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Cushion|Natural|GIA

0.58ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 6531707255

Certificate GIA 6531707255

Diamond specifications and retailer prices

From $471 CAD
$337 USD
As of October 31, 2026
Save $175 CAD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $646 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.58ct natural cushion diamond

This 0.58ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531707255. Listed at 3 retailers as of October 31, 2026, with prices from $471 to $646, a $175 spread on the same certified stone. 77 Diamonds lists it at $646. 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

0.58
Carat
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531707255
Dimensions4.82 × 4.69 × 3.10 mm
L/W Ratio1.03
Top View
4.82 mm4.69 mm0.58 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531707255
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $646 CAD|Low: $413 CAD|High: $681 CAD|Avg: $538 CAD|-3.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$471 CAD
Retailer 2$489 CAD
Retailer 4$533 CAD
77 Diamonds$646 CAD

39 data points across 4 retailers

3 retailers$471 CAD to $646 CAD

A
Cheapest Retailer
-
$471 CAD
$337 USD
Final sale: no returns
A
Retailer 2
-
$489 CAD
$350 USD
View
Most Expensive
B+
77 Diamonds
CUSCPRBVSFAWC · Nov 1
$646 CAD
£364 GBP
View
2 more retailers have this diamond
Prices start from $471 CADSave up to $175 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
0.58ct Cushion
$471 CAD