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Marquise|Lab Grown|IGI

3.02ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG851679625

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851679625

Diamond specifications and retailer prices

From $689 AUD
$484 USD
As of October 31, 2026
Save $2,177 AUD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,866 AUD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851679625 or 851679625. Listed at 10 retailers as of October 30, 2026, with prices from $689 to $2,866, a $2,177 spread on the same certified stone. Brilliance lists it at $2,866. 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

3.02
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851679625
Dimensions14.74 × 7.63 × 4.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.74 mm7.63 mm3.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851679625
Side View
Table 57.0%Crown 37.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.1%

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 31
Current: $2,866 AUD|Low: $689 AUD|High: $2,866 AUD|Avg: $1,684 AUD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7$689 AUD
Retailer 5$919 AUD
Retailer 8$968 AUD
Retailer 10$1,204 AUD
Retailer 2$1,253 AUD
Retailer 6$1,670 AUD
Retailer 3$2,148 AUD
Retailer 9$2,507 AUD
Retailer 4$2,761 AUD
Brilliance$2,866 AUD

4 data points across 10 retailers

10 retailers$689 AUD to $2,866 AUD

A
Cheapest Retailer
-
$689 AUD
$484 USD
Final sale: no returns
A
Retailer 2
-
$919 AUD
£508 GBP
View
A
Retailer 3
-
$968 AUD
$680 USD
View
B+
Retailer 4
-
$1,204 AUD
$846 USD
View
A
Retailer 5
-
$1,253 AUD
£693 GBP
View
A
Retailer 6
-
$1,670 AUD
$1,173 USD
View
B+
Retailer 7
-
$2,148 AUD
$1,509 USD
View
B+
Retailer 8
-
$2,507 AUD
$1,761 USD
View
B+
Retailer 9
-
$2,761 AUD
$1,939 USD
View
Most Expensive
B+
Brilliance
D46509625 · Oct 30
$2,866 AUD
$2,013 USD
View
9 more retailers have this diamond
Prices start from $689 AUDSave up to $2,177 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
3.02ct Marquise
$689 AUD