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Cushion|Natural|HRD

1.56ct F SI2 Cushion Natural Diamond

ID • F/SI2 • HRD 230000039629

Shape and cutting style on the report: Cushion

Certificate HRD 230000039629

Diamond specifications and retailer prices

From $4,137 AUD
$2,899 USD
As of November 2, 2026
Save $3,671 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,808 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.56ct natural cushion diamond

This 1.56ct natural cushion sits in the one-and-a-half to two carat band, graded F 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 230000039629. Listed at 6 retailers as of November 2, 2026, with prices from $4,137 to $7,808, a $3,671 spread on the same certified stone. NZ Jewellers lists it at $7,808. 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

1.56
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000039629
Dimensions6.12 × 6.72 × 4.14 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
6.12 mm6.72 mm1.56 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 230000039629
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.0%

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 2
Current: $7,808 AUD|Low: $3,791 AUD|High: $7,808 AUD|Avg: $5,205 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$4,014 AUD
Retailer 6$4,137 AUD
Retailer 3$4,482 AUD
Retailer 5$4,482 AUD
Retailer 4$4,655 AUD
Retailer 9$5,037 AUD
Retailer 2$5,171 AUD
Retailer 8$7,052 AUD
NZ Jewellers$7,808 AUD

13 data points across 9 retailers

6 retailers$4,137 AUD to $7,808 AUD

A
Cheapest Retailer
-
$4,137 AUD
$2,899 USD
Final sale: no returns
A
Retailer 2
-
$4,482 AUD
$3,141 USD
View
A
Retailer 3
-
$4,482 AUD
$3,141 USD
View
A
Retailer 4
-
$4,655 AUD
$3,262 USD
View
A
Retailer 5
-
$5,171 AUD
$3,624 USD
View
Most Expensive
B+
NZ Jewellers
f6a04104-c067-43b4-a274-e3c9581d4a74 · Nov 2
$7,808 AUD
$5,472 USD
View
5 more retailers have this diamond
Prices start from $4,137 AUDSave up to $3,671 AUD

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 Cushion
$4,137 AUD