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Cushion|Natural|GIA

0.73ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 6542060419

Certificate GIA 6542060419

Diamond specifications and retailer prices

From $629 AUD
$441 USD
As of November 2, 2026
Save $245 AUD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $875 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.73ct natural cushion diamond

This 0.73ct natural cushion sits in the half to three-quarter carat band, graded H 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 6542060419. Listed at 4 retailers as of November 2, 2026, with prices from $629 to $875, a $245 spread on the same certified stone. 77 Diamonds lists it at $875. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542060419
Dimensions5.11 × 4.96 × 3.36 mm
L/W Ratio1.03
Top View
5.11 mm4.96 mm0.73 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542060419
Side View
Table 61.0%CrownGirdle: STK-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: Nov 2
Current: $875 AUD|Low: $549 AUD|High: $897 AUD|Avg: $710 AUD|-0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 5$596 AUD
Retailer 4$629 AUD
Retailer 2$656 AUD
Retailer 3$763 AUD
77 Diamonds$875 AUD

32 data points across 5 retailers

4 retailers$629 AUD to $875 AUD

B+
Cheapest Retailer
-
$629 AUD
$441 USD
Final sale: no returns
A
Retailer 2
-
$656 AUD
$460 USD
View
B+
Retailer 3
-
$763 AUD
SGD 723 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPMEHJXEGR · Nov 3
$875 AUD
£483 GBP
View
3 more retailers have this diamond
Prices start from $629 AUDSave up to $245 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
0.73ct Cushion
$629 AUD