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Round|Natural|GIA

0.45ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1549847151

Certificate GIA 1549847151

Diamond specifications and retailer prices

From $578 NZD
As of November 6, 2026
Save $2,485 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,063 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1549847151. Listed at 18 retailers as of November 4, 2026, with prices from $578 to $3,063, a $2,485 spread on the same certified stone. NZ Jewellers lists it at $3,063. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549847151
Dimensions4.85 × 4.88 × 3.05 mm
L/W Ratio1.01
Top View
4.85 mm4.88 mm0.45 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549847151
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: $3,063 NZD|Low: $578 NZD|High: $3,174 NZD|Avg: $1,184 NZD|-3.5%
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
November 6, 2026
Retailer 10$578 NZD
Retailer 7$683 NZD
Retailer 9$703 NZD
Retailer 16$799 NZD
Retailer 2$861 NZD
Retailer 8$877 NZD
Retailer 5$921 NZD
Retailer 11$978 NZD
Retailer 13$1,016 NZD
Retailer 3$1,032 NZD
Retailer 6$1,131 NZD
Retailer 15$1,165 NZD
Retailer 17$1,245 NZD
Retailer 14$1,286 NZD
Retailer 12$1,580 NZD
Retailer 4$1,843 NZD
NZ Jewellers$3,063 NZD

20 data points across 17 retailers

18 retailers$578 NZD to $3,063 NZD

A
Cheapest Retailer
-
$578 NZD
A
Retailer 2
-
$683 NZD
View
Retailer 3
-
$703 NZD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$799 NZD
View
A
Retailer 5
-
$861 NZD
View
Retailer 6
-
$877 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$921 NZD
View
B+
Retailer 8
-
$978 NZD
View
B+
Retailer 9
-
$1,016 NZD
View
B+
Retailer 10
-
$1,032 NZD
View
B+
Retailer 11
-
$1,131 NZD
View
B+
Retailer 12
-
$1,165 NZD
View
B+
Retailer 13
-
$1,245 NZD
View
B+
Retailer 14
-
$1,286 NZD
View
Retailer 15
-
$1,382 NZD
View
Price last confirmed 34 days ago
B
Retailer 16
-
$1,580 NZD
View
B
Retailer 17
-
$1,843 NZD
View
Most Expensive
B
NZ Jewellers
0b4df1e7-3cc4-4cd9-9fe5-b1617c1404ee · Nov 4
$3,063 NZD
$1,722 USD
View
17 more retailers have this diamond
Prices start from $578 NZDSave up to $2,485 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
$578 NZD