Marquise|Lab Grown|IGI

3.05ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG804664032

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804664032

Diamond specifications and retailer prices

From €1,703 EUR
A$2,938 AUD
As of November 2, 2026
22 retailers carry this diamond
Most expensive: €5,902 EUR at Do Amore Diamonds · As of October 23, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804664032 or 804664032. Listed at 22 retailers as of November 2, 2026. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804664032
Dimensions15.62 × 7.61 × 4.59 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.62 mm7.61 mm3.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804664032
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €5,902 EUR|Low: €611 EUR|High: €5,902 EUR|Avg: €2,013 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
October 26, 2026
Retailer 5€611 EUR
Retailer 7€711 EUR
Retailer 4€738 EUR
Retailer 17€884 EUR
Retailer 14€896 EUR
Retailer 8€1,041 EUR
Retailer 12€1,256 EUR
Retailer 2€1,703 EUR
Retailer 16€1,818 EUR
Retailer 13€1,838 EUR
Retailer 15€1,871 EUR
Retailer 19€2,123 EUR
Retailer 3€2,278 EUR
Retailer 9€2,504 EUR
Retailer 6€2,516 EUR
Retailer 10€2,527 EUR
Retailer 11€2,911 EUR
Retailer 18€3,070 EUR
Do Amore Diamonds€5,902 EUR

27 data points across 19 retailers

22 retailers

Retailer 1
-
€611 EUR
$685 USD
Price last confirmed 31 days ago
Retailer 2
-
€637 EUR
$714 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€692 EUR
$776 USD
View
Price last confirmed 35 days ago
Retailer 4
-
€738 EUR
$828 USD
View
Price last confirmed 30 days ago
Retailer 5
-
€738 EUR
$828 USD
View
Price last confirmed 16 days ago
Retailer 6
-
€884 EUR
$991 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€896 EUR
$1,005 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€1,041 EUR
$1,168 USD
View
Price last confirmed 12 days ago
Retailer 9
-
€1,256 EUR
£1,109 GBP
View
Price last confirmed 11 days ago
B+
Retailer 10
-
€1,703 EUR
A$2,938 AUD
View
Retailer 11
-
€1,818 EUR
$2,039 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€1,838 EUR
A$3,171 AUD
View
Price last confirmed 12 days ago
Retailer 13
-
€1,871 EUR
ZAR 33,893 ZAR
View
Price last confirmed 14 days ago
Retailer 14
-
€2,123 EUR
A$3,663 AUD
View
Price last confirmed 25 days ago
Retailer 15
-
€2,278 EUR
$2,555 USD
View
Price last confirmed 26 days ago
Retailer 16
-
€2,290 EUR
$2,569 USD
View
Price last confirmed 33 days ago
Retailer 17
-
€2,504 EUR
$2,809 USD
View
Price last confirmed 10 days ago
Retailer 18
-
€2,516 EUR
$2,822 USD
View
Price last confirmed 13 days ago
Retailer 19
-
€2,527 EUR
£2,232 GBP
View
Price last confirmed 27 days ago
Retailer 20
-
€2,911 EUR
$3,265 USD
View
Price last confirmed 12 days ago
Retailer 21
-
€3,070 EUR
£2,711 GBP
View
Price last confirmed 14 days ago
Most Expensive
Do Amore Diamonds
23-804664032 · Oct 23
€5,902 EUR
$6,620 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from €1,703 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.

B+
3.05ct Marquise
€1,703 EUR