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Marquise|Lab Grown|IGI

2.55ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG847689968

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847689968

Diamond specifications and retailer prices

From €432 EUR
$484 USD
As of November 1, 2026
Save €2,248 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,679 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847689968 or 847689968. Listed at 15 retailers as of November 1, 2026, with prices from €432 to €2,679, a €2,248 spread on the same certified stone. Rare Carat lists it at €2,679. 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

2.55
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847689968
Dimensions13.75 × 7.09 × 4.48 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.75 mm7.09 mm2.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847689968
Side View
Table 64.0%Crown 36°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.2%

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 1
Current: €2,679 EUR|Low: €432 EUR|High: €2,679 EUR|Avg: €1,107 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
November 2, 2026
Retailer 5€432 EUR
Retailer 9€454 EUR
Retailer 12€606 EUR
Retailer 7€754 EUR
Retailer 13€758 EUR
Retailer 10€785 EUR
Retailer 4€1,072 EUR
Retailer 15€1,122 EUR
Retailer 8€1,157 EUR
Retailer 2€1,168 EUR
Retailer 6€1,570 EUR
Retailer 14€1,729 EUR
Retailer 11€1,762 EUR
Retailer 3€1,795 EUR
Rare Carat€2,679 EUR

15 data points across 15 retailers

15 retailers€432 EUR to €2,679 EUR

A
Cheapest Retailer
-
€432 EUR
$484 USD
Final sale: no returns
A
Retailer 2
-
€454 EUR
£401 GBP
View
A
Retailer 3
-
€606 EUR
$680 USD
View
A
Retailer 4
-
€754 EUR
$846 USD
View
A
Retailer 5
-
€758 EUR
View
A
Retailer 6
-
€785 EUR
£693 GBP
View
Retailer 7
-
€1,072 EUR
A$1,850 AUD
View
Price last confirmed 14 days ago
A
Retailer 8
-
€1,122 EUR
$1,259 USD
View
A
Retailer 9
-
€1,157 EUR
ZAR 20,957 ZAR
View
A
Retailer 10
-
€1,168 EUR
$1,310 USD
View
B+
Retailer 11
-
€1,570 EUR
$1,761 USD
View
B+
Retailer 12
-
€1,729 EUR
$1,939 USD
View
B+
Retailer 13
-
€1,762 EUR
£1,556 GBP
View
B+
Retailer 14
-
€1,795 EUR
$2,013 USD
View
Most Expensive
B
Rare Carat
22N847689968 · Nov 1
€2,679 EUR
$3,005 USD
View
14 more retailers have this diamond
Prices start from €432 EURSave up to €2,248 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
2.55ct Marquise
€432 EUR