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Marquise|Lab Grown|IGI

3.01ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG843625874

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843625874

Diamond specifications and retailer prices

From $1,147 NZD
As of November 4, 2026
Save $5,108 NZD (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,868 NZD at Brilliant Earth · As of October 21, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843625874 or 843625874. Listed at 7 retailers as of November 4, 2026, with a 445% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843625874
Dimensions15.24 × 7.54 × 4.63 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.24 mm7.54 mm3.01 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843625874
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.4%

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: $9,868 NZD|Low: $1,081 NZD|High: $9,868 NZD|Avg: $4,903 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4$1,147 NZD
Retailer 2$1,590 NZD
Retailer 6$1,952 NZD
Retailer 5$4,127 NZD
Retailer 7$4,596 NZD
Retailer 3$6,255 NZD
Brilliant Earth$9,868 NZD

10 data points across 7 retailers

7 retailers$1,147 NZD to $6,255 NZD

A
Cheapest Retailer
-
$1,147 NZD
Final sale: no returns
B+
Retailer 2
-
$1,590 NZD
View
Retailer 3
-
$1,952 NZD
View
Price last confirmed 15 days ago
B
Retailer 4
-
$4,127 NZD
View
Retailer 5
-
$4,596 NZD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$6,255 NZD
View
Most Expensive
Brilliant Earth
21815058A · Oct 21
$9,868 NZD
$5,550 USD
View
Price last confirmed 13 days ago
6 more retailers have this diamond
Prices start from $1,147 NZDSave up to $5,108 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
$1,147 NZD