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Cushion|Natural|GIA

0.73ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA R

Certificate GIA R

Diamond specifications and retailer prices

From $3,080 AUD
As of November 6, 2026
Save $248 AUD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,328 AUD at DreamStone · As of November 4, 2026
View at DreamStone

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.73
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA R
Dimensions5.24 × 4.79 mm
L/W Ratio1.09
Top View
5.24 mm4.79 mm0.73 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA R
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $3,328 AUD|Low: $3,039 AUD|High: $3,328 AUD|Avg: $3,220 AUD
DreamStone
Retailer 2
September 23, 2026
Retailer 2$3,080 AUD
DreamStone$3,328 AUD

3 data points across 2 retailers

2 retailers$3,080 AUD to $3,328 AUD

B
Cheapest Retailer
-
$3,080 AUD
Most Expensive
C
DreamStone
692fe0103b0275f788514494 · Nov 4
$3,328 AUD
$2,286 USD
View
1 more retailer has this diamond
Prices start from $3,080 AUDSave up to $248 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
0.73ct Cushion
$3,080 AUD