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Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 1509117846

Certificate GIA 1509117846

Diamond specifications and retailer prices

From $563 NZD
As of November 6, 2026
Save $2,452 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,014 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1509117846. Listed at 18 retailers as of November 4, 2026, with prices from $563 to $3,014, a $2,452 spread on the same certified stone. NZ Jewellers lists it at $3,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1509117846
Dimensions4.89 × 4.86 × 3.09 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
4.89 mm4.86 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1509117846
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.4%

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: $563 NZD|Low: $563 NZD|High: $1,836 NZD|Avg: $1,151 NZD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$563 NZD
Retailer 2$956 NZD
Retailer 3$1,019 NZD
Retailer 4$1,113 NZD
Retailer 8$1,164 NZD
Retailer 5$1,225 NZD
Retailer 9$1,259 NZD
Retailer 7$1,261 NZD
Retailer 6$1,813 NZD

35 data points across 9 retailers

18 retailers$563 NZD to $3,014 NZD

A
Cheapest Retailer
-
$563 NZD
A
Retailer 2
-
$743 NZD
View
A
Retailer 3
-
$787 NZD
View
A
Retailer 4
-
$812 NZD
View
Retailer 5
-
$812 NZD
View
Price last confirmed 79 days ago
A
Retailer 6
-
$846 NZD
View
Retailer 7
-
$846 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$907 NZD
View
A
Retailer 9
-
$956 NZD
View
B+
Retailer 10
-
$1,019 NZD
View
B+
Retailer 11
-
$1,037 NZD
View
B+
Retailer 12
-
$1,113 NZD
View
B+
Retailer 13
-
$1,164 NZD
View
B+
Retailer 14
-
$1,225 NZD
View
Retailer 15
-
$1,259 NZD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
$1,261 NZD
View
B
Retailer 17
-
$1,813 NZD
View
Most Expensive
B
NZ Jewellers
ae61037e-d525-467d-94bc-94e4730a92c0 · Nov 4
$3,014 NZD
$1,671 USD
View
17 more retailers have this diamond
Prices start from $563 NZDSave up to $2,452 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
0.45ct Round
$563 NZD