CaratHunter
Plans
Radiant|Natural|GIA

3.01ct H SI2 Radiant Natural Diamond

EX • H/SI2 • GIA 1489388523

Certificate GIA 1489388523

Diamond specifications and retailer prices

From $49,690 NZD
As of November 6, 2026
Save $31,822 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $81,512 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1489388523. Listed at 14 retailers as of November 4, 2026, with prices from $49,690 to $81,512, a $31,822 spread on the same certified stone. MOH London lists it at $81,512. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle50.63°
Pavilion angle64.97°
OriginNatural
Grading LabGIA
CertificateGIA 1489388523
Dimensions9.29 × 7.24 × 5.05 mm
L/W Ratio1.28
Key to symbols
Crystal
Top View
9.29 mm7.24 mm3.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1489388523
Side View
Table 66.0%Crown 50.63°Girdle: ThickPavilion 64.97°Culet: NoneDepth 69.7%

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 6
Current: $81,512 NZD|Low: $49,057 NZD|High: $82,715 NZD|Avg: $59,453 NZD|+2.2%
MOH London
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 7, 2026
Retailer 6$49,690 NZD
Retailer 8$50,130 NZD
Retailer 13$52,591 NZD
Retailer 5$52,952 NZD
Retailer 9$52,952 NZD
Retailer 10$54,512 NZD
Retailer 2$56,823 NZD
Retailer 12$57,764 NZD
Retailer 4$60,653 NZD
Retailer 3$62,579 NZD
Retailer 7$63,137 NZD
Retailer 11$64,985 NZD
MOH London$81,512 NZD

44 data points across 13 retailers

14 retailers$49,690 NZD to $81,512 NZD

A
Cheapest Retailer
-
$49,690 NZD
A
Retailer 2
-
$50,130 NZD
View
A
Retailer 3
-
$52,591 NZD
View
A
Retailer 4
-
$52,952 NZD
View
A
Retailer 5
-
$52,952 NZD
View
Final sale: no returns
B+
Retailer 6
-
$54,512 NZD
View
B+
Retailer 7
-
$56,823 NZD
View
Retailer 8
-
$57,764 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$60,653 NZD
View
B+
Retailer 10
-
$62,579 NZD
View
B+
Retailer 11
-
$63,137 NZD
View
Retailer 12
-
$63,411 NZD
View
Price last confirmed 67 days ago
B+
Retailer 13
-
$64,985 NZD
View
Most Expensive
B
MOH London
6B51B6391 · Nov 4
$81,512 NZD
£35,580 GBP
View
13 more retailers have this diamond
Prices start from $49,690 NZDSave up to $31,822 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 Radiant
$49,690 NZD