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Round|Natural|GIA

1.02ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6561512832

Certificate GIA 6561512832

Diamond specifications and retailer prices

From $3,467 AUD
As of November 5, 2026
Save $4,625 AUD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,092 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561512832. Listed at 17 retailers as of November 5, 2026, with prices from $3,467 to $8,092, a $4,625 spread on the same certified stone. NZ Jewellers lists it at $8,092. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561512832
Dimensions6.54 × 6.50 × 3.92 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.54 mm6.50 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561512832
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.1%

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 5
Current: $8,092 AUD|Low: $3,467 AUD|High: $8,604 AUD|Avg: $4,593 AUD|-5.9%
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 6, 2026
Retailer 3$3,467 AUD
Retailer 5$3,573 AUD
Retailer 7$3,593 AUD
Retailer 8$3,653 AUD
Retailer 11$3,701 AUD
Retailer 10$3,807 AUD
Retailer 16$3,871 AUD
Retailer 6$4,020 AUD
Retailer 17$4,071 AUD
Retailer 9$4,154 AUD
Retailer 2$4,427 AUD
Retailer 13$4,467 AUD
Retailer 12$4,525 AUD
Retailer 14$4,724 AUD
Retailer 15$4,801 AUD
Retailer 4$6,905 AUD
NZ Jewellers$8,092 AUD

13 data points across 17 retailers

17 retailers$3,467 AUD to $8,092 AUD

A
Cheapest Retailer
-
$3,467 AUD
A
Retailer 2
-
$3,573 AUD
View
Final sale: no returns
A
Retailer 3
-
$3,593 AUD
View
A
Retailer 4
-
$3,653 AUD
View
A
Retailer 5
-
$3,701 AUD
View
A
Retailer 6
-
$3,807 AUD
View
A
Retailer 7
-
$3,871 AUD
View
A
Retailer 8
-
$4,020 AUD
View
A
Retailer 9
-
$4,071 AUD
View
B+
Retailer 10
-
$4,154 AUD
View
B+
Retailer 11
-
$4,427 AUD
View
B+
Retailer 12
-
$4,467 AUD
View
B+
Retailer 13
-
$4,525 AUD
View
B+
Retailer 14
-
$4,724 AUD
View
B+
Retailer 15
-
$4,801 AUD
View
B
Retailer 16
-
$6,905 AUD
View
Most Expensive
B
NZ Jewellers
871d5fed-864b-4141-873d-7f4c48a18df3 · Nov 5
$8,092 AUD
$5,665 USD
View
16 more retailers have this diamond
Prices start from $3,467 AUDSave up to $4,625 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 Round
$3,467 AUD