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Round|Natural|GIA

0.45ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2556582832

Certificate GIA 2556582832

Diamond specifications and retailer prices

From $513 AUD
As of November 6, 2026
Save $1,123 AUD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,720 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556582832. Listed at 12 retailers as of November 4, 2026, with a 219% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556582832
Dimensions4.91 × 4.88 × 3.04 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
4.91 mm4.88 mm0.45 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556582832
Side View
Table 58.0%Crown 35.5°Girdle: ThinPavilion 41°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 6
Current: $2,720 AUD|Low: $513 AUD|High: $2,720 AUD|Avg: $1,117 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$513 AUD
Retailer 10$814 AUD
Retailer 6$869 AUD
Retailer 7$897 AUD
Retailer 11$897 AUD
Retailer 3$907 AUD
Retailer 5$964 AUD
Retailer 8$1,106 AUD
Retailer 4$1,381 AUD
Retailer 9$1,636 AUD
NZ Jewellers$2,720 AUD

25 data points across 11 retailers

12 retailers$513 AUD to $1,636 AUD

Retailer 1
-
$503 AUD
Price last confirmed 72 days ago
A
Retailer 2
-
$513 AUD
View
B+
Retailer 3
-
$814 AUD
View
B+
Retailer 4
-
$869 AUD
View
B+
Retailer 5
-
$897 AUD
View
B+
Retailer 6
-
$897 AUD
View
B+
Retailer 7
-
$907 AUD
View
B+
Retailer 8
-
$964 AUD
View
B+
Retailer 9
-
$1,106 AUD
View
B
Retailer 10
-
$1,381 AUD
View
B
Retailer 11
-
$1,636 AUD
View
Most Expensive
NZ Jewellers
570f0cfc-952c-4265-b23c-257f189714b5 · Nov 4
$2,720 AUD
$1,904 USD
View
Price under review
11 more retailers have this diamond
Prices start from $513 AUDSave up to $1,123 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
$513 AUD