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Heart|Natural|HRD

1.56ct D SI2 Heart Natural Diamond

GD • D/SI2 • HRD 250000054643

Certificate HRD 250000054643

Diamond specifications and retailer prices

From $5,667 SGD
$4,433 USD
As of October 30, 2026
Save $5,202 SGD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,869 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural heart diamond

This 1.56ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000054643. Listed at 12 retailers as of October 30, 2026, with prices from $5,667 to $10,869, a $5,202 spread on the same certified stone. NZ Jewellers lists it at $10,869. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000054643
Dimensions7.04 × 8.08 × 4.63 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
7.04 mm8.08 mm1.56 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000054643
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 57.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $10,869 SGD|Low: $3,591 SGD|High: $10,869 SGD|Avg: $6,908 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
November 1, 2026
Retailer 5$3,591 SGD
Retailer 10$5,667 SGD
Retailer 3$5,736 SGD
Retailer 8$5,758 SGD
Retailer 6$5,998 SGD
Retailer 7$6,499 SGD
Retailer 9$6,499 SGD
Retailer 12$6,499 SGD
Retailer 13$6,693 SGD
Retailer 11$7,499 SGD
Retailer 4$8,377 SGD
Retailer 2$10,350 SGD
NZ Jewellers$10,869 SGD

15 data points across 13 retailers

12 retailers$5,667 SGD to $10,869 SGD

A
Cheapest Retailer
-
$5,667 SGD
$4,433 USD
B+
Retailer 2
-
$5,758 SGD
$4,504 USD
View
B+
Retailer 3
-
$5,998 SGD
$4,692 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,499 SGD
$5,084 USD
View
Retailer 5
-
$6,499 SGD
$5,084 USD
View
Price last confirmed 48 days ago
B+
Retailer 6
-
$6,499 SGD
$5,084 USD
View
B+
Retailer 7
-
$6,499 SGD
$5,084 USD
View
B+
Retailer 8
-
$6,693 SGD
$5,236 USD
View
Retailer 9
-
$7,499 SGD
$5,866 USD
View
Price last confirmed 56 days ago
B+
Retailer 10
-
$7,499 SGD
$5,866 USD
View
B
Retailer 11
-
$10,350 SGD
£6,375 GBP
View
Most Expensive
B
NZ Jewellers
9539895d-1031-465c-bf84-659cc59bbc21 · Oct 30
$10,869 SGD
$8,502 USD
View
11 more retailers have this diamond
Prices start from $5,667 SGDSave up to $5,202 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
1.56ct Heart
$5,667 SGD