CaratHunter
Plans
Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 1458819421

Certificate GIA 1458819421

Diamond specifications and retailer prices

From $922 AUD
$648 USD
As of October 28, 2026
Save $1,364 AUD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,361 AUD at NZ Jewellers · As of October 20, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1458819421. Listed at 17 retailers as of October 28, 2026, with a 148% 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1458819421
Dimensions4.97 × 4.95 × 2.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Feather
Top View
4.97 mm4.95 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1458819421
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

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: Oct 28
Current: $3,361 AUD|Low: $922 AUD|High: $3,361 AUD|Avg: $1,618 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
October 29, 2026
Retailer 9$922 AUD
Retailer 14$1,053 AUD
Retailer 7$1,072 AUD
Retailer 6$1,260 AUD
Retailer 2$1,276 AUD
Retailer 11$1,317 AUD
Retailer 13$1,347 AUD
Retailer 8$1,388 AUD
Retailer 15$1,611 AUD
Retailer 5$1,641 AUD
Retailer 10$1,643 AUD
Retailer 12$1,972 AUD
Retailer 4$2,148 AUD
Retailer 3$2,287 AUD
NZ Jewellers$3,361 AUD

42 data points across 15 retailers

17 retailers$922 AUD to $2,287 AUD

A
Cheapest Retailer
-
$922 AUD
$648 USD
A
Retailer 2
-
$1,053 AUD
$740 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$1,072 AUD
$753 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,113 AUD
$782 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,237 AUD
$869 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,260 AUD
$885 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$1,276 AUD
£706 GBP
View
B+
Retailer 8
-
$1,317 AUD
$925 USD
View
B+
Retailer 9
-
$1,347 AUD
£745 GBP
View
B+
Retailer 10
-
$1,388 AUD
€929 EUR
View
B+
Retailer 11
-
$1,611 AUD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$1,641 AUD
$1,153 USD
View
B+
Retailer 13
-
$1,643 AUD
ZAR 18,645 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,972 AUD
£1,091 GBP
View
B
Retailer 15
-
$2,148 AUD
£1,188 GBP
View
Price last confirmed 8 days ago
B
Retailer 16
-
$2,287 AUD
€1,530 EUR
View
Most Expensive
B
NZ Jewellers
af732265-d376-45be-bb71-054e7bc1bac2 · Oct 20
$3,361 AUD
$2,361 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $922 AUDSave up to $1,364 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
$922 AUD