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Marquise|Lab Grown|IGI

2.55ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG837630943

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837630943

Diamond specifications and retailer prices

From $583 USD
As of October 27, 2026
Save $2,562 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,145 USD at MOH London · As of October 26, 2026
View at MOH London

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 LG837630943 or 837630943. Listed at 20 retailers as of October 26, 2026, with prices from $583 to $3,145, a $2,562 spread on the same certified stone. MOH London lists it at $3,145. 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 angle33.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837630943
Dimensions13.96 × 7.34 × 4.42 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.96 mm7.34 mm2.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837630943
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.2%

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 27
Current: $3,145 USD|Low: $652 USD|High: $3,179 USD|Avg: $1,690 USD|-1.1%
MOH London
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
October 29, 2026
Retailer 8$652 USD
Retailer 2$769 USD
Retailer 11$855 USD
Retailer 3$1,113 USD
Retailer 10$1,124 USD
Retailer 12$1,145 USD
Retailer 4$1,308 USD
Retailer 13$1,616 USD
Retailer 14$1,626 USD
Retailer 9$1,746 USD
Retailer 5$2,103 USD
Retailer 16$2,309 USD
Retailer 7$2,342 USD
Retailer 6$2,417 USD
Retailer 15$2,970 USD
MOH London$3,145 USD

34 data points across 16 retailers

20 retailers$583 USD to $3,145 USD

A
Cheapest Retailer
-
$583 USD
Returns within 21 days
A
Retailer 2
-
$652 USD
View
Final sale: no returns
A
Retailer 3
-
$653 USD
View
A
Retailer 4
-
$723 USD
View
Returns within 30 days
A
Retailer 5
-
$769 USD
£606 GBP
View
Returns within 30 days
A
Retailer 6
-
$855 USD
View
Returns within 40 days
A
Retailer 7
-
$1,113 USD
View
Returns within 30 days
A
Retailer 8
-
$1,124 USD
£885 GBP
View
Returns within 30 days
A
Retailer 9
-
$1,145 USD
€1,090 EUR
View
Returns within 100 days
A
Retailer 10
-
$1,308 USD
View
Returns within 30 days
B+
Retailer 11
-
$1,616 USD
A$2,486 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,626 USD
View
Returns within 30 days
B+
Retailer 13
-
$1,746 USD
ZAR 28,204 ZAR
View
Returns within 7 days
B+
Retailer 14
-
$1,903 USD
View
Returns within 30 days
B+
Retailer 15
-
$2,103 USD
£1,656 GBP
View
Returns within 30 days
B+
Retailer 16
-
$2,309 USD
View
Returns within 30 days
B
Retailer 17
-
$2,342 USD
View
Returns within 90 days
B
Retailer 18
-
$2,417 USD
View
Returns within 30 days
B
Retailer 19
-
$2,970 USD
View
Price last confirmed 21 days ago
Returns within 30 days
Most Expensive
B
MOH London
LG837630943 · Oct 26
$3,145 USD
£2,476 GBP
View
19 more retailers have this diamond
Prices start from $583 USDSave up to $2,562 USD

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
$583 USD