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Cushion|Natural|GIA

0.62ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 1548605422

Certificate GIA 1548605422

Diamond specifications and retailer prices

From $594 AUD
$417 USD
As of October 29, 2026
Save $229 AUD (28%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $822 AUD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.62ct natural cushion diamond

This 0.62ct 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 1548605422. Listed at 5 retailers as of October 29, 2026, with prices from $594 to $822, a $229 spread on the same certified stone. 77 Diamonds lists it at $822. 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

0.62
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548605422
Dimensions5.08 × 4.66 × 3.16 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.08 mm4.66 mm0.62 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548605422
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.8%

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: $822 AUD|Low: $539 AUD|High: $868 AUD|Avg: $717 AUD|-2.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$594 AUD
Retailer 5$642 AUD
Retailer 4$700 AUD
Retailer 3$715 AUD
77 Diamonds$822 AUD

41 data points across 5 retailers

5 retailers$594 AUD to $822 AUD

B+
Cheapest Retailer
-
$594 AUD
$417 USD
Final sale: no returns
A
Retailer 2
-
$642 AUD
MYR 1,836 MYR
View
B+
Retailer 3
-
$700 AUD
$492 USD
View
B+
Retailer 4
-
$715 AUD
SGD 679 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPFRZUHVUZ · Oct 30
$822 AUD
£455 GBP
View
4 more retailers have this diamond
Prices start from $594 AUDSave up to $229 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.

A
0.62ct Cushion
$594 AUD