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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 £2,160 GBP
$2,899 USD
As of November 2, 2026
Save £1,917 GBP (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,078 GBP 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 £2,160 to £4,078, a £1,917 spread on the same certified stone. NZ Jewellers lists it at £4,078. 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: £4,078 GBP|Low: £1,980 GBP|High: £4,078 GBP|Avg: £2,718 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7£2,096 GBP
Retailer 6£2,160 GBP
Retailer 3£2,341 GBP
Retailer 5£2,341 GBP
Retailer 4£2,431 GBP
Retailer 9£2,631 GBP
Retailer 2£2,701 GBP
Retailer 8£3,683 GBP
NZ Jewellers£4,078 GBP

13 data points across 9 retailers

6 retailers£2,160 GBP to £4,078 GBP

A
Cheapest Retailer
-
£2,160 GBP
$2,899 USD
Final sale: no returns
A
Retailer 2
-
£2,341 GBP
$3,141 USD
View
A
Retailer 3
-
£2,341 GBP
$3,141 USD
View
A
Retailer 4
-
£2,431 GBP
$3,262 USD
View
A
Retailer 5
-
£2,701 GBP
$3,624 USD
View
Most Expensive
B+
NZ Jewellers
f6a04104-c067-43b4-a274-e3c9581d4a74 · Nov 2
£4,078 GBP
$5,472 USD
View
5 more retailers have this diamond
Prices start from £2,160 GBPSave up to £1,917 GBP

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
£2,160 GBP