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Marquise|Lab Grown|IGI

3.08ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG846657999

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846657999

Diamond specifications and retailer prices

From €487 EUR
As of November 6, 2026
Save €2,029 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,224 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846657999 or 846657999. Listed at 16 retailers as of November 5, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846657999
Dimensions15.17 × 7.31 × 4.69 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.17 mm7.31 mm3.08 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846657999
Side View
Table 57.0%Crown 34.7°Girdle: STK-THKPavilion 40.3°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: Nov 6
Current: €3,224 EUR|Low: €487 EUR|High: €3,224 EUR|Avg: €1,475 EUR
Rare Carat
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
November 6, 2026
Retailer 4€487 EUR
Retailer 13€545 EUR
Retailer 15€605 EUR
Retailer 2€652 EUR
Retailer 14€725 EUR
Retailer 5€922 EUR
Retailer 9€931 EUR
Retailer 6€933 EUR
Retailer 10€1,280 EUR
Retailer 12€1,559 EUR
Retailer 16€1,589 EUR
Retailer 7€1,590 EUR
Retailer 3€1,946 EUR
Retailer 8€1,961 EUR
Retailer 11€2,516 EUR
Rare Carat€3,224 EUR

18 data points across 16 retailers

16 retailers€487 EUR to €2,516 EUR

A
Cheapest Retailer
-
€487 EUR
A
Retailer 2
-
€545 EUR
View
A
Retailer 3
-
€605 EUR
View
A
Retailer 4
-
€652 EUR
View
A
Retailer 5
-
€725 EUR
View
A
Retailer 6
-
€922 EUR
View
A
Retailer 7
-
€931 EUR
View
A
Retailer 8
-
€933 EUR
View
B+
Retailer 9
-
€1,280 EUR
View
B+
Retailer 10
-
€1,559 EUR
View
B+
Retailer 11
-
€1,589 EUR
View
B+
Retailer 12
-
€1,590 EUR
View
B
Retailer 13
-
€1,946 EUR
View
B
Retailer 14
-
€1,961 EUR
View
B
Retailer 15
-
€2,516 EUR
View
Most Expensive
Rare Carat
MR6-30_l_846657999 · Oct 28
€3,224 EUR
$3,600 USD
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from €487 EURSave up to €2,029 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
€487 EUR