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Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 6455858894

Certificate GIA 6455858894

Diamond specifications and retailer prices

From $1,365 SGD
$1,067 USD
As of November 1, 2026
Save $1,193 SGD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,011 SGD 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 6455858894. Listed at 20 retailers as of October 30, 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 angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6455858894
Dimensions4.89 × 4.87 × 3.01 mm
L/W Ratio1.00
Top View
4.89 mm4.87 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455858894
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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: $2,077 SGD|Low: $1,325 SGD|High: $3,319 SGD|Avg: $2,101 SGD|+2.5%
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
Retailer 16
November 1, 2026
Retailer 10$1,356 SGD
Retailer 8$1,365 SGD
Retailer 4$1,606 SGD
Retailer 3$1,656 SGD
Retailer 7$1,714 SGD
Retailer 11$1,714 SGD
Retailer 13$1,778 SGD
Retailer 2$2,030 SGD
Retailer 1$2,077 SGD
Retailer 9$2,078 SGD
Retailer 6$2,086 SGD
Retailer 15$2,150 SGD
Retailer 14$2,555 SGD
Retailer 5$2,963 SGD
Retailer 16$3,049 SGD
Retailer 12$3,317 SGD

43 data points across 16 retailers

20 retailers$1,365 SGD to $2,558 SGD

B+
Cheapest Retailer
-
$1,365 SGD
$1,067 USD
Retailer 2
-
$1,490 SGD
$1,165 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$1,490 SGD
$1,165 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$1,547 SGD
$1,210 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$1,606 SGD
$1,256 USD
View
Price last confirmed 26 days ago
B
Retailer 6
-
$1,714 SGD
$1,340 USD
View
B
Retailer 7
-
$1,714 SGD
$1,340 USD
View
Retailer 8
-
$1,719 SGD
$1,344 USD
View
Price last confirmed 34 days ago
B
Retailer 9
-
$1,778 SGD
$1,390 USD
View
Retailer 10
-
$2,030 SGD
£1,250 GBP
View
Price last confirmed 26 days ago
B
Retailer 11
-
$2,077 SGD
€1,547 EUR
View
B
Retailer 12
-
$2,078 SGD
£1,279 GBP
View
Retailer 13
-
$2,086 SGD
$1,631 USD
View
Price last confirmed 25 days ago
Retailer 14
-
$2,150 SGD
A$2,587 AUD
View
Price last confirmed 29 days ago
Retailer 15
-
$2,555 SGD
ZAR 32,280 ZAR
View
Price last confirmed 29 days ago
B
Retailer 16
-
$2,558 SGD
CA$2,778 CAD
View
Retailer 17
-
$2,963 SGD
£1,824 GBP
View
Price last confirmed 25 days ago
Retailer 18
-
$3,049 SGD
£1,877 GBP
View
Price last confirmed 28 days ago
Retailer 19
-
$3,317 SGD
£2,042 GBP
View
Price under review
Most Expensive
NZ Jewellers
d2e4bacb-d524-459b-b218-4d73bed01f4a · Sep 28
$4,011 SGD
$3,136 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,365 SGDSave up to $1,193 SGD

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
$1,365 SGD