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Heart|Natural|GIA

0.45ct D IF Heart Natural Diamond

EX • D/IF • GIA 1513305428

Certificate GIA 1513305428

Diamond specifications and retailer prices

From $1,011 SGD
As of November 3, 2026
Save $842 SGD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,173 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1513305428. Listed at 18 retailers as of November 2, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513305428
Dimensions4.93 × 5.37 × 2.92 mm
L/W Ratio1.09
Key to symbols
Minor Details of Polish
Top View
4.93 mm5.37 mm0.45 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1513305428
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 54.4%

Caratlytics Score

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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 3
Current: $3,173 SGD|Low: $745 SGD|High: $3,173 SGD|Avg: $1,415 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
November 5, 2026
Retailer 5$747 SGD
Retailer 4$1,011 SGD
Retailer 11$1,011 SGD
Retailer 12$1,012 SGD
Retailer 8$1,051 SGD
Retailer 6$1,141 SGD
Retailer 14$1,168 SGD
Retailer 2$1,203 SGD
Retailer 3$1,268 SGD
Retailer 10$1,426 SGD
Retailer 7$1,569 SGD
Retailer 9$1,842 SGD
Retailer 13$1,853 SGD
NZ Jewellers$3,173 SGD

27 data points across 14 retailers

18 retailers$1,011 SGD to $1,853 SGD

Retailer 1
-
$747 SGD
Price last confirmed 15 days ago
Retailer 2
-
$841 SGD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,011 SGD
View
Retailer 4
-
$1,011 SGD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,012 SGD
View
A
Retailer 6
-
$1,051 SGD
View
A
Retailer 7
-
$1,141 SGD
View
A
Retailer 8
-
$1,168 SGD
View
A
Retailer 9
-
$1,168 SGD
View
A
Retailer 10
-
$1,182 SGD
View
A
Retailer 11
-
$1,203 SGD
View
A
Retailer 12
-
$1,268 SGD
View
A
Retailer 13
-
$1,426 SGD
View
Retailer 14
-
$1,521 SGD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$1,569 SGD
View
B+
Retailer 16
-
$1,842 SGD
View
B+
Retailer 17
-
$1,853 SGD
View
Most Expensive
NZ Jewellers
72c450cf-786a-4e99-9d5f-9d9e6453c547 · Oct 30
$3,173 SGD
$2,476 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from $1,011 SGDSave up to $842 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 Heart
$1,011 SGD