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Radiant|Natural|GIA

0.55ct E IF Radiant Natural Diamond

GD • E/IF • GIA 1528005367

Certificate GIA 1528005367

Diamond specifications and retailer prices

From £573 GBP
As of November 4, 2026
Save £321 GBP (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £895 GBP at GemTrove · As of November 4, 2026
View at GemTrove

About this 0.55ct natural radiant diamond

This 0.55ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1528005367. Listed at 6 retailers as of November 4, 2026, with prices from £573 to £895, a £321 spread on the same certified stone. GemTrove lists it at £895. 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

0.55
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528005367
Dimensions5.24 × 4.17 × 2.80 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.24 mm4.17 mm0.55 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1528005367
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £895 GBP|Low: £499 GBP|High: £933 GBP|Avg: £722 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 6£573 GBP
Retailer 5£576 GBP
Retailer 2£627 GBP
Retailer 4£641 GBP
Retailer 3£710 GBP
GemTrove£895 GBP
Retailer 7£933 GBP

8 data points across 7 retailers

6 retailers£573 GBP to £895 GBP

A
Cheapest Retailer
-
£573 GBP
A
Retailer 2
-
£576 GBP
View
Final sale: no returns
A
Retailer 3
-
£627 GBP
View
A
Retailer 4
-
£641 GBP
View
A
Retailer 5
-
£710 GBP
View
Most Expensive
B+
GemTrove
GT-N-00965620-98 · Nov 4
£895 GBP
A$1,858 AUD
View
5 more retailers have this diamond
Prices start from £573 GBPSave up to £321 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
0.55ct Radiant
£573 GBP