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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 $830 AUD
$583 USD
As of October 30, 2026
Save $3,647 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,477 AUD 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 $830 to $4,477, a $3,647 spread on the same certified stone. MOH London lists it at $4,477. 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
Colour
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

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: Oct 30
Current: $4,477 AUD|Low: $797 AUD|High: $4,525 AUD|Avg: $2,169 AUD|-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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 18$830 AUD
Retailer 9$930 AUD
Retailer 3$1,029 AUD
Retailer 11$1,029 AUD
Retailer 13$1,092 AUD
Retailer 15$1,217 AUD
Retailer 6$1,584 AUD
Retailer 2$1,610 AUD
Retailer 16$1,629 AUD
Retailer 7$1,862 AUD
Retailer 12$2,287 AUD
Retailer 17$2,315 AUD
Retailer 14$2,485 AUD
Retailer 5$2,709 AUD
Retailer 8$2,994 AUD
Retailer 4$3,287 AUD
Retailer 10$3,441 AUD
Retailer 19$4,228 AUD
MOH London$4,477 AUD

35 data points across 19 retailers

20 retailers$830 AUD to $4,477 AUD

A
Cheapest Retailer
-
$830 AUD
$583 USD
A
Retailer 2
-
$928 AUD
$652 USD
View
Final sale: no returns
A
Retailer 3
-
$930 AUD
$653 USD
View
A
Retailer 4
-
$1,029 AUD
$723 USD
View
A
Retailer 5
-
$1,092 AUD
£604 GBP
View
A
Retailer 6
-
$1,217 AUD
$855 USD
View
A
Retailer 7
-
$1,584 AUD
$1,113 USD
View
A
Retailer 8
-
$1,610 AUD
£890 GBP
View
A
Retailer 9
-
$1,629 AUD
€1,090 EUR
View
A
Retailer 10
-
$1,862 AUD
$1,308 USD
View
B+
Retailer 11
-
$2,287 AUD
View
B+
Retailer 12
-
$2,315 AUD
$1,626 USD
View
B+
Retailer 13
-
$2,485 AUD
ZAR 28,204 ZAR
View
B+
Retailer 14
-
$2,709 AUD
$1,903 USD
View
B+
Retailer 15
-
$2,994 AUD
£1,656 GBP
View
B+
Retailer 16
-
$3,287 AUD
$2,309 USD
View
B
Retailer 17
-
$3,334 AUD
$2,342 USD
View
B
Retailer 18
-
$3,441 AUD
$2,417 USD
View
Retailer 19
-
$4,228 AUD
$2,970 USD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG837630943 · Oct 26
$4,477 AUD
£2,476 GBP
View
19 more retailers have this diamond
Prices start from $830 AUDSave up to $3,647 AUD

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
$830 AUD