CaratHunter
Plans
Cushion|Natural|GIA

0.53ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 6522260174

Certificate GIA 6522260174

Diamond specifications and retailer prices

From $518 CAD
$371 USD
As of November 2, 2026
Save $195 CAD (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $713 CAD at 77 Diamonds · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522260174. Listed at 2 retailers as of November 2, 2026, with prices from $518 to $713, a $195 spread on the same certified stone. 77 Diamonds lists it at $713. 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
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522260174
Dimensions4.71 × 4.44 × 3.00 mm
L/W Ratio1.06
Top View
4.71 mm4.44 mm0.53 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522260174
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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: $713 CAD|Low: $469 CAD|High: $741 CAD|Avg: $568 CAD|-2.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4$469 CAD
Retailer 2$518 CAD
Retailer 3$585 CAD
77 Diamonds$713 CAD

30 data points across 4 retailers

2 retailers$518 CAD to $713 CAD

A
Cheapest Retailer
-
$518 CAD
$371 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
CUSCPKJMC6FYX · Nov 2
$713 CAD
£402 GBP
View
1 more retailer has this diamond
Prices start from $518 CADSave up to $195 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
$518 CAD