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Marquise|Lab Grown|IGI

2.55ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG836682306

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836682306

Diamond specifications and retailer prices

From $950 AUD
$667 USD
As of October 30, 2026
Save $7,478 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,428 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG836682306 or 836682306. Listed at 19 retailers as of October 30, 2026, with prices from $950 to $8,428, a $7,478 spread on the same certified stone. Do Amore Diamonds lists it at $8,428. 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 angle35.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836682306
Dimensions13.58 × 7.20 × 4.46 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.58 mm7.20 mm2.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836682306
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,428 AUD|Low: $930 AUD|High: $8,428 AUD|Avg: $2,892 AUD|+2.1%
Do Amore Diamonds
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
October 31, 2026
Retailer 4$950 AUD
Retailer 8$1,034 AUD
Retailer 5$1,062 AUD
Retailer 17$1,102 AUD
Retailer 15$1,352 AUD
Retailer 11$1,378 AUD
Retailer 3$1,463 AUD
Retailer 16$1,555 AUD
Retailer 12$1,951 AUD
Retailer 6$2,635 AUD
Retailer 2$2,886 AUD
Retailer 14$3,137 AUD
Retailer 18$3,418 AUD
Retailer 9$3,755 AUD
Retailer 10$4,351 AUD
Retailer 13$4,800 AUD
Retailer 7$6,207 AUD
Do Amore Diamonds$8,428 AUD

26 data points across 18 retailers

19 retailers$950 AUD to $8,428 AUD

A
Cheapest Retailer
-
$950 AUD
$667 USD
A
Retailer 2
-
$1,034 AUD
$726 USD
View
A
Retailer 3
-
$1,062 AUD
$746 USD
View
Final sale: no returns
A
Retailer 4
-
$1,102 AUD
$774 USD
View
A
Retailer 5
-
$1,352 AUD
$950 USD
View
A
Retailer 6
-
$1,378 AUD
£762 GBP
View
A
Retailer 7
-
$1,463 AUD
$1,028 USD
View
A
Retailer 8
-
$1,555 AUD
$1,092 USD
View
A
Retailer 9
-
$1,951 AUD
£1,079 GBP
View
B+
Retailer 10
-
$2,635 AUD
$1,851 USD
View
B+
Retailer 11
-
$2,886 AUD
View
B+
Retailer 12
-
$3,137 AUD
ZAR 35,595 ZAR
View
B+
Retailer 13
-
$3,418 AUD
$2,401 USD
View
B
Retailer 14
-
$3,755 AUD
$2,638 USD
View
B+
Retailer 15
-
$4,351 AUD
$3,056 USD
View
B
Retailer 16
-
$4,800 AUD
£2,655 GBP
View
B
Retailer 17
-
$6,207 AUD
$4,360 USD
View
B
Retailer 18
-
$8,132 AUD
$5,712 USD
View
Most Expensive
B
Do Amore Diamonds
27-561F38919 · Oct 30
$8,428 AUD
$5,920 USD
View
18 more retailers have this diamond
Prices start from $950 AUDSave up to $7,478 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
$950 AUD