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Round|Natural|GIA

0.45ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2528768443

Certificate GIA 2528768443

Diamond specifications and retailer prices

From $512 NZD
As of November 6, 2026
Save $2,168 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,953 NZD at NZ Jewellers · As of October 3, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2528768443. Listed at 21 retailers as of November 4, 2026, with a 423% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2528768443
Dimensions4.89 × 4.85 × 3.07 mm
L/W Ratio1.01
Top View
4.89 mm4.85 mm0.45 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2528768443
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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 6
Current: $2,681 NZD|Low: $512 NZD|High: $2,764 NZD|Avg: $1,020 NZD|-3.0%
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
November 6, 2026
Retailer 2$512 NZD
Retailer 8$614 NZD
Retailer 5$662 NZD
Retailer 3$699 NZD
Retailer 4$756 NZD
Retailer 7$776 NZD
Retailer 15$786 NZD
Retailer 6$808 NZD
Retailer 9$900 NZD
Retailer 11$914 NZD
Retailer 13$932 NZD
Retailer 16$1,076 NZD
Retailer 12$1,089 NZD
Retailer 10$1,165 NZD
Retailer 14$1,612 NZD
NZ Jewellers$2,681 NZD

19 data points across 16 retailers

21 retailers$512 NZD to $2,681 NZD

A
Cheapest Retailer
-
$512 NZD
A
Retailer 2
-
$614 NZD
View
A
Retailer 3
-
$662 NZD
View
A
Retailer 4
-
$699 NZD
View
A
Retailer 5
-
$756 NZD
View
Retailer 6
-
$770 NZD
View
Price last confirmed 34 days ago
Retailer 7
-
$776 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$786 NZD
View
A
Retailer 9
-
$808 NZD
View
Retailer 10
-
$843 NZD
View
Price last confirmed 38 days ago
Retailer 11
-
$889 NZD
View
Price last confirmed 35 days ago
A
Retailer 12
-
$900 NZD
View
A
Retailer 13
-
$914 NZD
View
A
Retailer 14
-
$932 NZD
View
B+
Retailer 15
-
$1,076 NZD
View
B+
Retailer 16
-
$1,089 NZD
View
B+
Retailer 17
-
$1,165 NZD
View
Retailer 18
-
$1,233 NZD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$1,612 NZD
View
B
Retailer 20
-
$2,681 NZD
View
Most Expensive
NZ Jewellers
a2f0803e-90bc-4724-aaa4-098714c6c9a7 · Oct 3
$2,953 NZD
$1,660 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $512 NZDSave up to $2,168 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
$512 NZD