Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 2427937888

Certificate GIA 2427937888

Diamond specifications and retailer prices

From $1,887 NZD
$1,062 USD
As of November 1, 2026
Save $1,647 NZD (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,673 NZD at NZ Jewellers · As of September 28, 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 2427937888. Listed at 21 retailers as of November 1, 2026, with a 87% 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
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2427937888
Dimensions4.89 × 4.87 × 3.03 mm
L/W Ratio1.00
Top View
4.89 mm4.87 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427937888
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,935 NZD|Low: $1,831 NZD|High: $4,311 NZD|Avg: $2,828 NZD|+2.4%
Retailer 1
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 2, 2026
Retailer 7$1,887 NZD
Retailer 9$1,918 NZD
Retailer 3$2,268 NZD
Retailer 2$2,328 NZD
Retailer 6$2,364 NZD
Retailer 10$2,364 NZD
Retailer 12$2,453 NZD
Retailer 15$2,867 NZD
Retailer 8$2,914 NZD
Retailer 1$2,935 NZD
Retailer 5$2,942 NZD
Retailer 14$3,042 NZD
Retailer 13$3,615 NZD
Retailer 4$4,198 NZD
Retailer 11$4,300 NZD

43 data points across 15 retailers

21 retailers$1,887 NZD to $3,535 NZD

Retailer 1
-
$1,835 NZD
$1,032 USD
Price last confirmed 99 days ago
B+
Retailer 2
-
$1,887 NZD
$1,062 USD
View
B+
Retailer 3
-
$1,918 NZD
$1,079 USD
View
Retailer 4
-
$2,108 NZD
$1,186 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$2,108 NZD
$1,186 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$2,188 NZD
$1,231 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$2,268 NZD
$1,276 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$2,364 NZD
$1,330 USD
View
B
Retailer 9
-
$2,364 NZD
$1,330 USD
View
Retailer 10
-
$2,431 NZD
$1,368 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
$2,453 NZD
$1,380 USD
View
Retailer 12
-
$2,867 NZD
£1,270 GBP
View
Price last confirmed 26 days ago
B
Retailer 13
-
$2,914 NZD
£1,291 GBP
View
B
Retailer 14
-
$2,935 NZD
€1,573 EUR
View
Retailer 15
-
$2,942 NZD
$1,656 USD
View
Price last confirmed 25 days ago
Retailer 16
-
$3,042 NZD
A$2,633 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$3,535 NZD
CA$2,762 CAD
View
Retailer 18
-
$3,615 NZD
ZAR 32,857 ZAR
View
Price last confirmed 29 days ago
Retailer 19
-
$4,198 NZD
£1,860 GBP
View
Price last confirmed 25 days ago
Retailer 20
-
$4,300 NZD
£1,905 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
b69d094d-6332-4e8e-a862-d548e758cbaa · Sep 28
$5,673 NZD
$3,192 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,887 NZDSave up to $1,647 NZD

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.

B+
0.45ct Round
$1,887 NZD