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Marquise|Lab Grown|IGI

3.04ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG846655688

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846655688

Diamond specifications and retailer prices

From $644 AUD
As of November 4, 2026
Save $3,860 AUD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,505 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct 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 LG846655688 or 846655688. Listed at 18 retailers as of November 4, 2026, with prices from $644 to $4,505, a $3,860 spread on the same certified stone. Brilliant Earth lists it at $4,505. 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

3.04
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846655688
Dimensions14.95 × 7.48 × 4.76 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm7.48 mm3.04 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846655688
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.6%

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: Nov 4
Current: $4,505 AUD|Low: $644 AUD|High: $517,352 AUD|Avg: $96,829 AUD
Brilliant Earth
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
November 5, 2026
Retailer 16$644 AUD
Retailer 8$664 AUD
Retailer 12$700 AUD
Retailer 18$877 AUD
Retailer 5$1,058 AUD
Retailer 2$1,189 AUD
Retailer 13$1,414 AUD
Retailer 15$1,445 AUD
Retailer 3$1,534 AUD
Retailer 14$1,675 AUD
Retailer 17$2,134 AUD
Retailer 7$2,190 AUD
Retailer 4$2,432 AUD
Retailer 6$2,500 AUD
Retailer 11$2,586 AUD
Brilliant Earth$4,505 AUD
Retailer 10$253,113 AUD
Retailer 9$297,582 AUD

12 data points across 18 retailers

18 retailers$644 AUD to $4,505 AUD

A
Cheapest Retailer
-
$644 AUD
Final sale: no returns
A
Retailer 2
-
$664 AUD
View
A
Retailer 3
-
$700 AUD
View
A
Retailer 4
-
$877 AUD
View
B+
Retailer 5
-
$1,058 AUD
View
A
Retailer 6
-
$1,189 AUD
View
A
Retailer 7
-
$1,414 AUD
View
A
Retailer 8
-
$1,445 AUD
View
A
Retailer 9
-
$1,534 AUD
View
A
Retailer 10
-
$1,675 AUD
View
B+
Retailer 11
-
$2,134 AUD
View
B+
Retailer 12
-
$2,190 AUD
View
B+
Retailer 13
-
$2,432 AUD
View
B+
Retailer 14
-
$2,500 AUD
View
B+
Retailer 15
-
$2,586 AUD
View
Most Expensive
B
Brilliant Earth
22365526A · Nov 4
$4,505 AUD
$3,160 USD
View
15 more retailers have this diamond
Prices start from $644 AUDSave up to $3,860 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
3.04ct Marquise
$644 AUD