Round|Natural|GIA

0.45ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 1559378733

Certificate GIA 1559378733

Diamond specifications and retailer prices

From $288 USD
As of November 5, 2026
Save $1,258 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,546 USD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1559378733. Listed at 12 retailers as of November 4, 2026, with prices from $288 to $1,546, a $1,258 spread on the same certified stone. NZ Jewellers lists it at $1,546. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1559378733
Dimensions4.88 × 4.91 × 3.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal
Top View
4.88 mm4.91 mm0.45 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559378733
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

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 5
Current: $1,546 USD|Low: $288 USD|High: $1,611 USD|Avg: $622 USD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$288 USD
Retailer 4$345 USD
Retailer 8$403 USD
Retailer 2$423 USD
Retailer 12$438 USD
Retailer 6$530 USD
Retailer 3$540 USD
Retailer 10$550 USD
Retailer 11$573 USD
Retailer 5$652 USD
Retailer 9$937 USD
NZ Jewellers$1,546 USD

39 data points across 12 retailers

12 retailers$288 USD to $1,546 USD

A
Cheapest Retailer
-
$288 USD
A
Retailer 2
-
$345 USD
View
A
Retailer 3
-
$403 USD
View
A
Retailer 4
-
$423 USD
View
A
Retailer 5
-
$438 USD
View
B+
Retailer 6
-
$530 USD
View
B+
Retailer 7
-
$540 USD
View
B+
Retailer 8
-
$550 USD
View
B+
Retailer 9
-
$573 USD
View
B+
Retailer 10
-
$652 USD
View
B
Retailer 11
-
$937 USD
View
Most Expensive
B
NZ Jewellers
bc97c6b9-3269-447d-8f8c-dd4348969dc8 · Nov 4
$1,546 USD
View
11 more retailers have this diamond
Prices start from $288 USDSave up to $1,258 USD

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
$288 USD