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Round|Natural|GIA

0.45ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 5563706359

Certificate GIA 5563706359

Diamond specifications and retailer prices

From $706 AUD
As of November 5, 2026
Save $1,663 AUD (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,368 AUD 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5563706359. Listed at 15 retailers as of November 4, 2026, with prices from $706 to $2,368, a $1,663 spread on the same certified stone. NZ Jewellers lists it at $2,368. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563706359
Dimensions4.92 × 4.93 × 3.07 mm
L/W Ratio1.00
Culet sizeNone
Top View
4.92 mm4.93 mm0.45 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563706359
Side View
Table 58.0%Crown 34.5°GirdlePavilion 41.6°Culet: NoneDepth 62.3%

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: $2,368 AUD|Low: $706 AUD|High: $2,844 AUD|Avg: $1,208 AUD|-16.7%
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 12$706 AUD
Retailer 15$756 AUD
Retailer 2$784 AUD
Retailer 14$807 AUD
Retailer 13$840 AUD
Retailer 10$893 AUD
Retailer 9$916 AUD
Retailer 4$943 AUD
Retailer 7$1,000 AUD
Retailer 6$1,034 AUD
Retailer 11$1,083 AUD
Retailer 3$1,170 AUD
Retailer 8$1,441 AUD
Retailer 5$1,806 AUD
NZ Jewellers$2,368 AUD

10 data points across 15 retailers

15 retailers$706 AUD to $2,368 AUD

A
Cheapest Retailer
-
$706 AUD
A
Retailer 2
-
$756 AUD
View
B+
Retailer 3
-
$784 AUD
View
B+
Retailer 4
-
$807 AUD
View
B+
Retailer 5
-
$840 AUD
View
B+
Retailer 6
-
$893 AUD
View
B+
Retailer 7
-
$916 AUD
View
B+
Retailer 8
-
$943 AUD
View
Retailer 9
-
$1,000 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,034 AUD
View
B+
Retailer 11
-
$1,083 AUD
View
B
Retailer 12
-
$1,170 AUD
View
B
Retailer 13
-
$1,441 AUD
View
B
Retailer 14
-
$1,806 AUD
View
Most Expensive
B
NZ Jewellers
c9c6965a-f24b-48d3-8b77-9bae8a4323e8 · Nov 4
$2,368 AUD
$1,658 USD
View
14 more retailers have this diamond
Prices start from $706 AUDSave up to $1,663 AUD

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
$706 AUD