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Radiant|Natural|GIA

1.60ct K IF Radiant Natural Diamond

EX • K/IF • GIA 2528308479

Certificate GIA 2528308479

Diamond specifications and retailer prices

From £2,331 GBP
As of November 4, 2026
Save £2,517 GBP (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,848 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct natural radiant diamond

This 1.6ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) 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 2528308479. Listed at 11 retailers as of November 1, 2026, with prices from £2,331 to £4,848, a £2,517 spread on the same certified stone. MOH London lists it at £4,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2528308479
Dimensions6.32 × 6.19 × 4.15 mm
L/W Ratio1.02
Top View
6.32 mm6.19 mm1.60 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528308479
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: 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: £4,848 GBP|Low: £2,331 GBP|High: £4,905 GBP|Avg: £3,103 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 5£2,331 GBP
Retailer 8£2,363 GBP
Retailer 7£2,626 GBP
Retailer 9£2,743 GBP
Retailer 2£2,935 GBP
Retailer 6£2,978 GBP
Retailer 3£3,261 GBP
Retailer 4£3,538 GBP
MOH London£4,848 GBP

45 data points across 9 retailers

11 retailers£2,331 GBP to £4,848 GBP

A
Cheapest Retailer
-
£2,331 GBP
A
Retailer 2
-
£2,363 GBP
View
A
Retailer 3
-
£2,529 GBP
View
Retailer 4
-
£2,626 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£2,631 GBP
View
A
Retailer 6
-
£2,743 GBP
View
A
Retailer 7
-
£2,935 GBP
View
A
Retailer 8
-
£2,978 GBP
View
A
Retailer 9
-
£3,261 GBP
View
A
Retailer 10
-
£3,538 GBP
View
Most Expensive
B+
MOH London
42EE1B44F · Nov 1
£4,848 GBP
View
10 more retailers have this diamond
Prices start from £2,331 GBPSave up to £2,517 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
1.60ct Radiant
£2,331 GBP