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Cushion|Natural|GIA

1.56ct J SI2 Cushion Natural Diamond

FR • J/SI2 • GIA 6555306148

Certificate GIA 6555306148

Diamond specifications and retailer prices

From $4,574 AUD
HK$25,100 HKD
As of November 1, 2026
Save $5,598 AUD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,172 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct natural cushion diamond

This 1.56ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555306148. Listed at 14 retailers as of November 1, 2026, with prices from $4,574 to $10,172, a $5,598 spread on the same certified stone. MOH London lists it at $10,172. 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
J
Colour
SI2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555306148
Dimensions7.65 × 5.86 × 4.25 mm
L/W Ratio1.31
Girdle conditionFaceted
Top View
7.65 mm5.86 mm1.56 ctJ / SI2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555306148
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $10,172 AUD|Low: $4,558 AUD|High: $10,172 AUD|Avg: $6,024 AUD|+1.3%
MOH London
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 2, 2026
Retailer 10$4,574 AUD
Retailer 9$4,612 AUD
Retailer 8$4,862 AUD
Retailer 3$4,945 AUD
Retailer 6$5,148 AUD
Retailer 5$5,161 AUD
Retailer 2$5,535 AUD
Retailer 7$5,877 AUD
Retailer 11$6,014 AUD
Retailer 13$6,029 AUD
Retailer 12$7,011 AUD
Retailer 4$9,513 AUD
MOH London$10,172 AUD

31 data points across 13 retailers

14 retailers$4,574 AUD to $10,172 AUD

B+
Cheapest Retailer
-
$4,574 AUD
HK$25,100 HKD
B+
Retailer 2
-
$4,612 AUD
$3,240 USD
View
B+
Retailer 3
-
$4,862 AUD
$3,415 USD
View
B+
Retailer 4
-
$4,945 AUD
$3,473 USD
View
B+
Retailer 5
-
$5,148 AUD
$3,616 USD
View
Final sale: no returns
B+
Retailer 6
-
$5,161 AUD
$3,625 USD
View
B+
Retailer 7
-
$5,535 AUD
$3,888 USD
View
B
Retailer 8
-
$5,877 AUD
£3,251 GBP
View
B
Retailer 9
-
$6,014 AUD
£3,326 GBP
View
B
Retailer 10
-
$6,029 AUD
$4,235 USD
View
B
Retailer 11
-
$6,068 AUD
View
B
Retailer 12
-
$7,011 AUD
€4,690 EUR
View
Retailer 13
-
$9,513 AUD
$6,682 USD
View
Price last confirmed 9 days ago
Most Expensive
C
MOH London
A26091EC4 · Nov 1
$10,172 AUD
£5,626 GBP
View
13 more retailers have this diamond
Prices start from $4,574 AUDSave up to $5,598 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.

B+
1.56ct Cushion
$4,574 AUD