Marquise|Lab Grown|IGI

3.01ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG831659544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831659544

Diamond specifications and retailer prices

From $754 NZD
$425 USD
As of November 2, 2026
Save $4,462 NZD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,216 NZD at Brilliant Earth · As of October 31, 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 LG831659544 or 831659544. Listed at 18 retailers as of October 31, 2026, with prices from $754 to $5,216, a $4,462 spread on the same certified stone. Brilliant Earth lists it at $5,216. 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 angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831659544
Dimensions14.30 × 7.41 × 4.80 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
14.30 mm7.41 mm3.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831659544
Side View
Table 63.0%Crown 34.7°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 64.8%

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 2
Current: $5,216 NZD|Low: $754 NZD|High: $5,642 NZD|Avg: $2,197 NZD|-7.5%
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 2, 2026
Retailer 16$754 NZD
Retailer 6$845 NZD
Retailer 17$935 NZD
Retailer 9$958 NZD
Retailer 12$1,119 NZD
Retailer 18$1,189 NZD
Retailer 11$1,251 NZD
Retailer 7$1,448 NZD
Retailer 3$1,467 NZD
Retailer 2$1,529 NZD
Retailer 5$1,987 NZD
Retailer 14$2,257 NZD
Retailer 4$3,007 NZD
Retailer 10$3,137 NZD
Retailer 13$3,252 NZD
Retailer 8$3,524 NZD
Retailer 15$3,616 NZD
Brilliant Earth$5,216 NZD

35 data points across 18 retailers

18 retailers$754 NZD to $5,216 NZD

A
Cheapest Retailer
-
$754 NZD
$425 USD
A
Retailer 2
-
$845 NZD
$476 USD
View
A
Retailer 3
-
$935 NZD
$527 USD
View
Retailer 4
-
$958 NZD
$540 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,119 NZD
£497 GBP
View
A
Retailer 6
-
$1,189 NZD
$670 USD
View
B+
Retailer 7
-
$1,251 NZD
$705 USD
View
A
Retailer 8
-
$1,448 NZD
€777 EUR
View
A
Retailer 9
-
$1,467 NZD
$827 USD
View
A
Retailer 10
-
$1,529 NZD
£679 GBP
View
A
Retailer 11
-
$1,987 NZD
$1,120 USD
View
A
Retailer 12
-
$2,257 NZD
$1,272 USD
View
B+
Retailer 13
-
$3,007 NZD
$1,695 USD
View
Retailer 14
-
$3,137 NZD
$1,768 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$3,252 NZD
$1,833 USD
View
B+
Retailer 16
-
$3,524 NZD
£1,564 GBP
View
B+
Retailer 17
-
$3,616 NZD
A$3,135 AUD
View
Most Expensive
B
Brilliant Earth
21835358A · Oct 31
$5,216 NZD
$2,940 USD
View
17 more retailers have this diamond
Prices start from $754 NZDSave up to $4,462 NZD

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
$754 NZD