CaratHunter
Plans
Round|Natural|GIA

1.50ct K IF Round Natural Diamond

EX • K/IF • GIA 7536335735

Certificate GIA 7536335735

Diamond specifications and retailer prices

From £3,385 GBP
As of November 6, 2026
Save £3,421 GBP (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £7,811 GBP at NZ Jewellers · As of September 21, 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 7536335735. Listed at 17 retailers as of November 2, 2026, with a 101% 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
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7536335735
Dimensions7.46 × 7.42 × 4.50 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Top View
7.46 mm7.42 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536335735
Side View
Table 57.0%Crown 31.5°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 60.5%

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: £5,636 GBP|Low: £3,357 GBP|High: £6,963 GBP|Avg: £4,684 GBP|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9£3,385 GBP
Retailer 10£3,754 GBP
Retailer 3£3,860 GBP
Retailer 2£4,028 GBP
Retailer 11£4,117 GBP
Retailer 6£4,213 GBP
Retailer 5£4,283 GBP
Retailer 12£4,623 GBP
Retailer 4£4,670 GBP
Retailer 7£5,031 GBP
Retailer 1£5,636 GBP
Retailer 8£6,806 GBP

41 data points across 12 retailers

17 retailers£3,385 GBP to £6,806 GBP

A
Cheapest Retailer
-
£3,385 GBP
A
Retailer 2
-
£3,754 GBP
View
Retailer 3
-
£3,860 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£4,028 GBP
View
A
Retailer 5
-
£4,117 GBP
View
A
Retailer 6
-
£4,213 GBP
View
A
Retailer 7
-
£4,283 GBP
View
B+
Retailer 8
-
£4,623 GBP
View
Retailer 9
-
£4,670 GBP
View
Price last confirmed 38 days ago
B+
Retailer 10
-
£5,031 GBP
View
Retailer 11
-
£5,330 GBP
View
Price last confirmed 30 days ago
Retailer 12
-
£5,388 GBP
View
Price last confirmed 45 days ago
B+
Retailer 13
-
£5,636 GBP
View
B
Retailer 14
-
£6,559 GBP
View
B+
Retailer 15
-
£6,806 GBP
View
Retailer 16
-
£7,726 GBP
View
Price last confirmed 31 days ago
Most Expensive
NZ Jewellers
1686e0ca-3f0d-4779-bfb3-04152fa2f4d4 · Sep 21
£7,811 GBP
$10,513 USD
View
Price last confirmed 45 days ago
16 more retailers have this diamond
Prices start from £3,385 GBPSave up to £3,421 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
£3,385 GBP