Round|Natural|GIA

0.45ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 5456340857

Certificate GIA 5456340857

Diamond specifications and retailer prices

From $616 SGD
As of October 31, 2026
Save $156 SGD (20%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,329 SGD at NZ Jewellers · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5456340857. Listed at 20 retailers as of October 31, 2026, with a 25% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5456340857
Dimensions4.97 × 4.95 × 3.02 mm
L/W Ratio1.00
Top View
4.97 mm4.95 mm0.45 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5456340857
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $941 SGD|Low: $439 SGD|High: $1,419 SGD|Avg: $855 SGD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$442 SGD
Retailer 10$654 SGD
Retailer 2$671 SGD
Retailer 6$746 SGD
Retailer 3$754 SGD
Retailer 7$821 SGD
Retailer 1$941 SGD
Retailer 8$972 SGD
Retailer 9$1,203 SGD
Retailer 5$1,409 SGD

37 data points across 10 retailers

20 retailers$616 SGD to $771 SGD

Retailer 1
-
$442 SGD
Price last confirmed 8 days ago
Retailer 2
-
$506 SGD
View
Price last confirmed 7 days ago
Retailer 3
-
$608 SGD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$616 SGD
View
Retailer 5
-
$631 SGD
View
Price last confirmed 89 days ago
Retailer 6
-
$634 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$654 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$654 SGD
View
Price last confirmed 9 days ago
Retailer 9
-
$696 SGD
View
Price last confirmed 6 days ago
Retailer 10
-
$701 SGD
View
Price last confirmed 9 days ago
Retailer 11
-
$701 SGD
View
Price last confirmed 10 days ago
Retailer 12
-
$746 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$754 SGD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$771 SGD
View
Retailer 15
-
$774 SGD
View
Price last confirmed 7 days ago
Retailer 16
-
$857 SGD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$941 SGD
View
Price last confirmed 7 days ago
Retailer 18
-
$972 SGD
View
Price last confirmed 34 days ago
Retailer 19
-
$1,409 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
9f9ac6bf-e703-41f9-8755-444dd0daa7a0 · Oct 30
$2,329 SGD
$1,823 USD
View
Price under review
19 more retailers have this diamond
Prices start from $616 SGDSave up to $156 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
$616 SGD