Cushion|Natural|GIA

1.05ct E IF Cushion Natural Diamond

GD • E/IF • GIA 2506019211

Certificate GIA 2506019211

Diamond specifications and retailer prices

From €6,174 EUR
£5,432 GBP
As of November 1, 2026
Save €2,952 EUR (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €9,126 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506019211. Listed at 6 retailers as of November 1, 2026, with prices from €6,174 to €9,126, a €2,952 spread on the same certified stone. MOH London lists it at €9,126. 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

1.05
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506019211
Dimensions5.95 × 5.65 × 3.84 mm
L/W Ratio1.05
Top View
5.95 mm5.65 mm1.05 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506019211
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.9%

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 1
Current: €9,126 EUR|Low: €5,613 EUR|High: €9,855 EUR|Avg: €7,241 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5€5,666 EUR
Retailer 2€6,174 EUR
Retailer 4€6,355 EUR
Retailer 7€6,696 EUR
Retailer 3€6,738 EUR
MOH London€9,126 EUR
Retailer 6€9,855 EUR

44 data points across 7 retailers

6 retailers€6,174 EUR to €9,126 EUR

Retailer 1
-
€5,666 EUR
$6,330 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
€6,174 EUR
£5,432 GBP
View
Retailer 3
-
€6,355 EUR
A$10,924 AUD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€6,696 EUR
$7,481 USD
View
B+
Retailer 5
-
€6,738 EUR
View
Most Expensive
B
MOH London
233B95B67 · Nov 1
€9,126 EUR
£8,028 GBP
View
5 more retailers have this diamond
Prices start from €6,174 EURSave up to €2,952 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+
1.05ct Cushion
€6,174 EUR