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Cushion|Natural|GIA

0.73ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 1545302072

Certificate GIA 1545302072

Diamond specifications and retailer prices

From $459 USD
As of November 6, 2026
Save $56 USD (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $515 USD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 0.73ct natural cushion diamond

This 0.73ct 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 1545302072. Listed at 2 retailers as of November 6, 2026, with a relatively tight 12% 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
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545302072
Dimensions5.07 × 4.91 × 3.33 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.07 mm4.91 mm0.73 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545302072
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $515 USD|Low: $459 USD|High: $882 USD|Avg: $633 USD|-7.8%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 17, 2026
Retailer 2$459 USD
Michael Trio$515 USD
Retailer 3$617 USD
Retailer 4$882 USD

6 data points across 4 retailers

2 retailers$459 USD to $515 USD

A
Cheapest Retailer
-
$459 USD
Most Expensive
B+
Michael Trio
4271323668 · Nov 6
$515 USD
SGD 696 SGD
View
1 more retailer has this diamond
Prices start from $459 USDSave up to $56 USD

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
$459 USD