|Avg: €1,147 EUR
MOH London
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 10€464 EUR
Retailer 5€519 EUR
Retailer 7€519 EUR
Retailer 15€575 EUR
Retailer 19€630 EUR
Retailer 13€658 EUR
Retailer 16€698 EUR
Retailer 6€770 EUR
Retailer 2€883 EUR
Retailer 17€895 EUR
Retailer 9€1,201 EUR
Retailer 14€1,214 EUR
Retailer 12€1,483 EUR
Retailer 4€1,512 EUR
Retailer 18€1,817 EUR
Retailer 11€1,869 EUR
Retailer 8€1,976 EUR
Retailer 3€2,131 EUR
MOH London€2,412 EUR

6 data points across 19 retailers

19 retailers€464 EUR to €2,412 EUR

A
Cheapest Retailer
-
€464 EUR
$518 USD
A
Retailer 2
-
€519 EUR
$580 USD
View
A
Retailer 3
-
€519 EUR
$580 USD
View
Final sale: no returns
A
Retailer 4
-
€575 EUR
$642 USD
View
A
Retailer 5
-
€630 EUR
HK$5,500 HKD
View
A
Retailer 6
-
€658 EUR
£578 GBP
View
A
Retailer 7
-
€698 EUR
$780 USD
View
B+
Retailer 8
-
€770 EUR
$860 USD
View
A
Retailer 9
-
€883 EUR
£777 GBP
View
A
Retailer 10
-
€895 EUR
$1,000 USD
View
B+
Retailer 11
-
€1,201 EUR
$1,342 USD
View
B+
Retailer 12
-
€1,214 EUR
A$2,086 AUD
View
B+
Retailer 13
-
€1,483 EUR
$1,657 USD
View
B+
Retailer 14
-
€1,512 EUR
$1,689 USD
View
B+
Retailer 15
-
€1,817 EUR
SGD 2,743 SGD
View
B
Retailer 16
-
€1,869 EUR
$2,088 USD
View
B
Retailer 17
-
€1,976 EUR
$2,208 USD
View
B
Retailer 18
-
€2,131 EUR
$2,381 USD
View
Most Expensive
B
MOH London
LG848699259 · Oct 29
€2,412 EUR
£2,122 GBP
View
18 more retailers have this diamond
Prices start from €464 EURSave up to €1,949 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
€464 EUR