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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 6224992035

Certificate GIA 6224992035

Diamond specifications and retailer prices

From £16,348 GBP
As of November 1, 2026
Save £12,976 GBP (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £41,427 GBP at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6224992035. Listed at 17 retailers as of November 1, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224992035
Dimensions7.42 × 7.40 × 4.43 mm
L/W Ratio1.00
Top View
7.42 mm7.40 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6224992035
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 59.8%

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 1
Current: £18,757 GBP|Low: £16,348 GBP|High: £29,677 GBP|Avg: £21,366 GBP|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 7£16,348 GBP
Retailer 8£17,994 GBP
Retailer 1£18,757 GBP
Retailer 9£18,925 GBP
Retailer 3£19,559 GBP
Retailer 10£19,715 GBP
Retailer 2£20,704 GBP
Retailer 11£21,124 GBP
Retailer 4£22,723 GBP
Retailer 6£27,586 GBP
Retailer 5£29,324 GBP

40 data points across 11 retailers

17 retailers£16,348 GBP to £29,324 GBP

A
Cheapest Retailer
-
£16,348 GBP
A
Retailer 2
-
£17,096 GBP
View
B+
Retailer 3
-
£17,994 GBP
View
Final sale: no returns
B+
Retailer 4
-
£18,282 GBP
View
B+
Retailer 5
-
£18,757 GBP
View
B+
Retailer 6
-
£18,777 GBP
View
Retailer 7
-
£18,925 GBP
View
Price last confirmed 31 days ago
B+
Retailer 8
-
£19,559 GBP
View
B+
Retailer 9
-
£19,715 GBP
View
B+
Retailer 10
-
£20,341 GBP
View
B+
Retailer 11
-
£20,704 GBP
View
B+
Retailer 12
-
£20,846 GBP
View
B+
Retailer 13
-
£21,124 GBP
View
B+
Retailer 14
-
£22,723 GBP
View
B
Retailer 15
-
£27,586 GBP
View
B
Retailer 16
-
£29,324 GBP
View
Most Expensive
Diamond Quarter
1.5IFE6235AED3N · Nov 2
£41,427 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £16,348 GBPSave up to £12,976 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
1.50ct Round
£16,348 GBP