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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 $383 SGD
As of November 6, 2026
Save $854 SGD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,065 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,065 SGD|Low: $383 SGD|High: $2,065 SGD|Avg: $831 SGD
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$383 SGD
Retailer 3$538 SGD
Retailer 9$581 SGD
Retailer 10$581 SGD
Retailer 11$622 SGD
Retailer 2$660 SGD
Retailer 8$807 SGD
Retailer 7$818 SGD
Retailer 6$839 SGD
Retailer 4$1,237 SGD
NZ Jewellers$2,065 SGD

34 data points across 11 retailers

14 retailers$383 SGD to $1,237 SGD

A
Cheapest Retailer
-
$383 SGD
B+
Retailer 2
-
$432 SGD
View
B+
Retailer 3
-
$538 SGD
View
B+
Retailer 4
-
$581 SGD
View
B+
Retailer 5
-
$581 SGD
View
B+
Retailer 6
-
$622 SGD
View
B+
Retailer 7
-
$622 SGD
View
B+
Retailer 8
-
$660 SGD
View
B+
Retailer 9
-
$731 SGD
View
B
Retailer 10
-
$807 SGD
View
B
Retailer 11
-
$818 SGD
View
B
Retailer 12
-
$839 SGD
View
B
Retailer 13
-
$1,237 SGD
View
Most Expensive
NZ Jewellers
61f4813d-3d56-4f04-a6ab-127494158ea7 · Nov 5
$2,065 SGD
$1,611 USD
View
Price under review
13 more retailers have this diamond
Prices start from $383 SGDSave up to $854 SGD

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
$383 SGD