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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 $7,865 NZD
$4,433 USD
As of November 1, 2026
Save $7,220 NZD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,085 NZD 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 $7,865 to $15,085, a $7,220 spread on the same certified stone. NZ Jewellers lists it at $15,085. 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: Nov 1
Current: $15,085 NZD|Low: $4,983 NZD|High: $15,085 NZD|Avg: $9,588 NZD
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$4,983 NZD
Retailer 10$7,865 NZD
Retailer 3$7,961 NZD
Retailer 8$7,991 NZD
Retailer 6$8,325 NZD
Retailer 7$9,021 NZD
Retailer 9$9,021 NZD
Retailer 12$9,021 NZD
Retailer 13$9,289 NZD
Retailer 11$10,408 NZD
Retailer 4$11,627 NZD
Retailer 2$14,365 NZD
NZ Jewellers$15,085 NZD

15 data points across 13 retailers

12 retailers$7,865 NZD to $15,085 NZD

A
Cheapest Retailer
-
$7,865 NZD
$4,433 USD
B+
Retailer 2
-
$7,991 NZD
$4,504 USD
View
B+
Retailer 3
-
$8,325 NZD
$4,692 USD
View
Final sale: no returns
B+
Retailer 4
-
$9,021 NZD
$5,084 USD
View
Retailer 5
-
$9,021 NZD
$5,084 USD
View
Price last confirmed 48 days ago
B+
Retailer 6
-
$9,021 NZD
$5,084 USD
View
B+
Retailer 7
-
$9,021 NZD
$5,084 USD
View
B+
Retailer 8
-
$9,289 NZD
$5,236 USD
View
Retailer 9
-
$10,408 NZD
$5,866 USD
View
Price last confirmed 56 days ago
B+
Retailer 10
-
$10,408 NZD
$5,866 USD
View
B
Retailer 11
-
$14,365 NZD
£6,375 GBP
View
Most Expensive
B
NZ Jewellers
9539895d-1031-465c-bf84-659cc59bbc21 · Oct 30
$15,085 NZD
$8,502 USD
View
11 more retailers have this diamond
Prices start from $7,865 NZDSave up to $7,220 NZD

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
$7,865 NZD