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Marquise|Lab Grown|IGI

2.55ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG848684305

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848684305

Diamond specifications and retailer prices

From $819 AUD
$575 USD
As of October 30, 2026
Save $4,591 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,410 AUD 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 very-good cut grade and certified by IGI LG848684305 or 848684305. Listed at 21 retailers as of October 30, 2026, with prices from $819 to $5,410, a $4,591 spread on the same certified stone. Brilliant Earth lists it at $5,410. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.55
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848684305
Dimensions13.82 × 7.08 × 4.48 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm7.08 mm2.55 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848684305
Side View
Table 62.0%Crown 40°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.3%

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: $898 AUD|Low: $819 AUD|High: $4,471 AUD|Avg: $2,191 AUD|-3.8%
Retailer 1
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
Retailer 20
November 1, 2026
Retailer 11$819 AUD
Retailer 1$898 AUD
Retailer 6$907 AUD
Retailer 19$1,004 AUD
Retailer 15$1,062 AUD
Retailer 17$1,196 AUD
Retailer 14$1,345 AUD
Retailer 18$1,475 AUD
Retailer 16$1,568 AUD
Retailer 3$1,855 AUD
Retailer 10$2,253 AUD
Retailer 13$2,472 AUD
Retailer 9$2,517 AUD
Retailer 2$2,641 AUD
Retailer 8$3,135 AUD
Retailer 4$3,233 AUD
Retailer 5$3,254 AUD
Retailer 20$3,314 AUD
Retailer 7$3,999 AUD
Retailer 12$4,359 AUD

5 data points across 20 retailers

21 retailers$819 AUD to $5,410 AUD

A
Cheapest Retailer
-
$819 AUD
$575 USD
A
Retailer 2
-
$898 AUD
$631 USD
View
A
Retailer 3
-
$907 AUD
$637 USD
View
Final sale: no returns
A
Retailer 4
-
$1,004 AUD
$705 USD
View
A
Retailer 5
-
$1,062 AUD
£587 GBP
View
A
Retailer 6
-
$1,196 AUD
$840 USD
View
A
Retailer 7
-
$1,345 AUD
$945 USD
View
A
Retailer 8
-
$1,475 AUD
$1,036 USD
View
A
Retailer 9
-
$1,568 AUD
£867 GBP
View
A
Retailer 10
-
$1,855 AUD
$1,303 USD
View
B+
Retailer 11
-
$2,253 AUD
View
B+
Retailer 12
-
$2,472 AUD
ZAR 28,056 ZAR
View
B+
Retailer 13
-
$2,517 AUD
$1,768 USD
View
B+
Retailer 14
-
$2,641 AUD
$1,855 USD
View
B
Retailer 15
-
$3,135 AUD
View
B
Retailer 16
-
$3,233 AUD
$2,271 USD
View
B
Retailer 17
-
$3,254 AUD
$2,286 USD
View
B
Retailer 18
-
$3,314 AUD
$2,328 USD
View
B
Retailer 19
-
$3,999 AUD
SGD 3,796 SGD
View
B
Retailer 20
-
$4,359 AUD
£2,411 GBP
View
Most Expensive
B
Brilliant Earth
22397159A · Oct 31
$5,410 AUD
$3,800 USD
View
20 more retailers have this diamond
Prices start from $819 AUDSave up to $4,591 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
$819 AUD