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Round|Natural|GIA

0.45ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2528768443

Certificate GIA 2528768443

Diamond specifications and retailer prices

From $368 SGD
As of November 6, 2026
Save $1,557 SGD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,120 SGD at NZ Jewellers · As of October 3, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2528768443. Listed at 21 retailers as of November 4, 2026, with a 423% 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
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2528768443
Dimensions4.89 × 4.85 × 3.07 mm
L/W Ratio1.01
Top View
4.89 mm4.85 mm0.45 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2528768443
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,925 SGD|Low: $368 SGD|High: $1,985 SGD|Avg: $733 SGD|-3.0%
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
November 6, 2026
Retailer 2$368 SGD
Retailer 8$441 SGD
Retailer 5$475 SGD
Retailer 3$502 SGD
Retailer 4$543 SGD
Retailer 7$557 SGD
Retailer 15$565 SGD
Retailer 6$580 SGD
Retailer 9$646 SGD
Retailer 11$657 SGD
Retailer 13$669 SGD
Retailer 16$773 SGD
Retailer 12$782 SGD
Retailer 10$837 SGD
Retailer 14$1,157 SGD
NZ Jewellers$1,925 SGD

19 data points across 16 retailers

21 retailers$368 SGD to $1,925 SGD

A
Cheapest Retailer
-
$368 SGD
A
Retailer 2
-
$441 SGD
View
A
Retailer 3
-
$475 SGD
View
A
Retailer 4
-
$502 SGD
View
A
Retailer 5
-
$543 SGD
View
Retailer 6
-
$553 SGD
View
Price last confirmed 34 days ago
Retailer 7
-
$557 SGD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$565 SGD
View
A
Retailer 9
-
$580 SGD
View
Retailer 10
-
$605 SGD
View
Price last confirmed 38 days ago
Retailer 11
-
$639 SGD
View
Price last confirmed 35 days ago
A
Retailer 12
-
$646 SGD
View
A
Retailer 13
-
$657 SGD
View
A
Retailer 14
-
$669 SGD
View
B+
Retailer 15
-
$773 SGD
View
B+
Retailer 16
-
$782 SGD
View
B+
Retailer 17
-
$837 SGD
View
Retailer 18
-
$885 SGD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$1,157 SGD
View
B
Retailer 20
-
$1,925 SGD
View
Most Expensive
NZ Jewellers
a2f0803e-90bc-4724-aaa4-098714c6c9a7 · Oct 3
$2,120 SGD
$1,660 USD
View
Price last confirmed 34 days ago
20 more retailers have this diamond
Prices start from $368 SGDSave up to $1,557 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
$368 SGD