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Radiant|Natural|GIA

1.01ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 7521385240

Certificate GIA 7521385240

Diamond specifications and retailer prices

From $3,236 NZD
As of November 6, 2026
Save $4,854 NZD (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,090 NZD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7521385240. Listed at 16 retailers as of November 5, 2026, with prices from $3,236 to $8,090, a $4,854 spread on the same certified stone. NZ Jewellers lists it at $8,090. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle56.9°
OriginNatural
Grading LabGIA
CertificateGIA 7521385240
Dimensions5.47 × 5.28 × 3.73 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
5.47 mm5.28 mm1.01 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521385240
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 56.9°Culet: NoneDepth 70.6%

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: $4,245 NZD|Low: $2,697 NZD|High: $6,860 NZD|Avg: $4,673 NZD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$3,236 NZD
Retailer 7$3,541 NZD
Retailer 1$4,245 NZD
Retailer 5$4,268 NZD
Retailer 3$4,970 NZD
Retailer 2$5,101 NZD
Retailer 8$5,610 NZD
Retailer 4$6,763 NZD

42 data points across 8 retailers

16 retailers$3,236 NZD to $8,090 NZD

A
Cheapest Retailer
-
$3,236 NZD
Final sale: no returns
A
Retailer 2
-
$3,444 NZD
View
A
Retailer 3
-
$3,541 NZD
View
B+
Retailer 4
-
$3,826 NZD
View
B+
Retailer 5
-
$4,080 NZD
View
B+
Retailer 6
-
$4,113 NZD
View
B+
Retailer 7
-
$4,113 NZD
View
B+
Retailer 8
-
$4,245 NZD
View
B+
Retailer 9
-
$4,257 NZD
View
B+
Retailer 10
-
$4,268 NZD
View
B+
Retailer 11
-
$4,497 NZD
View
B+
Retailer 12
-
$4,970 NZD
View
B
Retailer 13
-
$5,101 NZD
View
B
Retailer 14
-
$5,610 NZD
View
B
Retailer 15
-
$6,763 NZD
View
Most Expensive
B
NZ Jewellers
e390dd0e-1e74-4fda-ba95-2828f949b100 · Nov 5
$8,090 NZD
$4,485 USD
View
15 more retailers have this diamond
Prices start from $3,236 NZDSave up to $4,854 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
$3,236 NZD