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Round|Natural|GIA

2.42ct K IF Round Natural Diamond

EX • K/IF • GIA 6535918781

Certificate GIA 6535918781

Diamond specifications and retailer prices

From £13,881 GBP
As of November 4, 2026
Save £6,558 GBP (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £20,438 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.42ct natural round diamond

This 2.42ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6535918781. Listed at 5 retailers as of November 4, 2026, with prices from £13,881 to £20,438, a £6,558 spread on the same certified stone. MOH London lists it at £20,438. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.42
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6535918781
Dimensions8.46 × 8.51 × 5.38 mm
L/W Ratio1.01
Star length45%
Top View
8.46 mm8.51 mm2.42 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535918781
Side View
Table 58.0%Crown 35°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £20,438 GBP|Low: £13,881 GBP|High: £20,740 GBP|Avg: £16,812 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 3£13,881 GBP
Retailer 5£14,063 GBP
Retailer 2£15,417 GBP
Retailer 4£18,590 GBP
MOH London£20,438 GBP

21 data points across 5 retailers

5 retailers£13,881 GBP to £20,438 GBP

B+
Cheapest Retailer
-
£13,881 GBP
Final sale: no returns
B+
Retailer 2
-
£14,063 GBP
View
B+
Retailer 3
-
£15,417 GBP
View
B
Retailer 4
-
£18,590 GBP
View
Most Expensive
B
MOH London
7AC38B285 · Nov 4
£20,438 GBP
View
4 more retailers have this diamond
Prices start from £13,881 GBPSave up to £6,558 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.

B+
2.42ct Round
£13,881 GBP