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Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG816622396

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816622396

Diamond specifications and retailer prices

From $1,266 AUD
As of November 4, 2026
Save $4,650 AUD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,916 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816622396 or 816622396. Listed at 13 retailers as of November 4, 2026, with prices from $1,266 to $5,916, a $4,650 spread on the same certified stone. Brilliant Earth lists it at $5,916. 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

3.06
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816622396
Dimensions14.54 × 7.79 × 4.79 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.54 mm7.79 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816622396
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.5%

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: Nov 4
Current: $5,916 AUD|Low: $808 AUD|High: $6,743 AUD|Avg: $2,404 AUD|-12.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$808 AUD
Retailer 6$1,232 AUD
Retailer 9$1,266 AUD
Retailer 2$1,326 AUD
Retailer 5$1,755 AUD
Retailer 3$2,738 AUD
Retailer 4$2,971 AUD
Retailer 7$3,435 AUD
Brilliant Earth$5,916 AUD

46 data points across 9 retailers

13 retailers$1,266 AUD to $5,916 AUD

Retailer 1
-
$808 AUD
Price last confirmed 20 days ago
Retailer 2
-
$1,232 AUD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$1,266 AUD
View
A
Retailer 4
-
$1,326 AUD
View
A
Retailer 5
-
$1,592 AUD
View
A
Retailer 6
-
$1,755 AUD
View
B+
Retailer 7
-
$2,644 AUD
View
B+
Retailer 8
-
$2,738 AUD
View
B+
Retailer 9
-
$2,971 AUD
View
B+
Retailer 10
-
$3,026 AUD
View
Retailer 11
-
$3,435 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$3,666 AUD
View
Most Expensive
B
Brilliant Earth
20853196A · Nov 4
$5,916 AUD
$4,150 USD
View
12 more retailers have this diamond
Prices start from $1,266 AUDSave up to $4,650 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
3.06ct Marquise
$1,266 AUD