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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 £898 GBP
As of November 4, 2026
Save £885 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,783 GBP 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 £898 to £1,783, a £885 spread on the same certified stone. MOH London lists it at £1,783. 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: £1,783 GBP|Low: £898 GBP|High: £1,804 GBP|Avg: £1,244 GBP
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£898 GBP
Retailer 5£907 GBP
Retailer 7£1,022 GBP
Retailer 9£1,056 GBP
Retailer 2£1,100 GBP
Retailer 4£1,113 GBP
Retailer 8£1,258 GBP
Retailer 3£1,453 GBP
Retailer 10£1,750 GBP
MOH London£1,783 GBP

34 data points across 10 retailers

11 retailers£898 GBP to £1,783 GBP

A
Cheapest Retailer
-
£898 GBP
Final sale: no returns
A
Retailer 2
-
£901 GBP
View
Retailer 3
-
£907 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£1,022 GBP
View
A
Retailer 5
-
£1,056 GBP
View
A
Retailer 6
-
£1,100 GBP
View
A
Retailer 7
-
£1,113 GBP
View
Retailer 8
-
£1,258 GBP
View
Price last confirmed 37 days ago
B+
Retailer 9
-
£1,453 GBP
View
B
Retailer 10
-
£1,750 GBP
View
Most Expensive
B+
MOH London
D6449710F · Nov 1
£1,783 GBP
View
10 more retailers have this diamond
Prices start from £898 GBPSave up to £885 GBP

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
£898 GBP