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Radiant|Natural|GIA

3.01ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 1559778894

Certificate GIA 1559778894

Diamond specifications and retailer prices

From $56,785 NZD
As of November 4, 2026
Save $40,365 NZD (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $97,150 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 I 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 1559778894. Listed at 9 retailers as of November 4, 2026, with prices from $56,785 to $97,150, a $40,365 spread on the same certified stone. MOH London lists it at $97,150. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559778894
Dimensions10.24 × 7.28 × 4.88 mm
L/W Ratio1.41
Culet sizeNone
Top View
10.24 mm7.28 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559778894
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $97,150 NZD|Low: $56,785 NZD|High: $98,584 NZD|Avg: $68,859 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 6$56,785 NZD
Retailer 5$61,766 NZD
Retailer 2$62,215 NZD
Retailer 4$62,832 NZD
Retailer 7$65,085 NZD
Retailer 8$65,085 NZD
Retailer 9$67,249 NZD
Retailer 3$80,297 NZD
MOH London$97,150 NZD

35 data points across 9 retailers

9 retailers$56,785 NZD to $97,150 NZD

B+
Cheapest Retailer
-
$56,785 NZD
Retailer 2
-
$61,766 NZD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$62,215 NZD
View
B+
Retailer 4
-
$62,832 NZD
View
B+
Retailer 5
-
$65,085 NZD
View
B+
Retailer 6
-
$65,085 NZD
View
B+
Retailer 7
-
$67,249 NZD
View
B
Retailer 8
-
$80,297 NZD
View
Most Expensive
B
MOH London
823AD7630 · Nov 4
$97,150 NZD
£42,406 GBP
View
8 more retailers have this diamond
Prices start from $56,785 NZDSave up to $40,365 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.

B+
3.01ct Radiant
$56,785 NZD