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Radiant|Natural|GIA

0.45ct K VVS2 Radiant Natural Diamond

VG • K/VVS2 • GIA 6551742859

Certificate GIA 6551742859

Diamond specifications and retailer prices

From $539 NZD
As of November 6, 2026
Save $1,201 NZD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,906 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.45ct natural radiant diamond

This 0.45ct natural radiant sits in the sub-half-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551742859. Listed at 14 retailers as of November 6, 2026, with a 223% 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551742859
Dimensions5.31 × 3.59 × 2.68 mm
L/W Ratio1.48
Girdle conditionPolished
Culet sizeNone
Key to symbols
Indented Natural, Natural, Extra Facet
Top View
5.31 mm3.59 mm0.45 ctK / VVS2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6551742859
Side View
Table 62.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 74.6%

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: $2,906 NZD|Low: $539 NZD|High: $2,906 NZD|Avg: $1,169 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 5$539 NZD
Retailer 3$758 NZD
Retailer 9$817 NZD
Retailer 10$817 NZD
Retailer 11$875 NZD
Retailer 2$929 NZD
Retailer 8$1,136 NZD
Retailer 7$1,151 NZD
Retailer 6$1,182 NZD
Retailer 4$1,741 NZD
NZ Jewellers$2,906 NZD

34 data points across 11 retailers

14 retailers$539 NZD to $1,741 NZD

A
Cheapest Retailer
-
$539 NZD
B+
Retailer 2
-
$608 NZD
View
B+
Retailer 3
-
$758 NZD
View
B+
Retailer 4
-
$817 NZD
View
B+
Retailer 5
-
$817 NZD
View
B+
Retailer 6
-
$875 NZD
View
B+
Retailer 7
-
$875 NZD
View
B+
Retailer 8
-
$929 NZD
View
B+
Retailer 9
-
$1,028 NZD
View
B
Retailer 10
-
$1,136 NZD
View
B
Retailer 11
-
$1,151 NZD
View
B
Retailer 12
-
$1,182 NZD
View
B
Retailer 13
-
$1,741 NZD
View
Most Expensive
NZ Jewellers
61f4813d-3d56-4f04-a6ab-127494158ea7 · Nov 5
$2,906 NZD
$1,611 USD
View
Price under review
13 more retailers have this diamond
Prices start from $539 NZDSave up to $1,201 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 Radiant
$539 NZD