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Round|Natural|GIA

0.45ct E VS2 Round Natural Diamond

EX • E/VS2 • GIA 6512322420

Certificate GIA 6512322420

Diamond specifications and retailer prices

From $1,024 AUD
$719 USD
As of October 28, 2026
Save $1,427 AUD (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,849 AUD at NZ Jewellers · As of October 30, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6512322420. Listed at 20 retailers as of October 28, 2026, with a 139% 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6512322420
Dimensions4.99 × 4.95 × 2.97 mm
L/W Ratio1.01
Top View
4.99 mm4.95 mm0.45 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6512322420
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.7%

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: Oct 28
Current: $3,849 AUD|Low: $1,024 AUD|High: $3,849 AUD|Avg: $1,665 AUD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 8$1,024 AUD
Retailer 3$1,112 AUD
Retailer 4$1,112 AUD
Retailer 6$1,119 AUD
Retailer 7$1,139 AUD
Retailer 15$1,154 AUD
Retailer 5$1,282 AUD
Retailer 16$1,352 AUD
Retailer 2$1,426 AUD
Retailer 19$1,570 AUD
Retailer 12$1,599 AUD
Retailer 10$1,670 AUD
Retailer 18$1,726 AUD
Retailer 13$1,899 AUD
Retailer 11$1,902 AUD
Retailer 17$1,977 AUD
Retailer 14$2,260 AUD
Retailer 9$2,451 AUD
NZ Jewellers$3,849 AUD

44 data points across 19 retailers

20 retailers$1,024 AUD to $2,451 AUD

A
Cheapest Retailer
-
$1,024 AUD
$719 USD
A
Retailer 2
-
$1,112 AUD
$781 USD
View
A
Retailer 3
-
$1,112 AUD
$781 USD
View
A
Retailer 4
-
$1,119 AUD
$786 USD
View
A
Retailer 5
-
$1,139 AUD
$800 USD
View
A
Retailer 6
-
$1,154 AUD
$811 USD
View
B+
Retailer 7
-
$1,282 AUD
$901 USD
View
B+
Retailer 8
-
$1,352 AUD
$950 USD
View
B+
Retailer 9
-
$1,426 AUD
£789 GBP
View
B+
Retailer 10
-
$1,512 AUD
£836 GBP
View
B+
Retailer 11
-
$1,570 AUD
$1,103 USD
View
B+
Retailer 12
-
$1,599 AUD
€1,070 EUR
View
Retailer 13
-
$1,670 AUD
$1,173 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,726 AUD
$1,213 USD
View
B
Retailer 15
-
$1,899 AUD
ZAR 21,551 ZAR
View
Retailer 16
-
$1,902 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$1,977 AUD
CA$1,929 CAD
View
B
Retailer 18
-
$2,260 AUD
£1,250 GBP
View
B
Retailer 19
-
$2,451 AUD
£1,356 GBP
View
Most Expensive
NZ Jewellers
7e7dd6fc-1b7c-4df6-9f96-b6b39895c547 · Oct 30
$3,849 AUD
$2,704 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,024 AUDSave up to $1,427 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
$1,024 AUD