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Round|Natural|GIA

0.45ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 6555501051

Certificate GIA 6555501051

Diamond specifications and retailer prices

From $500 NZD
As of November 6, 2026
Save $2,174 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,104 NZD at NZ Jewellers · As of September 5, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6555501051. Listed at 18 retailers as of November 4, 2026, with a 435% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555501051
Dimensions4.87 × 4.90 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
4.87 mm4.90 mm0.45 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555501051
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°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: $2,674 NZD|Low: $500 NZD|High: $2,725 NZD|Avg: $987 NZD|-1.9%
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
November 6, 2026
Retailer 2$500 NZD
Retailer 4$591 NZD
Retailer 7$617 NZD
Retailer 6$697 NZD
Retailer 10$735 NZD
Retailer 8$738 NZD
Retailer 5$751 NZD
Retailer 3$806 NZD
Retailer 11$905 NZD
Retailer 9$914 NZD
Retailer 15$948 NZD
Retailer 14$1,053 NZD
Retailer 13$1,138 NZD
Retailer 12$1,608 NZD
NZ Jewellers$2,674 NZD

28 data points across 15 retailers

18 retailers$500 NZD to $2,674 NZD

A
Cheapest Retailer
-
$500 NZD
A
Retailer 2
-
$591 NZD
View
A
Retailer 3
-
$617 NZD
View
A
Retailer 4
-
$697 NZD
View
A
Retailer 5
-
$735 NZD
View
A
Retailer 6
-
$738 NZD
View
A
Retailer 7
-
$751 NZD
View
A
Retailer 8
-
$806 NZD
View
Retailer 9
-
$809 NZD
View
Price last confirmed 62 days ago
A
Retailer 10
-
$905 NZD
View
A
Retailer 11
-
$914 NZD
View
Retailer 12
-
$934 NZD
View
Price last confirmed 60 days ago
A
Retailer 13
-
$948 NZD
View
B+
Retailer 14
-
$1,053 NZD
View
B+
Retailer 15
-
$1,138 NZD
View
B
Retailer 16
-
$1,608 NZD
View
B
Retailer 17
-
$2,674 NZD
View
Most Expensive
NZ Jewellers
af5189cb-206c-4e57-a8ad-c2f134630265 · Sep 5
$3,104 NZD
$1,745 USD
View
Price under review
17 more retailers have this diamond
Prices start from $500 NZDSave up to $2,174 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
$500 NZD