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Cushion|Natural|GIA

1.03ct J VS1 Cushion Natural Diamond

ID • J/VS1 • GIA 6531801030

Certificate GIA 6531801030

Diamond specifications and retailer prices

From €1,791 EUR
As of November 6, 2026
Save €1,543 EUR (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,334 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531801030. Listed at 9 retailers as of November 4, 2026, with prices from €1,791 to €3,334, a €1,543 spread on the same certified stone. MOH London lists it at €3,334. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531801030
Dimensions6.41 × 5.13 × 3.52 mm
L/W Ratio1.25
Culet sizeNone
Key to symbols
Crystal, Feather, Natural
Top View
6.41 mm5.13 mm1.03 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531801030
Side View
Table 62.0%CrownGirdle: SLI-VTKPavilionCulet: NoneDepth 68.6%

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: €3,334 EUR|Low: €1,529 EUR|High: €3,360 EUR|Avg: €2,077 EUR|+0.7%
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 6, 2026
Retailer 12€1,529 EUR
Retailer 3€1,756 EUR
Retailer 11€1,791 EUR
Retailer 2€1,813 EUR
Retailer 4€1,814 EUR
Retailer 9€1,902 EUR
Retailer 7€2,015 EUR
Retailer 10€2,015 EUR
Retailer 8€2,078 EUR
Retailer 6€2,329 EUR
Retailer 5€2,591 EUR
MOH London€3,334 EUR

41 data points across 12 retailers

9 retailers€1,791 EUR to €3,334 EUR

B+
Cheapest Retailer
-
€1,791 EUR
B+
Retailer 2
-
€1,813 EUR
View
B+
Retailer 3
-
€1,902 EUR
View
B+
Retailer 4
-
€2,015 EUR
View
B+
Retailer 5
-
€2,015 EUR
View
B+
Retailer 6
-
€2,078 EUR
View
B+
Retailer 7
-
€2,329 EUR
View
B
Retailer 8
-
€2,591 EUR
View
Most Expensive
B
MOH London
6BE873492 · Nov 4
€3,334 EUR
£2,931 GBP
View
8 more retailers have this diamond
Prices start from €1,791 EURSave up to €1,543 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+
1.03ct Cushion
€1,791 EUR