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Cushion|Natural|GIA

0.73ct E IF Cushion Natural Diamond

EX • E/IF • GIA 1517009622

Certificate GIA 1517009622

Diamond specifications and retailer prices

From $1,731 AUD
As of November 4, 2026
Save $1,707 AUD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,438 AUD at MOH London · As of November 1, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1517009622. Listed at 11 retailers as of November 1, 2026, with prices from $1,731 to $3,438, a $1,707 spread on the same certified stone. MOH London lists it at $3,438. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1517009622
Dimensions5.45 × 4.73 × 3.29 mm
L/W Ratio1.15
Culet sizeNone
Top View
5.45 mm4.73 mm0.73 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1517009622
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.5%

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 4
Current: $3,438 AUD|Low: $1,731 AUD|High: $3,480 AUD|Avg: $2,396 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$1,731 AUD
Retailer 5$1,750 AUD
Retailer 7$1,971 AUD
Retailer 9$2,036 AUD
Retailer 3$2,121 AUD
Retailer 4$2,146 AUD
Retailer 8$2,426 AUD
Retailer 2$2,801 AUD
Retailer 10$3,374 AUD
MOH London$3,438 AUD

34 data points across 10 retailers

11 retailers$1,731 AUD to $3,438 AUD

A
Cheapest Retailer
-
$1,731 AUD
Final sale: no returns
A
Retailer 2
-
$1,738 AUD
View
Retailer 3
-
$1,750 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,971 AUD
View
A
Retailer 5
-
$2,036 AUD
View
A
Retailer 6
-
$2,121 AUD
View
A
Retailer 7
-
$2,146 AUD
View
Retailer 8
-
$2,426 AUD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
$2,801 AUD
View
B
Retailer 10
-
$3,374 AUD
View
Most Expensive
B+
MOH London
D6449710F · Nov 1
$3,438 AUD
£1,895 GBP
View
10 more retailers have this diamond
Prices start from $1,731 AUDSave up to $1,707 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
$1,731 AUD