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Heart|Natural|HRD

1.50ct D SI2 Heart Natural Diamond

ID • D/SI2 • HRD 250000204132

Certificate HRD 250000204132

Diamond specifications and retailer prices

From $3,695 SGD
As of November 6, 2026
Save $623 SGD (14%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,797 SGD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000204132. Listed at 10 retailers as of November 6, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.50
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 250000204132
Dimensions7.08 × 7.97 × 4.65 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
7.08 mm7.97 mm1.50 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateHRD 250000204132
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,695 SGD|Low: $3,695 SGD|High: $7,729 SGD|Avg: $4,680 SGD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$3,695 SGD
Retailer 6$4,100 SGD
Retailer 2$4,101 SGD
Retailer 4$4,131 SGD
Retailer 5$4,318 SGD
Retailer 3$7,524 SGD

38 data points across 6 retailers

10 retailers$3,695 SGD to $4,318 SGD

A
Cheapest Retailer
-
$3,695 SGD
A
Retailer 2
-
$4,101 SGD
View
A
Retailer 3
-
$4,131 SGD
View
Final sale: no returns
A
Retailer 4
-
$4,318 SGD
View
Retailer 5
-
$4,475 SGD
View
Price last confirmed 21 days ago
Retailer 6
-
$4,475 SGD
View
Price last confirmed 19 days ago
Retailer 7
-
$4,647 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$5,164 SGD
View
Price last confirmed 18 days ago
Retailer 9
-
$7,524 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
c382497e-8dcc-43d8-a85c-250e30646eb6 · Oct 18
$7,797 SGD
$6,084 USD
View
Price last confirmed 19 days ago
9 more retailers have this diamond
Prices start from $3,695 SGDSave up to $623 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
1.50ct Heart
$3,695 SGD