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Round|Natural|GIA

1.50ct K IF Round Natural Diamond

EX • K/IF • GIA 5241061535

Certificate GIA 5241061535

Diamond specifications and retailer prices

From £3,614 GBP
As of November 6, 2026
Save £4,621 GBP (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £8,235 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round 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 and certified by GIA 5241061535. Listed at 10 retailers as of November 5, 2026, with prices from £3,614 to £8,235, a £4,621 spread on the same certified stone. NZ Jewellers lists it at £8,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5241061535
Dimensions7.22 × 7.28 × 4.54 mm
L/W Ratio1.01
Top View
7.22 mm7.28 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241061535
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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 6
Current: £8,235 GBP|Low: £3,614 GBP|High: £8,576 GBP|Avg: £5,420 GBP|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2£3,614 GBP
Retailer 10£4,254 GBP
Retailer 9£4,304 GBP
Retailer 3£4,549 GBP
Retailer 5£4,923 GBP
Retailer 7£5,051 GBP
Retailer 4£5,155 GBP
Retailer 8£5,354 GBP
Retailer 6£7,309 GBP
NZ Jewellers£8,235 GBP

28 data points across 10 retailers

10 retailers£3,614 GBP to £8,235 GBP

A
Cheapest Retailer
-
£3,614 GBP
Retailer 2
-
£4,254 GBP
View
Price last confirmed 22 days ago
A
Retailer 3
-
£4,304 GBP
View
A
Retailer 4
-
£4,549 GBP
View
B+
Retailer 5
-
£4,923 GBP
View
B+
Retailer 6
-
£5,051 GBP
View
B+
Retailer 7
-
£5,155 GBP
View
B+
Retailer 8
-
£5,354 GBP
View
B
Retailer 9
-
£7,309 GBP
View
Most Expensive
B
NZ Jewellers
314998e8-d457-42c0-9018-50dc935c2dd2 · Nov 5
£8,235 GBP
$11,083 USD
View
9 more retailers have this diamond
Prices start from £3,614 GBPSave up to £4,621 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
£3,614 GBP