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Marquise|Lab Grown|IGI

3.08ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841686660

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841686660

Diamond specifications and retailer prices

From €657 EUR
£578 GBP
As of October 30, 2026
Save €2,378 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,034 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841686660 or 841686660. Listed at 11 retailers as of October 30, 2026, with prices from €657 to €3,034, a €2,378 spread on the same certified stone. Brilliant Earth lists it at €3,034. 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

3.08
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841686660
Dimensions14.59 × 7.69 × 4.80 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.59 mm7.69 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841686660
Side View
Table 59.0%Crown 34.3°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: €3,034 EUR|Low: €654 EUR|High: €3,106 EUR|Avg: €1,468 EUR|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2€657 EUR
Retailer 3€671 EUR
Retailer 10€734 EUR
Retailer 8€831 EUR
Retailer 5€910 EUR
Retailer 12€1,103 EUR
Retailer 7€1,471 EUR
Retailer 4€1,783 EUR
Retailer 6€1,907 EUR
Retailer 9€2,247 EUR
Retailer 11€2,296 EUR
Brilliant Earth€3,034 EUR

15 data points across 12 retailers

11 retailers€657 EUR to €3,034 EUR

A
Cheapest Retailer
-
€657 EUR
£578 GBP
A
Retailer 2
-
€671 EUR
$750 USD
View
B+
Retailer 3
-
€734 EUR
$820 USD
View
A
Retailer 4
-
€910 EUR
£800 GBP
View
A
Retailer 5
-
€1,103 EUR
$1,232 USD
View
B+
Retailer 6
-
€1,471 EUR
$1,643 USD
View
Retailer 7
-
€1,783 EUR
$1,992 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
€1,907 EUR
$2,131 USD
View
B
Retailer 9
-
€2,247 EUR
$2,510 USD
View
B
Retailer 10
-
€2,296 EUR
£2,020 GBP
View
Most Expensive
B
Brilliant Earth
22002543A · Oct 30
€3,034 EUR
$3,390 USD
View
10 more retailers have this diamond
Prices start from €657 EURSave up to €2,378 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
3.08ct Marquise
€657 EUR