CaratHunter
Plans
Cushion|Natural|GIA

0.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 6532446902

Certificate GIA 6532446902

Diamond specifications and retailer prices

From $544 CAD
As of November 2, 2026
Save $162 CAD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $706 CAD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532446902. Listed at 3 retailers as of November 2, 2026, with prices from $544 to $706, a $162 spread on the same certified stone. 77 Diamonds lists it at $706. 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

0.53
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532446902
Dimensions4.70 × 4.54 × 2.98 mm
L/W Ratio1.04
Top View
4.70 mm4.54 mm0.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532446902
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.7%

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 2
Current: $706 CAD|Low: $495 CAD|High: $762 CAD|Avg: $615 CAD|-5.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$544 CAD
Retailer 2$567 CAD
Retailer 3$615 CAD
77 Diamonds$706 CAD

39 data points across 4 retailers

3 retailers$544 CAD to $706 CAD

A
Cheapest Retailer
-
$544 CAD
B+
Retailer 2
-
$615 CAD
View
Most Expensive
B+
77 Diamonds
CUSCPFZDETGDC · Nov 3
$706 CAD
£395 GBP
View
2 more retailers have this diamond
Prices start from $544 CADSave up to $162 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
0.53ct Cushion
$544 CAD