Cushion|Natural|GIA

1.05ct E IF Cushion Natural Diamond

GD • E/IF • GIA 2506019211

Certificate GIA 2506019211

Diamond specifications and retailer prices

From $9,635 CAD
£5,431 GBP
As of October 30, 2026
Save $4,683 CAD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,318 CAD at MOH London · As of October 29, 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 October 29, 2026, with prices from $9,635 to $14,318, a $4,683 spread on the same certified stone. MOH London lists it at $14,318. 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: Oct 30
Current: $14,318 CAD|Low: $8,759 CAD|High: $15,380 CAD|Avg: $11,287 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$8,842 CAD
Retailer 2$9,635 CAD
Retailer 4$9,919 CAD
Retailer 7$10,450 CAD
Retailer 3$10,544 CAD
MOH London$14,318 CAD
Retailer 6$15,380 CAD

44 data points across 7 retailers

6 retailers$9,635 CAD to $14,318 CAD

Retailer 1
-
$8,842 CAD
$6,330 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$9,635 CAD
£5,431 GBP
View
Retailer 3
-
$9,919 CAD
A$10,924 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$10,450 CAD
$7,481 USD
View
B+
Retailer 5
-
$10,544 CAD
€7,189 EUR
View
Most Expensive
B
MOH London
233B95B67 · Oct 29
$14,318 CAD
£8,071 GBP
View
5 more retailers have this diamond
Prices start from $9,635 CADSave up to $4,683 CAD

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
$9,635 CAD