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Cushion|Natural|GIA

1.56ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 1433760601

Certificate GIA 1433760601

Diamond specifications and retailer prices

From €2,343 EUR
$2,628 USD
As of October 31, 2026
Save €2,762 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,106 EUR 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1433760601. Listed at 21 retailers as of October 31, 2026, with prices from €2,343 to €5,106, a €2,762 spread on the same certified stone. MOH London lists it at €5,106. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1433760601
Dimensions6.95 × 6.10 × 4.15 mm
L/W Ratio1.14
Culet sizeNone
Top View
6.95 mm6.10 mm1.56 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1433760601
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: 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: Oct 31
Current: €5,106 EUR|Low: €2,343 EUR|High: €5,167 EUR|Avg: €3,166 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10€2,343 EUR
Retailer 11€2,407 EUR
Retailer 7€2,551 EUR
Retailer 12€2,553 EUR
Retailer 9€2,688 EUR
Retailer 3€2,766 EUR
Retailer 2€2,937 EUR
Retailer 6€3,190 EUR
Retailer 4€3,273 EUR
Retailer 5€3,572 EUR
Retailer 8€3,752 EUR
MOH London€5,106 EUR

34 data points across 12 retailers

21 retailers€2,343 EUR to €5,106 EUR

A
Cheapest Retailer
-
€2,343 EUR
$2,628 USD
A
Retailer 2
-
€2,407 EUR
$2,700 USD
View
B+
Retailer 3
-
€2,476 EUR
$2,777 USD
View
A
Retailer 4
-
€2,551 EUR
A$4,402 AUD
View
B+
Retailer 5
-
€2,553 EUR
$2,863 USD
View
Final sale: no returns
B+
Retailer 6
-
€2,688 EUR
$3,015 USD
View
Retailer 7
-
€2,766 EUR
$3,102 USD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
€2,771 EUR
$3,108 USD
View
B+
Retailer 9
-
€2,785 EUR
$3,124 USD
View
B+
Retailer 10
-
€2,937 EUR
£2,594 GBP
View
B+
Retailer 11
-
€2,956 EUR
$3,315 USD
View
B+
Retailer 12
-
€2,978 EUR
$3,340 USD
View
B+
Retailer 13
-
€3,138 EUR
$3,520 USD
View
B+
Retailer 14
-
€3,138 EUR
$3,520 USD
View
B+
Retailer 15
-
€3,190 EUR
£2,817 GBP
View
B+
Retailer 16
-
€3,245 EUR
$3,640 USD
View
Retailer 17
-
€3,273 EUR
A$5,648 AUD
View
Price last confirmed 29 days ago
Retailer 18
-
€3,459 EUR
$3,880 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
€3,572 EUR
View
B+
Retailer 20
-
€3,752 EUR
ZAR 67,991 ZAR
View
Most Expensive
B
MOH London
838CFED07 · Nov 1
€5,106 EUR
£4,509 GBP
View
20 more retailers have this diamond
Prices start from €2,343 EURSave up to €2,762 EUR

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
€2,343 EUR