CaratHunter
Plans
Marquise|Natural|GIA

3.01ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 5241073881

Certificate GIA 5241073881

Diamond specifications and retailer prices

From $37,797 NZD
As of November 4, 2026
Save $23,126 NZD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $60,923 NZD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5241073881. Listed at 13 retailers as of November 4, 2026, with prices from $37,797 to $60,923, a $23,126 spread on the same certified stone. Helzberg Diamonds lists it at $60,923. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.86°
Pavilion angle42.25°
OriginNatural
Grading LabGIA
CertificateGIA 5241073881
Dimensions13.74 × 7.40 × 4.87 mm
L/W Ratio1.86
Culet sizeNone
Top View
13.74 mm7.40 mm3.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241073881
Side View
Table 61.0%Crown 39.86°Girdle: STK-VTKPavilion 42.25°Culet: NDepth 65.8%

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: $60,923 NZD|Low: $37,797 NZD|High: $62,155 NZD|Avg: $47,831 NZD|-2.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$37,797 NZD
Retailer 8$40,144 NZD
Retailer 12$40,669 NZD
Retailer 11$41,259 NZD
Retailer 9$42,605 NZD
Retailer 2$43,140 NZD
Retailer 10$43,737 NZD
Retailer 4$47,154 NZD
Retailer 7$48,218 NZD
Retailer 3$48,556 NZD
Retailer 13$50,996 NZD
Retailer 6$58,050 NZD
Helzberg Diamonds$60,923 NZD

35 data points across 13 retailers

13 retailers$37,797 NZD to $60,923 NZD

A
Cheapest Retailer
-
$37,797 NZD
A
Retailer 2
-
$40,144 NZD
View
A
Retailer 3
-
$40,669 NZD
View
B+
Retailer 4
-
$41,259 NZD
View
B+
Retailer 5
-
$42,605 NZD
View
B+
Retailer 6
-
$43,140 NZD
View
B+
Retailer 7
-
$43,737 NZD
View
B+
Retailer 8
-
$47,154 NZD
View
B+
Retailer 9
-
$48,218 NZD
View
B+
Retailer 10
-
$48,556 NZD
View
B+
Retailer 11
-
$50,996 NZD
View
B
Retailer 12
-
$58,050 NZD
View
Most Expensive
B
Helzberg Diamonds
XZRLIKHGNJOOH · Nov 6
$60,923 NZD
$33,773 USD
View
12 more retailers have this diamond
Prices start from $37,797 NZDSave up to $23,126 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
$37,797 NZD