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Round|Natural|GIA

1.50ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 7472408801

Certificate GIA 7472408801

Diamond specifications and retailer prices

From £2,463 GBP
As of November 4, 2026
Save £2,563 GBP (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,026 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7472408801. Listed at 13 retailers as of November 4, 2026, with prices from £2,463 to £5,026, a £2,563 spread on the same certified stone. NZ Jewellers lists it at £5,026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7472408801
Dimensions7.28 × 7.30 × 4.61 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.28 mm7.30 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7472408801
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £5,026 GBP|Low: £2,539 GBP|High: £5,026 GBP|Avg: £3,146 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£2,539 GBP
Retailer 10£2,576 GBP
Retailer 5£2,885 GBP
Retailer 6£2,885 GBP
Retailer 3£2,887 GBP
Retailer 8£2,996 GBP
Retailer 4£3,239 GBP
Retailer 7£3,329 GBP
Retailer 2£3,617 GBP
NZ Jewellers£5,026 GBP

44 data points across 10 retailers

13 retailers£2,463 GBP to £5,026 GBP

B+
Cheapest Retailer
-
£2,463 GBP
B+
Retailer 2
-
£2,539 GBP
View
B+
Retailer 3
-
£2,576 GBP
View
B
Retailer 4
-
£2,765 GBP
View
B
Retailer 5
-
£2,885 GBP
View
Retailer 6
-
£2,885 GBP
View
Price last confirmed 8 days ago
B
Retailer 7
-
£2,887 GBP
View
B
Retailer 8
-
£2,994 GBP
View
B
Retailer 9
-
£2,996 GBP
View
B
Retailer 10
-
£3,239 GBP
View
B
Retailer 11
-
£3,329 GBP
View
B
Retailer 12
-
£3,617 GBP
View
Most Expensive
C
NZ Jewellers
b886dfc2-5314-4240-bbf9-4a77aa4c10e3 · Nov 5
£5,026 GBP
$6,765 USD
View
12 more retailers have this diamond
Prices start from £2,463 GBPSave up to £2,563 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
£2,463 GBP