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Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

VG • J/VVS1 • GIA 6425620104

Certificate GIA 6425620104

Diamond specifications and retailer prices

From $740 NZD
As of November 4, 2026
Save $1,176 NZD (61%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,187 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 very-good cut grade and certified by GIA 6425620104. Listed at 21 retailers as of November 4, 2026, with a 159% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6425620104
Dimensions4.90 × 4.86 × 3.07 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.90 mm4.86 mm0.45 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425620104
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 4
Current: $3,187 NZD|Low: $740 NZD|High: $3,187 NZD|Avg: $1,192 NZD
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
November 6, 2026
Retailer 15$740 NZD
Retailer 8$754 NZD
Retailer 5$812 NZD
Retailer 19$812 NZD
Retailer 17$835 NZD
Retailer 9$869 NZD
Retailer 7$965 NZD
Retailer 3$1,010 NZD
Retailer 10$1,010 NZD
Retailer 2$1,019 NZD
Retailer 4$1,046 NZD
Retailer 18$1,136 NZD
Retailer 12$1,145 NZD
Retailer 6$1,169 NZD
Retailer 13$1,246 NZD
Retailer 14$1,295 NZD
Retailer 11$1,357 NZD
Retailer 16$1,916 NZD
NZ Jewellers$3,187 NZD

42 data points across 19 retailers

21 retailers$740 NZD to $1,916 NZD

A
Cheapest Retailer
-
$740 NZD
A
Retailer 2
-
$754 NZD
View
A
Retailer 3
-
$812 NZD
View
Retailer 4
-
$812 NZD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$835 NZD
View
A
Retailer 6
-
$869 NZD
View
Retailer 7
-
$938 NZD
View
Price last confirmed 324 days ago
B+
Retailer 8
-
$965 NZD
View
B+
Retailer 9
-
$1,010 NZD
View
B+
Retailer 10
-
$1,010 NZD
View
B+
Retailer 11
-
$1,019 NZD
View
B+
Retailer 12
-
$1,046 NZD
View
B+
Retailer 13
-
$1,136 NZD
View
B+
Retailer 14
-
$1,145 NZD
View
B+
Retailer 15
-
$1,169 NZD
View
B+
Retailer 16
-
$1,246 NZD
View
B
Retailer 17
-
$1,290 NZD
View
B
Retailer 18
-
$1,295 NZD
View
Retailer 19
-
$1,357 NZD
View
Price last confirmed 34 days ago
B
Retailer 20
-
$1,916 NZD
View
Most Expensive
NZ Jewellers
0e0f0232-bc1b-44de-bde9-d1934908c937 · Nov 4
$3,187 NZD
$1,767 USD
View
Price under review
20 more retailers have this diamond
Prices start from $740 NZDSave up to $1,176 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
$740 NZD