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Cushion|Natural|GIA

0.50ct I IF Cushion Natural Diamond

VG • I/IF • GIA 2546031170

Certificate GIA 2546031170

Diamond specifications and retailer prices

From £322 GBP
As of November 4, 2026
Save £352 GBP (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,015 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546031170. Listed at 11 retailers as of October 30, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546031170
Dimensions5.02 × 4.03 × 2.80 mm
L/W Ratio1.25
Top View
5.02 mm4.03 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546031170
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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: £1,015 GBP|Low: £160 GBP|High: £1,015 GBP|Avg: £547 GBP|+61.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 2£322 GBP
Retailer 11£403 GBP
Retailer 7£471 GBP
Retailer 10£504 GBP
Retailer 4£531 GBP
Retailer 8£535 GBP
Retailer 3£543 GBP
Retailer 9£580 GBP
Retailer 5£644 GBP
Retailer 6£675 GBP
MOH London£1,015 GBP

31 data points across 11 retailers

11 retailers£322 GBP to £675 GBP

A
Cheapest Retailer
-
£322 GBP
B+
Retailer 2
-
£403 GBP
View
Final sale: no returns
Retailer 3
-
£471 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£504 GBP
View
B+
Retailer 5
-
£531 GBP
View
B+
Retailer 6
-
£535 GBP
View
Retailer 7
-
£543 GBP
View
Price last confirmed 28 days ago
B+
Retailer 8
-
£580 GBP
View
B
Retailer 9
-
£644 GBP
View
B+
Retailer 10
-
£675 GBP
View
Most Expensive
MOH London
6FDF6B59D · Oct 29
£1,015 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from £322 GBPSave up to £352 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
0.50ct Cushion
£322 GBP