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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 $2,701 AUD
As of November 6, 2026
Save $3,991 AUD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,692 AUD 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 $2,701 to $6,692, a $3,991 spread on the same certified stone. NZ Jewellers lists it at $6,692. 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: $6,692 AUD|Low: $2,682 AUD|High: $6,692 AUD|Avg: $3,648 AUD
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$2,701 AUD
Retailer 9$2,855 AUD
Retailer 5$2,892 AUD
Retailer 4$2,953 AUD
Retailer 10$3,104 AUD
Retailer 16$3,200 AUD
Retailer 17$3,200 AUD
Retailer 6$3,224 AUD
Retailer 15$3,349 AUD
Retailer 2$3,477 AUD
Retailer 8$3,609 AUD
Retailer 3$3,694 AUD
Retailer 12$3,906 AUD
Retailer 7$3,935 AUD
Retailer 11$3,973 AUD
Retailer 13$5,593 AUD
NZ Jewellers$6,692 AUD

32 data points across 17 retailers

17 retailers$2,701 AUD to $6,692 AUD

A
Cheapest Retailer
-
$2,701 AUD
A
Retailer 2
-
$2,892 AUD
View
A
Retailer 3
-
$2,953 AUD
View
Final sale: no returns
A
Retailer 4
-
$3,104 AUD
View
Retailer 5
-
$3,200 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$3,200 AUD
View
B+
Retailer 7
-
$3,224 AUD
View
B+
Retailer 8
-
$3,349 AUD
View
B+
Retailer 9
-
$3,403 AUD
View
B+
Retailer 10
-
$3,477 AUD
View
B+
Retailer 11
-
$3,609 AUD
View
B+
Retailer 12
-
$3,694 AUD
View
B+
Retailer 13
-
$3,906 AUD
View
Retailer 14
-
$3,935 AUD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$3,973 AUD
View
B
Retailer 16
-
$5,593 AUD
View
Most Expensive
B
NZ Jewellers
d75fa650-1f21-4ae1-a089-c907ed99a36d · Nov 5
$6,692 AUD
$4,598 USD
View
16 more retailers have this diamond
Prices start from $2,701 AUDSave up to $3,991 AUD

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
$2,701 AUD