Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 1458819421

Certificate GIA 1458819421

Diamond specifications and retailer prices

From $648 USD
As of October 28, 2026
Save $959 USD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,361 USD 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
Color
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: $2,361 USD|Low: $648 USD|High: $2,361 USD|Avg: $1,138 USD
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$648 USD
Retailer 14$740 USD
Retailer 7$753 USD
Retailer 6$885 USD
Retailer 2$896 USD
Retailer 11$925 USD
Retailer 13$946 USD
Retailer 8$975 USD
Retailer 15$1,132 USD
Retailer 5$1,153 USD
Retailer 10$1,154 USD
Retailer 12$1,386 USD
Retailer 4$1,509 USD
Retailer 3$1,607 USD
NZ Jewellers$2,361 USD

43 data points across 15 retailers

17 retailers$648 USD to $1,607 USD

A
Cheapest Retailer
-
$648 USD
A
Retailer 2
-
$740 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$753 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$782 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$869 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$885 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$896 USD
£706 GBP
View
B+
Retailer 8
-
$925 USD
View
B+
Retailer 9
-
$946 USD
£745 GBP
View
B+
Retailer 10
-
$975 USD
€929 EUR
View
B+
Retailer 11
-
$1,132 USD
A$1,741 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$1,153 USD
View
B+
Retailer 13
-
$1,154 USD
ZAR 18,645 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,386 USD
£1,091 GBP
View
B
Retailer 15
-
$1,509 USD
£1,188 GBP
View
Price last confirmed 7 days ago
B
Retailer 16
-
$1,607 USD
€1,530 EUR
View
Most Expensive
B
NZ Jewellers
af732265-d376-45be-bb71-054e7bc1bac2 · Oct 20
$2,361 USD
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from $648 USDSave up to $959 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
$648 USD