Round|Natural|GIA

1.01ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6531856782

Certificate GIA 6531856782

Diamond specifications and retailer prices

From $3,886 AUD
As of November 5, 2026
21 retailers carry this diamond
Most expensive: $7,662 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 6531856782. Listed at 21 retailers as of November 5, 2026. 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

1.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6531856782
Dimensions6.37 × 6.33 × 3.99 mm
L/W Ratio1.01
Cert comments
Clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Feather, Needle
Top View
6.37 mm6.33 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531856782
Side View
Table 58.0%Crown 36°Girdle: STK-STKPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $7,662 AUD|Low: $3,291 AUD|High: $7,717 AUD|Avg: $4,829 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 4$3,291 AUD
Retailer 2$3,886 AUD
Retailer 11$3,938 AUD
Retailer 20$4,024 AUD
Retailer 5$4,036 AUD
Retailer 7$4,060 AUD
Retailer 17$4,256 AUD
Retailer 3$4,278 AUD
Retailer 16$4,398 AUD
Retailer 21$4,398 AUD
Retailer 15$4,553 AUD
Retailer 19$4,567 AUD
Retailer 8$4,730 AUD
Retailer 14$4,888 AUD
Retailer 13$5,025 AUD
Retailer 6$5,051 AUD
Retailer 9$5,074 AUD
Retailer 10$5,551 AUD
Retailer 12$6,575 AUD
Retailer 18$7,394 AUD
NZ Jewellers$7,662 AUD

29 data points across 21 retailers

21 retailers

Retailer 1
-
$3,291 AUD
Price last confirmed 7 days ago
A
Retailer 2
-
$3,886 AUD
View
Retailer 3
-
$3,938 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$4,024 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$4,036 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$4,256 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$4,278 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$4,398 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$4,398 AUD
View
Price last confirmed 9 days ago
Retailer 10
-
$4,553 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
$4,567 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$4,730 AUD
View
Price last confirmed 10 days ago
Retailer 13
-
$4,764 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$4,888 AUD
View
Price last confirmed 33 days ago
Retailer 15
-
$5,025 AUD
View
Price last confirmed 8 days ago
Retailer 16
-
$5,051 AUD
View
Price last confirmed 9 days ago
Retailer 17
-
$5,074 AUD
View
Price last confirmed 10 days ago
Retailer 18
-
$5,551 AUD
View
Price last confirmed 11 days ago
Retailer 19
-
$6,575 AUD
View
Price last confirmed 11 days ago
Retailer 20
-
$7,394 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
c8a2baa9-b45d-4c6b-86e5-17111efbb145 · Oct 27
$7,662 AUD
$5,364 USD
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $3,886 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
1.01ct Round
$3,886 AUD