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Round|Natural|GIA

0.45ct K VVS1 Round Natural Diamond

VG • K/VVS1 • GIA 6475157336

Certificate GIA 6475157336

Diamond specifications and retailer prices

From $458 NZD
As of November 6, 2026
Save $981 NZD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,578 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6475157336. Listed at 18 retailers as of November 4, 2026, with a 214% 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
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6475157336
Dimensions4.79 × 4.76 × 3.08 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.79 mm4.76 mm0.45 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6475157336
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.5%

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: $731 NZD|Low: $458 NZD|High: $1,537 NZD|Avg: $888 NZD|-2.6%
Retailer 1
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
November 6, 2026
Retailer 7$458 NZD
Retailer 14$494 NZD
Retailer 3$554 NZD
Retailer 9$678 NZD
Retailer 6$700 NZD
Retailer 1$731 NZD
Retailer 5$732 NZD
Retailer 10$797 NZD
Retailer 12$835 NZD
Retailer 8$860 NZD
Retailer 2$974 NZD
Retailer 13$1,019 NZD
Retailer 11$1,055 NZD
Retailer 4$1,440 NZD

29 data points across 14 retailers

18 retailers$458 NZD to $1,440 NZD

A
Cheapest Retailer
-
$458 NZD
A
Retailer 2
-
$494 NZD
View
A
Retailer 3
-
$554 NZD
View
Retailer 4
-
$673 NZD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$678 NZD
View
Retailer 6
-
$700 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$731 NZD
View
A
Retailer 8
-
$732 NZD
View
Retailer 9
-
$754 NZD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$797 NZD
View
A
Retailer 11
-
$835 NZD
View
A
Retailer 12
-
$860 NZD
View
Retailer 13
-
$906 NZD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
$974 NZD
View
B+
Retailer 15
-
$1,019 NZD
View
B+
Retailer 16
-
$1,055 NZD
View
B
Retailer 17
-
$1,440 NZD
View
Most Expensive
NZ Jewellers
f166c48b-659b-4b3c-b98f-1419c0a148a5 · Oct 3
$2,578 NZD
$1,429 USD
View
Price last confirmed 34 days ago
17 more retailers have this diamond
Prices start from $458 NZDSave up to $981 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
$458 NZD