Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 6412711014

Certificate GIA 6412711014

Diamond specifications and retailer prices

From $4,154 NZD
As of November 6, 2026
Save $4,710 NZD (53%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $10,609 NZD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded G 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 6412711014. Listed at 34 retailers as of November 4, 2026, with a 113% 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

1.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6412711014
Dimensions6.34 × 4.99 × 3.43 mm
L/W Ratio1.27
Top View
6.34 mm4.99 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6412711014
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.7%

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: $5,370 NZD|Low: $3,889 NZD|High: $9,048 NZD|Avg: $5,564 NZD|+0.8%
Retailer 1
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
November 7, 2026
Retailer 4$4,154 NZD
Retailer 2$4,158 NZD
Retailer 3$4,243 NZD
Retailer 14$4,418 NZD
Retailer 5$4,434 NZD
Retailer 12$4,598 NZD
Retailer 7$4,923 NZD
Retailer 13$5,213 NZD
Retailer 1$5,370 NZD
Retailer 6$5,684 NZD
Retailer 8$5,906 NZD
Retailer 9$6,193 NZD
Retailer 10$8,864 NZD
Retailer 11$9,014 NZD

32 data points across 14 retailers

34 retailers$4,154 NZD to $8,864 NZD

A
Cheapest Retailer
-
$4,154 NZD
A
Retailer 2
-
$4,158 NZD
View
A
Retailer 3
-
$4,243 NZD
View
Final sale: no returns
B+
Retailer 4
-
$4,418 NZD
View
B+
Retailer 5
-
$4,434 NZD
View
Retailer 6
-
$4,598 NZD
View
Price last confirmed 9 days ago
Retailer 7
-
$4,598 NZD
View
Price last confirmed 37 days ago
Retailer 8
-
$4,598 NZD
View
Price last confirmed 46 days ago
Retailer 9
-
$4,598 NZD
View
Price last confirmed 16 days ago
Retailer 10
-
$4,598 NZD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$4,672 NZD
View
Retailer 12
-
$4,809 NZD
View
Price last confirmed 37 days ago
B+
Retailer 13
-
$4,809 NZD
View
B+
Retailer 14
-
$4,923 NZD
View
B+
Retailer 15
-
$5,069 NZD
View
B+
Retailer 16
-
$5,069 NZD
View
B+
Retailer 17
-
$5,213 NZD
View
Retailer 18
-
$5,213 NZD
View
Price last confirmed 29 days ago
Retailer 19
-
$5,213 NZD
View
Price last confirmed 33 days ago
B+
Retailer 20
-
$5,231 NZD
View
Retailer 21
-
$5,305 NZD
View
Price last confirmed 49 days ago
Retailer 22
-
$5,305 NZD
View
Price last confirmed 39 days ago
Retailer 23
-
$5,305 NZD
View
Price last confirmed 17 days ago
B+
Retailer 24
-
$5,370 NZD
View
Retailer 25
-
$5,684 NZD
View
Price last confirmed 31 days ago
B
Retailer 26
-
$5,783 NZD
View
B+
Retailer 27
-
$5,906 NZD
View
B+
Retailer 28
-
$6,193 NZD
View
B
Retailer 29
-
$8,864 NZD
View
Retailer 30
-
$9,014 NZD
View
Price last confirmed 10 days ago
Retailer 31
-
$10,609 NZD
View
Price last confirmed 38 days ago
Retailer 32
-
$10,609 NZD
View
Price last confirmed 47 days ago
Retailer 33
-
$10,609 NZD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
164bf711-6a1c-4f78-992e-4958344c0167 · Oct 6
$10,609 NZD
$5,881 USD
View
Price last confirmed 31 days ago
33 more retailers have this diamond
Prices start from $4,154 NZDSave up to $4,710 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
1.01ct Radiant
$4,154 NZD