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Radiant|Natural|GIA

3.01ct H SI1 Radiant Natural Diamond

EX • H/SI1 • GIA 6545731602

Certificate GIA 6545731602

Diamond specifications and retailer prices

From $48,345 NZD
As of November 6, 2026
Save $17,518 NZD (27%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $67,902 NZD at Cape Diamonds · As of October 12, 2026
View at Cape Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545731602. Listed at 12 retailers as of November 6, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 6545731602
Dimensions9.22 × 7.08 × 4.94 mm
L/W Ratio1.30
Top View
9.22 mm7.08 mm3.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545731602
Side View
Table 69.0%CrownGirdle: THK-VTKPavilion 34.1°Culet: NoneDepth 69.8%

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 6
Current: $67,902 NZD|Low: $45,094 NZD|High: $89,481 NZD|Avg: $56,434 NZD|-5.6%
Cape 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 18$45,094 NZD
Retailer 7$47,565 NZD
Retailer 6$48,345 NZD
Retailer 15$49,853 NZD
Retailer 13$50,067 NZD
Retailer 3$50,188 NZD
Retailer 4$50,798 NZD
Retailer 17$50,852 NZD
Retailer 8$51,086 NZD
Retailer 2$51,550 NZD
Retailer 16$51,592 NZD
Retailer 9$53,289 NZD
Retailer 12$53,890 NZD
Retailer 10$59,051 NZD
Retailer 14$65,301 NZD
Retailer 11$65,862 NZD
Cape Diamonds$67,902 NZD
Retailer 5$83,871 NZD

18 data points across 18 retailers

12 retailers$48,345 NZD to $65,862 NZD

A
Cheapest Retailer
-
$48,345 NZD
Retailer 2
-
$49,853 NZD
View
Price last confirmed 25 days ago
A
Retailer 3
-
$50,067 NZD
View
A
Retailer 4
-
$50,798 NZD
View
A
Retailer 5
-
$50,852 NZD
View
Final sale: no returns
Retailer 6
-
$51,550 NZD
View
Retailer 7
-
$51,592 NZD
View
Retailer 8
-
$53,289 NZD
View
Price last confirmed 34 days ago
A
Retailer 9
-
$53,890 NZD
View
B+
Retailer 10
-
$65,301 NZD
View
B+
Retailer 11
-
$65,862 NZD
View
Most Expensive
Cape Diamonds
cert_6545731602 · Oct 12
$67,902 NZD
ZAR 608,106 ZAR
View
Price last confirmed 25 days ago
11 more retailers have this diamond
Prices start from $48,345 NZDSave up to $17,518 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
$48,345 NZD