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Cushion|Natural|GIA

1.00ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 6552031472

Certificate GIA 6552031472

Diamond specifications and retailer prices

From €1,399 EUR
As of November 6, 2026
Save €1,937 EUR (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,336 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552031472. Listed at 12 retailers as of November 2, 2026, with prices from €1,399 to €3,336, a €1,937 spread on the same certified stone. MOH London lists it at €3,336. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552031472
Dimensions7.46 × 5.16 × 3.31 mm
L/W Ratio1.45
Top View
7.46 mm5.16 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552031472
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.2%

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: €3,336 EUR|Low: €1,399 EUR|High: €3,442 EUR|Avg: €2,017 EUR|-2.7%
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 2€1,399 EUR
Retailer 11€1,484 EUR
Retailer 12€1,655 EUR
Retailer 10€1,697 EUR
Retailer 5€1,848 EUR
Retailer 3€1,907 EUR
Retailer 4€1,929 EUR
Retailer 7€2,003 EUR
Retailer 8€2,041 EUR
Retailer 9€2,051 EUR
Retailer 6€2,395 EUR
MOH London€3,336 EUR

20 data points across 12 retailers

12 retailers€1,399 EUR to €3,336 EUR

A
Cheapest Retailer
-
€1,399 EUR
A
Retailer 2
-
€1,484 EUR
View
Final sale: no returns
A
Retailer 3
-
€1,655 EUR
View
A
Retailer 4
-
€1,697 EUR
View
A
Retailer 5
-
€1,848 EUR
View
A
Retailer 6
-
€1,907 EUR
View
Retailer 7
-
€1,929 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€2,003 EUR
View
A
Retailer 9
-
€2,041 EUR
View
B+
Retailer 10
-
€2,051 EUR
View
B+
Retailer 11
-
€2,395 EUR
View
Most Expensive
B
MOH London
5FD43099D · Nov 2
€3,336 EUR
£2,933 GBP
View
11 more retailers have this diamond
Prices start from €1,399 EURSave up to €1,937 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
1.00ct Cushion
€1,399 EUR