Marquise|Lab Grown|IGI

3.01ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG839611692

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839611692

Diamond specifications and retailer prices

From $859 AUD
As of November 4, 2026
Save $3,270 AUD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,128 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839611692 or 839611692. Listed at 18 retailers as of November 3, 2026, with prices from $859 to $4,128, a $3,270 spread on the same certified stone. Brilliant Earth lists it at $4,128. 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

3.01
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611692
Dimensions15.40 × 7.50 × 4.65 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.40 mm7.50 mm3.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839611692
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: $4,128 AUD|Low: $619 AUD|High: $7,451 AUD|Avg: $2,030 AUD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 20
November 2, 2026
Retailer 8$644 AUD
Retailer 5$720 AUD
Retailer 7$799 AUD
Retailer 13$859 AUD
Retailer 3$964 AUD
Retailer 19$1,000 AUD
Retailer 16$1,211 AUD
Retailer 11$1,223 AUD
Retailer 20$1,250 AUD
Retailer 17$1,311 AUD
Retailer 10$1,636 AUD
Retailer 2$1,936 AUD
Retailer 14$2,508 AUD
Retailer 4$2,566 AUD
Retailer 18$2,934 AUD
Retailer 9$2,941 AUD
Retailer 6$2,986 AUD
Retailer 15$3,427 AUD
Brilliant Earth$4,128 AUD
Retailer 12$4,288 AUD

26 data points across 20 retailers

18 retailers$859 AUD to $4,128 AUD

Retailer 1
-
$644 AUD
Price last confirmed 28 days ago
Retailer 2
-
$799 AUD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$859 AUD
View
Retailer 4
-
$1,000 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,211 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,223 AUD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,250 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$1,311 AUD
View
Price last confirmed 9 days ago
Retailer 9
-
$1,636 AUD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,936 AUD
View
B+
Retailer 11
-
$2,508 AUD
View
Retailer 12
-
$2,566 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$2,934 AUD
View
Price last confirmed 10 days ago
Retailer 14
-
$2,941 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
$2,986 AUD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$3,427 AUD
View
B
Retailer 17
-
$4,100 AUD
View
Most Expensive
B
Brilliant Earth
21808601A · Nov 3
$4,128 AUD
$2,890 USD
View
17 more retailers have this diamond
Prices start from $859 AUDSave up to $3,270 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
3.01ct Marquise
$859 AUD