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Round|Natural|GIA

0.45ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2231988017

Certificate GIA 2231988017

Diamond specifications and retailer prices

From $657 SGD
As of November 5, 2026
Save $1,392 SGD (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,860 SGD at NZ Jewellers · As of October 26, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2231988017. Listed at 22 retailers as of November 4, 2026, with a 212% 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
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2231988017
Dimensions4.89 × 4.92 × 3.05 mm
L/W Ratio1.01
Top View
4.89 mm4.92 mm0.45 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231988017
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 5
Current: $2,860 SGD|Low: $657 SGD|High: $2,860 SGD|Avg: $1,227 SGD
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 12$657 SGD
Retailer 4$751 SGD
Retailer 8$889 SGD
Retailer 16$907 SGD
Retailer 10$912 SGD
Retailer 3$922 SGD
Retailer 9$955 SGD
Retailer 18$1,026 SGD
Retailer 6$1,056 SGD
Retailer 2$1,078 SGD
Retailer 13$1,081 SGD
Retailer 5$1,219 SGD
Retailer 11$1,252 SGD
Retailer 17$1,252 SGD
Retailer 14$1,377 SGD
Retailer 7$1,791 SGD
Retailer 15$2,049 SGD
NZ Jewellers$2,860 SGD

21 data points across 18 retailers

22 retailers$657 SGD to $2,049 SGD

A+
Cheapest Retailer
-
$657 SGD
A
Retailer 2
-
$751 SGD
View
A
Retailer 3
-
$889 SGD
View
Retailer 4
-
$899 SGD
View
Price last confirmed 55 days ago
A
Retailer 5
-
$907 SGD
View
Retailer 6
-
$912 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$922 SGD
View
Retailer 8
-
$955 SGD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$1,026 SGD
View
Retailer 10
-
$1,038 SGD
View
Price last confirmed 59 days ago
B+
Retailer 11
-
$1,056 SGD
View
B+
Retailer 12
-
$1,078 SGD
View
B+
Retailer 13
-
$1,081 SGD
View
B+
Retailer 14
-
$1,219 SGD
View
B+
Retailer 15
-
$1,252 SGD
View
B+
Retailer 16
-
$1,252 SGD
View
B+
Retailer 17
-
$1,377 SGD
View
Retailer 18
-
$1,417 SGD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$1,791 SGD
View
B
Retailer 20
-
$2,049 SGD
View
Retailer 21
-
$2,822 SGD
View
Price last confirmed 61 days ago
Most Expensive
NZ Jewellers
622e1001-9d25-47b6-89e7-e29464c7bbc5 · Oct 26
$2,860 SGD
$2,239 USD
View
Price last confirmed 10 days ago
21 more retailers have this diamond
Prices start from $657 SGDSave up to $1,392 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.

A+
0.45ct Round
$657 SGD