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Round|Natural|GIA

1.50ct K IF Round Natural Diamond

EX • K/IF • GIA 2211315148

Certificate GIA 2211315148

Diamond specifications and retailer prices

From £4,696 GBP
As of November 5, 2026
Save £2,789 GBP (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £7,486 GBP at MOH London · As of November 4, 2026
View at MOH London

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 2211315148. Listed at 11 retailers as of November 4, 2026, with prices from £4,696 to £7,486, a £2,789 spread on the same certified stone. MOH London lists it at £7,486. 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
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2211315148
Dimensions7.34 × 7.31 × 4.51 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Culet sizeNone
Top View
7.34 mm7.31 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2211315148
Side View
Table 62.0%Crown 33.5°Girdle: ThickPavilion 41.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: £7,486 GBP|Low: £4,629 GBP|High: £7,596 GBP|Avg: £5,624 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5£4,629 GBP
Retailer 8£4,971 GBP
Retailer 6£4,982 GBP
Retailer 2£5,080 GBP
Retailer 7£5,506 GBP
Retailer 4£5,839 GBP
Retailer 3£6,571 GBP
MOH London£7,486 GBP

30 data points across 8 retailers

11 retailers£4,696 GBP to £7,486 GBP

Retailer 1
-
£4,629 GBP
Price last confirmed 16 days ago
B+
Retailer 2
-
£4,696 GBP
View
B+
Retailer 3
-
£4,982 GBP
View
B+
Retailer 4
-
£5,080 GBP
View
Retailer 5
-
£5,386 GBP
View
Price last confirmed 29 days ago
Retailer 6
-
£5,468 GBP
View
Price last confirmed 22 days ago
B+
Retailer 7
-
£5,506 GBP
View
B+
Retailer 8
-
£5,839 GBP
View
Retailer 9
-
£6,214 GBP
View
Price last confirmed 28 days ago
B+
Retailer 10
-
£6,571 GBP
View
Most Expensive
B
MOH London
B7DE85C3F · Nov 4
£7,486 GBP
View
10 more retailers have this diamond
Prices start from £4,696 GBPSave up to £2,789 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+
1.50ct Round
£4,696 GBP