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Round|Natural|GIA

0.45ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 6452139239

Certificate GIA 6452139239

Diamond specifications and retailer prices

From $1,353 SGD
As of November 4, 2026
Save $1,199 SGD (47%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,004 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6452139239. Listed at 18 retailers as of November 2, 2026, with a 89% 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
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6452139239
Dimensions4.90 × 4.87 × 3.02 mm
L/W Ratio1.01
Top View
4.90 mm4.87 mm0.45 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6452139239
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°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 4
Current: $2,065 SGD|Low: $1,322 SGD|High: $3,043 SGD|Avg: $2,007 SGD|+2.1%
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 5, 2026
Retailer 8$1,353 SGD
Retailer 6$1,363 SGD
Retailer 2$1,603 SGD
Retailer 14$1,654 SGD
Retailer 5$1,712 SGD
Retailer 9$1,712 SGD
Retailer 11$1,775 SGD
Retailer 7$2,053 SGD
Retailer 1$2,065 SGD
Retailer 4$2,081 SGD
Retailer 13$2,146 SGD
Retailer 12$2,551 SGD
Retailer 3$2,958 SGD
Retailer 10$3,035 SGD

40 data points across 14 retailers

18 retailers$1,353 SGD to $2,552 SGD

B+
Cheapest Retailer
-
$1,353 SGD
B+
Retailer 2
-
$1,363 SGD
View
Retailer 3
-
$1,487 SGD
View
Price last confirmed 28 days ago
Retailer 4
-
$1,487 SGD
View
Price last confirmed 28 days ago
Retailer 5
-
$1,544 SGD
View
Price last confirmed 37 days ago
B
Retailer 6
-
$1,712 SGD
View
B
Retailer 7
-
$1,712 SGD
View
Retailer 8
-
$1,715 SGD
View
Price last confirmed 37 days ago
B
Retailer 9
-
$1,775 SGD
View
B
Retailer 10
-
$2,053 SGD
View
B
Retailer 11
-
$2,065 SGD
View
Retailer 12
-
$2,081 SGD
View
Price last confirmed 28 days ago
Retailer 13
-
$2,146 SGD
View
Price last confirmed 32 days ago
Retailer 14
-
$2,551 SGD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$2,552 SGD
View
Retailer 16
-
$2,958 SGD
View
Price last confirmed 28 days ago
Retailer 17
-
$3,035 SGD
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
8fef5896-e1eb-4dca-8bdd-041bc86265ae · Sep 28
$4,004 SGD
$3,135 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,353 SGDSave up to $1,199 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
$1,353 SGD