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Cushion|Natural|GIA

1.02ct J SI2 Cushion Natural Diamond

GD • J/SI2 • GIA 6511288299

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6511288299

Diamond specifications and retailer prices

From €1,320 EUR
As of November 6, 2026
Save €1,439 EUR (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,760 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-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 6511288299. Listed at 9 retailers as of November 4, 2026, with prices from €1,320 to €2,760, a €1,439 spread on the same certified stone. MOH London lists it at €2,760. 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

1.02
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511288299
Dimensions6.44 × 5.33 × 3.68 mm
L/W Ratio1.21
Top View
6.44 mm5.33 mm1.02 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511288299
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.1%

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 6
Current: €2,760 EUR|Low: €1,290 EUR|High: €2,984 EUR|Avg: €1,765 EUR|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7€1,320 EUR
Retailer 9€1,326 EUR
Retailer 6€1,417 EUR
Retailer 8€1,417 EUR
Retailer 4€1,430 EUR
Retailer 5€1,498 EUR
Retailer 3€1,753 EUR
Retailer 2€2,144 EUR
MOH London€2,760 EUR

40 data points across 9 retailers

9 retailers€1,320 EUR to €2,760 EUR

B+
Cheapest Retailer
-
€1,320 EUR
Final sale: no returns
B+
Retailer 2
-
€1,326 EUR
View
B+
Retailer 3
-
€1,417 EUR
View
B+
Retailer 4
-
€1,417 EUR
View
Retailer 5
-
€1,430 EUR
View
Price last confirmed 9 days ago
B+
Retailer 6
-
€1,498 EUR
View
B
Retailer 7
-
€1,753 EUR
View
B
Retailer 8
-
€2,144 EUR
View
Most Expensive
C
MOH London
11BC7E0C7 · Nov 4
€2,760 EUR
£2,426 GBP
View
8 more retailers have this diamond
Prices start from €1,320 EURSave up to €1,439 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.

B+
1.02ct Cushion
€1,320 EUR