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Radiant|Natural|GIA

1.02ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 7341308651

Certificate GIA 7341308651

Diamond specifications and retailer prices

From $3,348 NZD
As of November 6, 2026
Save $4,946 NZD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,294 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-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 7341308651. Listed at 17 retailers as of November 5, 2026, with prices from $3,348 to $8,294, a $4,946 spread on the same certified stone. NZ Jewellers lists it at $8,294. 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

1.02
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7341308651
Dimensions7.06 × 4.72 × 3.26 mm
L/W Ratio1.50
Top View
7.06 mm4.72 mm1.02 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7341308651
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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: $8,294 NZD|Low: $3,325 NZD|High: $8,294 NZD|Avg: $4,522 NZD
NZ Jewellers
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
November 7, 2026
Retailer 14$3,348 NZD
Retailer 9$3,539 NZD
Retailer 5$3,584 NZD
Retailer 4$3,660 NZD
Retailer 10$3,848 NZD
Retailer 16$3,967 NZD
Retailer 17$3,967 NZD
Retailer 6$3,996 NZD
Retailer 15$4,151 NZD
Retailer 2$4,310 NZD
Retailer 8$4,474 NZD
Retailer 3$4,578 NZD
Retailer 12$4,842 NZD
Retailer 7$4,878 NZD
Retailer 11$4,925 NZD
Retailer 13$6,932 NZD
NZ Jewellers$8,294 NZD

32 data points across 17 retailers

17 retailers$3,348 NZD to $8,294 NZD

A
Cheapest Retailer
-
$3,348 NZD
A
Retailer 2
-
$3,584 NZD
View
A
Retailer 3
-
$3,660 NZD
View
Final sale: no returns
A
Retailer 4
-
$3,848 NZD
View
Retailer 5
-
$3,967 NZD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$3,967 NZD
View
B+
Retailer 7
-
$3,996 NZD
View
B+
Retailer 8
-
$4,151 NZD
View
B+
Retailer 9
-
$4,218 NZD
View
B+
Retailer 10
-
$4,310 NZD
View
B+
Retailer 11
-
$4,474 NZD
View
B+
Retailer 12
-
$4,578 NZD
View
B+
Retailer 13
-
$4,842 NZD
View
Retailer 14
-
$4,878 NZD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$4,925 NZD
View
B
Retailer 16
-
$6,932 NZD
View
Most Expensive
B
NZ Jewellers
d75fa650-1f21-4ae1-a089-c907ed99a36d · Nov 5
$8,294 NZD
$4,598 USD
View
16 more retailers have this diamond
Prices start from $3,348 NZDSave up to $4,946 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
1.02ct Radiant
$3,348 NZD