Radiant|Natural|GIA

1.01ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 6452795021

Certificate GIA 6452795021

Diamond specifications and retailer prices

From $2,931 NZD
As of November 6, 2026
Save $3,086 NZD (51%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,403 NZD at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6452795021. Listed at 14 retailers as of November 4, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452795021
Dimensions6.76 × 4.77 × 3.36 mm
L/W Ratio1.42
Top View
6.76 mm4.77 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452795021
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 70.5%

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 6
Current: $3,739 NZD|Low: $2,908 NZD|High: $6,106 NZD|Avg: $3,950 NZD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 5$2,931 NZD
Retailer 6$3,139 NZD
Retailer 7$3,178 NZD
Retailer 2$3,386 NZD
Retailer 1$3,739 NZD
Retailer 3$4,678 NZD
Retailer 4$6,018 NZD

41 data points across 7 retailers

14 retailers$2,931 NZD to $6,018 NZD

B+
Cheapest Retailer
-
$2,931 NZD
B+
Retailer 2
-
$3,139 NZD
View
B+
Retailer 3
-
$3,178 NZD
View
Final sale: no returns
B+
Retailer 4
-
$3,386 NZD
View
Retailer 5
-
$3,445 NZD
View
Price last confirmed 30 days ago
Retailer 6
-
$3,445 NZD
View
Price last confirmed 30 days ago
Retailer 7
-
$3,604 NZD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
$3,693 NZD
View
B+
Retailer 9
-
$3,739 NZD
View
B+
Retailer 10
-
$3,896 NZD
View
Retailer 11
-
$3,974 NZD
View
Price last confirmed 39 days ago
B
Retailer 12
-
$4,678 NZD
View
B
Retailer 13
-
$6,018 NZD
View
Most Expensive
NZ Jewellers
6b1eaa34-69cd-4fe1-b3e0-a5a0c6387f73 · Sep 30
$8,403 NZD
$4,658 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $2,931 NZDSave up to $3,086 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+
1.01ct Radiant
$2,931 NZD