Round|Natural|GIA

0.45ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 7458776146

Certificate GIA 7458776146

Diamond specifications and retailer prices

From $1,358 SGD
$1,062 USD
As of November 1, 2026
Save $1,185 SGD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,082 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 7458776146. 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 angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7458776146
Dimensions4.91 × 4.88 × 3.03 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.91 mm4.88 mm0.45 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7458776146
Side View
Table 57.0%Crown 35.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: $2,114 SGD|Low: $1,317 SGD|High: $3,102 SGD|Avg: $1,954 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
November 1, 2026
Retailer 6$1,358 SGD
Retailer 8$1,380 SGD
Retailer 3$1,632 SGD
Retailer 2$1,675 SGD
Retailer 5$1,701 SGD
Retailer 9$1,701 SGD
Retailer 11$1,765 SGD
Retailer 14$2,063 SGD
Retailer 7$2,097 SGD
Retailer 1$2,114 SGD
Retailer 4$2,117 SGD
Retailer 13$2,189 SGD
Retailer 12$2,601 SGD
Retailer 10$3,094 SGD

41 data points across 14 retailers

20 retailers$1,358 SGD to $2,543 SGD

Retailer 1
-
$1,320 SGD
$1,032 USD
Price last confirmed 99 days ago
B+
Retailer 2
-
$1,358 SGD
$1,062 USD
View
B+
Retailer 3
-
$1,380 SGD
$1,079 USD
View
Retailer 4
-
$1,517 SGD
$1,186 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,517 SGD
$1,186 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,574 SGD
$1,231 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$1,632 SGD
$1,276 USD
View
Price last confirmed 26 days ago
B
Retailer 8
-
$1,701 SGD
$1,330 USD
View
B
Retailer 9
-
$1,701 SGD
$1,330 USD
View
Retailer 10
-
$1,750 SGD
$1,368 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
$1,765 SGD
$1,380 USD
View
Retailer 12
-
$2,063 SGD
£1,270 GBP
View
Price last confirmed 25 days ago
B
Retailer 13
-
$2,097 SGD
£1,291 GBP
View
B
Retailer 14
-
$2,114 SGD
€1,574 EUR
View
Retailer 15
-
$2,117 SGD
$1,656 USD
View
Price last confirmed 25 days ago
Retailer 16
-
$2,189 SGD
A$2,633 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$2,543 SGD
CA$2,762 CAD
View
Retailer 18
-
$2,601 SGD
ZAR 32,857 ZAR
View
Price last confirmed 29 days ago
Retailer 19
-
$3,094 SGD
£1,905 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
9076c6bb-6e16-479c-a7f5-0d5028a07bef · Sep 28
$4,082 SGD
$3,192 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,358 SGDSave up to $1,185 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
$1,358 SGD