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Round|Natural|GIA

0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 3555220075

Certificate GIA 3555220075

Diamond specifications and retailer prices

From $704 NZD
As of November 6, 2026
Save $1,199 NZD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,166 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3555220075. Listed at 14 retailers as of November 4, 2026, with a 170% 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
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3555220075
Dimensions4.95 × 4.93 × 3.04 mm
L/W Ratio1.00
Key to symbols
Cloud, Crystal, Feather
Top View
4.95 mm4.93 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555220075
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NDepth 61.6%

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: $3,166 NZD|Low: $704 NZD|High: $3,166 NZD|Avg: $1,220 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
November 6, 2026
Retailer 4$704 NZD
Retailer 2$856 NZD
Retailer 14$877 NZD
Retailer 5$889 NZD
Retailer 7$889 NZD
Retailer 8$911 NZD
Retailer 9$945 NZD
Retailer 6$953 NZD
Retailer 10$1,050 NZD
Retailer 16$1,114 NZD
Retailer 15$1,178 NZD
Retailer 11$1,238 NZD
Retailer 12$1,286 NZD
Retailer 3$1,663 NZD
Retailer 13$1,903 NZD
NZ Jewellers$3,166 NZD

42 data points across 16 retailers

14 retailers$704 NZD to $1,903 NZD

A
Cheapest Retailer
-
$704 NZD
A
Retailer 2
-
$856 NZD
View
B+
Retailer 3
-
$877 NZD
View
Retailer 4
-
$889 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$889 NZD
View
B+
Retailer 6
-
$945 NZD
View
B+
Retailer 7
-
$953 NZD
View
B+
Retailer 8
-
$1,050 NZD
View
B+
Retailer 9
-
$1,114 NZD
View
B+
Retailer 10
-
$1,178 NZD
View
B+
Retailer 11
-
$1,238 NZD
View
B+
Retailer 12
-
$1,286 NZD
View
B
Retailer 13
-
$1,903 NZD
View
Most Expensive
NZ Jewellers
07a6c0f8-d312-4114-a880-a8f6a90bf9af · Nov 4
$3,166 NZD
$1,780 USD
View
Price under review
13 more retailers have this diamond
Prices start from $704 NZDSave up to $1,199 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
$704 NZD