Round|Natural|GIA

0.46ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1515219873

Certificate GIA 1515219873

Diamond specifications and retailer prices

From $916 NZD
As of November 5, 2026
Save $1,079 NZD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,316 NZD 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: $1,770 NZD|Low: $844 NZD|High: $2,783 NZD|Avg: $1,524 NZD|-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$844 NZD
Retailer 9$956 NZD
Retailer 2$1,064 NZD
Retailer 8$1,115 NZD
Retailer 4$1,191 NZD
Retailer 3$1,293 NZD
Retailer 1$1,770 NZD
Retailer 5$1,995 NZD
Retailer 7$2,771 NZD

41 data points across 9 retailers

23 retailers$916 NZD to $1,995 NZD

Retailer 1
-
$785 NZD
Price last confirmed 50 days ago
Retailer 2
-
$785 NZD
View
Price last confirmed 29 days ago
Retailer 3
-
$844 NZD
View
Price last confirmed 15 days ago
Retailer 4
-
$844 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$844 NZD
View
Price last confirmed 38 days ago
Retailer 6
-
$844 NZD
View
Price last confirmed 22 days ago
Retailer 7
-
$904 NZD
View
Price last confirmed 28 days ago
Retailer 8
-
$904 NZD
View
Price last confirmed 45 days ago
Retailer 9
-
$904 NZD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$916 NZD
View
A
Retailer 11
-
$992 NZD
View
A
Retailer 12
-
$992 NZD
View
A
Retailer 13
-
$994 NZD
View
A
Retailer 14
-
$1,028 NZD
View
A
Retailer 15
-
$1,064 NZD
View
B+
Retailer 16
-
$1,115 NZD
View
B+
Retailer 17
-
$1,191 NZD
View
B+
Retailer 18
-
$1,293 NZD
View
B+
Retailer 19
-
$1,770 NZD
View
B
Retailer 20
-
$1,995 NZD
View
Retailer 21
-
$2,771 NZD
View
Price last confirmed 10 days ago
Retailer 22
-
$3,316 NZD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
8e7cf91d-03e4-4e1b-b3c8-e6067c76053e · Sep 24
$3,316 NZD
$1,838 USD
View
Price last confirmed 43 days ago
22 more retailers have this diamond
Prices start from $916 NZDSave up to $1,079 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
0.46ct Round
$916 NZD