Round|Natural|GIA

0.46ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1515219873

Certificate GIA 1515219873

Diamond specifications and retailer prices

From $726 AUD
As of November 5, 2026
Save $854 AUD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,626 AUD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1515219873. Listed at 23 retailers as of November 4, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.46
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1515219873
Dimensions4.91 × 4.94 × 3.07 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.91 mm4.94 mm0.46 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1515219873
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,401 AUD|Low: $669 AUD|High: $2,204 AUD|Avg: $1,207 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$669 AUD
Retailer 9$757 AUD
Retailer 2$843 AUD
Retailer 8$883 AUD
Retailer 4$943 AUD
Retailer 3$1,024 AUD
Retailer 1$1,401 AUD
Retailer 5$1,580 AUD
Retailer 7$2,194 AUD

41 data points across 9 retailers

23 retailers$726 AUD to $1,580 AUD

Retailer 1
-
$621 AUD
Price last confirmed 50 days ago
Retailer 2
-
$621 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$669 AUD
View
Price last confirmed 15 days ago
Retailer 4
-
$669 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$669 AUD
View
Price last confirmed 38 days ago
Retailer 6
-
$669 AUD
View
Price last confirmed 22 days ago
Retailer 7
-
$716 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
$716 AUD
View
Price last confirmed 45 days ago
Retailer 9
-
$716 AUD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$726 AUD
View
A
Retailer 11
-
$786 AUD
View
A
Retailer 12
-
$786 AUD
View
A
Retailer 13
-
$787 AUD
View
A
Retailer 14
-
$814 AUD
View
A
Retailer 15
-
$843 AUD
View
B+
Retailer 16
-
$883 AUD
View
B+
Retailer 17
-
$943 AUD
View
B+
Retailer 18
-
$1,024 AUD
View
B+
Retailer 19
-
$1,401 AUD
View
B
Retailer 20
-
$1,580 AUD
View
Retailer 21
-
$2,194 AUD
View
Price last confirmed 10 days ago
Retailer 22
-
$2,626 AUD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
8e7cf91d-03e4-4e1b-b3c8-e6067c76053e · Sep 24
$2,626 AUD
$1,838 USD
View
Price last confirmed 43 days ago
22 more retailers have this diamond
Prices start from $726 AUDSave up to $854 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
0.46ct Round
$726 AUD