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Cushion|Natural|GIA

0.31ct E IF Cushion Natural Diamond

VG • E/IF • GIA 2557002307

Certificate GIA 2557002307

Diamond specifications and retailer prices

From $557 CAD
$398 USD
As of October 29, 2026
Save $837 CAD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,394 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557002307. Listed at 4 retailers as of October 26, 2026, with prices from $557 to $1,394, a $837 spread on the same certified stone. MOH London lists it at $1,394. 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

0.31
Carat
E
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557002307
Dimensions4.74 × 3.35 × 2.35 mm
L/W Ratio1.41
Top View
4.74 mm3.35 mm0.31 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557002307
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.1%

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: Oct 29
Current: $1,394 CAD|Low: $500 CAD|High: $1,642 CAD|Avg: $1,114 CAD|-14.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$557 CAD
Retailer 2$1,002 CAD
Retailer 3$1,344 CAD
MOH London$1,394 CAD

26 data points across 4 retailers

4 retailers$557 CAD to $1,394 CAD

A
Cheapest Retailer
-
$557 CAD
$398 USD
Final sale: no returns
B+
Retailer 2
-
$1,002 CAD
€682 EUR
View
B+
Retailer 3
-
$1,344 CAD
£756 GBP
View
Most Expensive
B+
MOH London
66A2D6381 · Oct 26
$1,394 CAD
£784 GBP
View
3 more retailers have this diamond
Prices start from $557 CADSave up to $837 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.

A
0.31ct Cushion
$557 CAD