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Marquise|Lab Grown|IGI

3.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841604631

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841604631

Diamond specifications and retailer prices

From $644 AUD
As of November 4, 2026
Save $4,056 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,700 AUD at Brilliant Earth · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841604631 or 841604631. Listed at 21 retailers as of November 4, 2026, with prices from $644 to $4,700, a $4,056 spread on the same certified stone. Brilliant Earth lists it at $4,700. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841604631
Dimensions14.66 × 7.57 × 4.74 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm7.57 mm3.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841604631
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.6%

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: $4,700 AUD|Low: $644 AUD|High: $4,857 AUD|Avg: $1,763 AUD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 21
November 5, 2026
Retailer 8$644 AUD
Retailer 18$721 AUD
Retailer 21$799 AUD
Retailer 12$834 AUD
Retailer 15$909 AUD
Retailer 5$1,000 AUD
Retailer 6$1,071 AUD
Retailer 20$1,223 AUD
Retailer 2$1,307 AUD
Retailer 10$1,446 AUD
Retailer 4$1,683 AUD
Retailer 13$1,687 AUD
Retailer 9$1,810 AUD
Retailer 17$2,146 AUD
Retailer 3$2,566 AUD
Retailer 7$2,610 AUD
Retailer 16$2,797 AUD
Retailer 19$2,931 AUD
Retailer 14$3,064 AUD
Retailer 11$3,564 AUD
Brilliant Earth$4,700 AUD

31 data points across 21 retailers

21 retailers$644 AUD to $4,700 AUD

A
Cheapest Retailer
-
$644 AUD
A
Retailer 2
-
$721 AUD
View
A
Retailer 3
-
$799 AUD
View
Retailer 4
-
$834 AUD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$909 AUD
View
A
Retailer 6
-
$1,000 AUD
View
B+
Retailer 7
-
$1,071 AUD
View
A
Retailer 8
-
$1,223 AUD
View
A
Retailer 9
-
$1,307 AUD
View
Retailer 10
-
$1,446 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,683 AUD
View
A
Retailer 12
-
$1,687 AUD
View
Retailer 13
-
$1,810 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$2,146 AUD
View
B+
Retailer 15
-
$2,566 AUD
View
B+
Retailer 16
-
$2,610 AUD
View
B+
Retailer 17
-
$2,797 AUD
View
B+
Retailer 18
-
$2,931 AUD
View
Retailer 19
-
$3,064 AUD
View
Price last confirmed 31 days ago
Retailer 20
-
$3,564 AUD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22352559A · Nov 5
$4,700 AUD
$3,290 USD
View
20 more retailers have this diamond
Prices start from $644 AUDSave up to $4,056 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
$644 AUD