Marquise|Lab Grown|IGI

2.55ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG809634611

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809634611

Diamond specifications and retailer prices

From €645 EUR
$721 USD
As of October 30, 2026
Save €2,756 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,401 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.55ct lab-grown marquise diamond

This 2.55ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809634611 or 809634611. Listed at 21 retailers as of October 30, 2026, with prices from €645 to €3,401, a €2,756 spread on the same certified stone. Brilliant Earth lists it at €3,401. 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
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809634611
Dimensions14.93 × 7.14 × 4.05 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.93 mm7.14 mm2.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809634611
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 56.7%

Caratlytics Score

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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: €3,401 EUR|Low: €619 EUR|High: €3,688 EUR|Avg: €1,663 EUR|-7.8%
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 19
November 1, 2026
Retailer 18€645 EUR
Retailer 6€702 EUR
Retailer 9€721 EUR
Retailer 3€748 EUR
Retailer 15€909 EUR
Retailer 7€1,067 EUR
Retailer 13€1,191 EUR
Retailer 2€1,200 EUR
Retailer 8€1,213 EUR
Retailer 5€1,215 EUR
Retailer 12€1,777 EUR
Retailer 17€1,843 EUR
Retailer 14€1,931 EUR
Retailer 4€2,104 EUR
Retailer 10€2,333 EUR
Retailer 19€2,427 EUR
Retailer 11€2,580 EUR
Retailer 16€2,954 EUR
Brilliant Earth€3,401 EUR

42 data points across 19 retailers

21 retailers€645 EUR to €3,401 EUR

A
Cheapest Retailer
-
€645 EUR
$721 USD
A
Retailer 2
-
€702 EUR
$784 USD
View
A
Retailer 3
-
€721 EUR
$806 USD
View
Final sale: no returns
A
Retailer 4
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€748 EUR
$836 USD
View
Retailer 5
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€748 EUR
$836 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€909 EUR
$1,015 USD
View
A
Retailer 7
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€1,067 EUR
$1,192 USD
View
A
Retailer 8
-
€1,191 EUR
View
A
Retailer 9
-
€1,200 EUR
£1,056 GBP
View
A
Retailer 10
-
€1,213 EUR
$1,355 USD
View
A
Retailer 11
-
€1,215 EUR
$1,357 USD
View
B+
Retailer 12
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€1,777 EUR
A$3,054 AUD
View
B+
Retailer 13
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€1,843 EUR
$2,059 USD
View
B+
Retailer 14
-
€1,931 EUR
ZAR 34,848 ZAR
View
B+
Retailer 15
-
€2,104 EUR
$2,351 USD
View
B
Retailer 16
-
€2,333 EUR
£2,052 GBP
View
B+
Retailer 17
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€2,427 EUR
$2,711 USD
View
B
Retailer 18
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€2,553 EUR
$2,852 USD
View
B
Retailer 19
-
€2,580 EUR
$2,882 USD
View
B
Retailer 20
-
€2,954 EUR
£2,599 GBP
View
Most Expensive
B
Brilliant Earth
20835914A · Oct 31
€3,401 EUR
$3,800 USD
View
20 more retailers have this diamond
Prices start from €645 EURSave up to €2,756 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
€645 EUR