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Cushion|Natural|GIA

0.81ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 2556109769

Certificate GIA 2556109769

Diamond specifications and retailer prices

From €533 EUR
As of November 6, 2026
Save €781 EUR (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,314 EUR at MOH London · As of November 7, 2026
View at MOH London

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-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 2556109769. Listed at 10 retailers as of November 6, 2026, with prices from €533 to €1,314, a €781 spread on the same certified stone. MOH London lists it at €1,314. 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

0.81
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556109769
Dimensions6.08 × 5.01 × 3.45 mm
L/W Ratio1.21
Top View
6.08 mm5.01 mm0.81 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556109769
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NDepth 68.9%

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 6
Current: €1,314 EUR|Low: €511 EUR|High: €1,337 EUR|Avg: €809 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3€533 EUR
Retailer 8€538 EUR
Retailer 7€665 EUR
Retailer 5€754 EUR
Retailer 6€864 EUR
Retailer 2€867 EUR
Retailer 4€1,013 EUR
MOH London€1,314 EUR

40 data points across 8 retailers

10 retailers€533 EUR to €1,314 EUR

A
Cheapest Retailer
-
€533 EUR
A
Retailer 2
-
€538 EUR
View
B+
Retailer 3
-
€665 EUR
View
Final sale: no returns
B+
Retailer 4
-
€738 EUR
View
B+
Retailer 5
-
€754 EUR
View
B+
Retailer 6
-
€766 EUR
View
B+
Retailer 7
-
€864 EUR
View
B+
Retailer 8
-
€867 EUR
View
B+
Retailer 9
-
€1,013 EUR
View
Most Expensive
MOH London
78A0EFD02 · Nov 7
€1,314 EUR
£1,155 GBP
View
9 more retailers have this diamond
Prices start from €533 EURSave up to €781 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
0.81ct Cushion
€533 EUR