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Heart|Natural|GIA

0.62ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1545284514

Certificate GIA 1545284514

Diamond specifications and retailer prices

From $472 SGD
As of November 1, 2026
Save $997 SGD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,440 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.62ct natural heart diamond

This 0.62ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545284514. Listed at 15 retailers as of November 1, 2026, with a 211% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.62
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545284514
Dimensions5.20 × 5.93 × 3.48 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
5.20 mm5.93 mm0.62 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545284514
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

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 1
Current: $2,440 SGD|Low: $472 SGD|High: $2,440 SGD|Avg: $853 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
November 2, 2026
Retailer 11$472 SGD
Retailer 5$541 SGD
Retailer 15$587 SGD
Retailer 3$637 SGD
Retailer 14$642 SGD
Retailer 8$661 SGD
Retailer 6$669 SGD
Retailer 13$686 SGD
Retailer 4$734 SGD
Retailer 9$760 SGD
Retailer 12$777 SGD
Retailer 10$804 SGD
Retailer 7$880 SGD
Retailer 16$884 SGD
Retailer 2$1,469 SGD
NZ Jewellers$2,440 SGD

27 data points across 16 retailers

15 retailers$472 SGD to $1,469 SGD

A
Cheapest Retailer
-
$472 SGD
A
Retailer 2
-
$541 SGD
View
A
Retailer 3
-
$637 SGD
View
A
Retailer 4
-
$642 SGD
View
A
Retailer 5
-
$661 SGD
View
Retailer 6
-
$669 SGD
View
Price last confirmed 11 days ago
Retailer 7
-
$686 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$734 SGD
View
A
Retailer 9
-
$760 SGD
View
B+
Retailer 10
-
$777 SGD
View
B+
Retailer 11
-
$804 SGD
View
Retailer 12
-
$880 SGD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$884 SGD
View
B
Retailer 14
-
$1,469 SGD
View
Most Expensive
NZ Jewellers
051f404e-da64-4292-bd2a-e5a36fb2784d · Oct 30
$2,440 SGD
$1,904 USD
View
Price under review
14 more retailers have this diamond
Prices start from $472 SGDSave up to $997 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
0.62ct Heart
$472 SGD