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Marquise|Lab Grown|IGI

3.05ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG837634093

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837634093

Diamond specifications and retailer prices

From €502 EUR
$563 USD
As of October 30, 2026
Save €3,724 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,226 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837634093 or 837634093. Listed at 11 retailers as of October 30, 2026, with prices from €502 to €4,226, a €3,724 spread on the same certified stone. Do Amore Diamonds lists it at €4,226. 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

3.05
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837634093
Dimensions14.56 × 7.54 × 4.84 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
14.56 mm7.54 mm3.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837634093
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €4,226 EUR|Low: €502 EUR|High: €4,458 EUR|Avg: €1,565 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4€502 EUR
Retailer 2€740 EUR
Retailer 5€825 EUR
Retailer 9€869 EUR
Retailer 11€874 EUR
Retailer 10€960 EUR
Retailer 6€1,545 EUR
Retailer 3€1,808 EUR
Retailer 8€1,984 EUR
Retailer 7€2,738 EUR
Do Amore Diamonds€4,226 EUR

11 data points across 11 retailers

11 retailers€502 EUR to €4,226 EUR

A
Cheapest Retailer
-
€502 EUR
$563 USD
A
Retailer 2
-
€740 EUR
$830 USD
View
A
Retailer 3
-
€825 EUR
£729 GBP
View
A
Retailer 4
-
€869 EUR
$975 USD
View
A
Retailer 5
-
€874 EUR
$980 USD
View
A
Retailer 6
-
€960 EUR
$1,077 USD
View
B+
Retailer 7
-
€1,545 EUR
$1,733 USD
View
Retailer 8
-
€1,808 EUR
$2,028 USD
View
Price last confirmed 25 days ago
Retailer 9
-
€1,984 EUR
$2,225 USD
View
Price last confirmed 19 days ago
Retailer 10
-
€2,738 EUR
£2,418 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
7-1798086 · Oct 31
€4,226 EUR
$4,740 USD
View
10 more retailers have this diamond
Prices start from €502 EURSave up to €3,724 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
3.05ct Marquise
€502 EUR