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Cushion|Natural|GIA

0.58ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 2536416135

Certificate GIA 2536416135

Diamond specifications and retailer prices

From $505 AUD
$355 USD
As of October 29, 2026
Save $188 AUD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $693 AUD at 77 Diamonds · As of October 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536416135. Listed at 5 retailers as of October 29, 2026, with prices from $505 to $693, a $188 spread on the same certified stone. 77 Diamonds lists it at $693. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536416135
Dimensions4.68 × 4.62 × 3.12 mm
L/W Ratio1.01
Top View
4.68 mm4.62 mm0.58 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2536416135
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 29
Current: $693 AUD|Low: $444 AUD|High: $731 AUD|Avg: $602 AUD|-4.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$505 AUD
Retailer 5$536 AUD
Retailer 4$594 AUD
Retailer 3$605 AUD
77 Diamonds$693 AUD

41 data points across 5 retailers

5 retailers$505 AUD to $693 AUD

B+
Cheapest Retailer
-
$505 AUD
$355 USD
Final sale: no returns
B+
Retailer 2
-
$536 AUD
MYR 1,533 MYR
View
B+
Retailer 3
-
$594 AUD
$417 USD
View
B+
Retailer 4
-
$605 AUD
SGD 574 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPTRDRDEQ8 · Oct 30
$693 AUD
£383 GBP
View
4 more retailers have this diamond
Prices start from $505 AUDSave up to $188 AUD

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+
0.58ct Cushion
$505 AUD