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Radiant|Natural|GIA

1.50ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 7468135788

Certificate GIA 7468135788

Diamond specifications and retailer prices

From £3,633 GBP
$4,868 USD
As of November 2, 2026
Save £4,609 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £8,242 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7468135788. Listed at 18 retailers as of October 30, 2026, with prices from £3,633 to £8,242, a £4,609 spread on the same certified stone. NZ Jewellers lists it at £8,242. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7468135788
Dimensions7.00 × 5.69 × 4.02 mm
L/W Ratio1.23
Top View
7.00 mm5.69 mm1.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7468135788
Side View
Table 67.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 70.7%

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 2
Current: £8,242 GBP|Low: £3,571 GBP|High: £8,242 GBP|Avg: £5,242 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 12£3,633 GBP
Retailer 10£4,120 GBP
Retailer 5£4,156 GBP
Retailer 11£4,465 GBP
Retailer 13£4,465 GBP
Retailer 14£4,465 GBP
Retailer 9£4,545 GBP
Retailer 7£4,727 GBP
Retailer 4£5,151 GBP
Retailer 2£5,384 GBP
Retailer 6£5,433 GBP
Retailer 3£7,142 GBP
Retailer 8£7,260 GBP
NZ Jewellers£8,242 GBP

44 data points across 14 retailers

18 retailers£3,633 GBP to £8,242 GBP

A
Cheapest Retailer
-
£3,633 GBP
$4,868 USD
A
Retailer 2
-
£3,894 GBP
$5,217 USD
View
A
Retailer 3
-
£3,896 GBP
$5,220 USD
View
A
Retailer 4
-
£3,945 GBP
$5,285 USD
View
B+
Retailer 5
-
£4,120 GBP
$5,521 USD
View
Final sale: no returns
A
Retailer 6
-
£4,156 GBP
$5,568 USD
View
A
Retailer 7
-
£4,156 GBP
CA$7,734 CAD
View
B+
Retailer 8
-
£4,465 GBP
$5,982 USD
View
B+
Retailer 9
-
£4,465 GBP
$5,982 USD
View
B+
Retailer 10
-
£4,465 GBP
$5,982 USD
View
B+
Retailer 11
-
£4,545 GBP
$6,090 USD
View
B+
Retailer 12
-
£4,727 GBP
View
B+
Retailer 13
-
£5,151 GBP
$6,902 USD
View
B+
Retailer 14
-
£5,384 GBP
€6,870 EUR
View
Retailer 15
-
£5,433 GBP
$7,279 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
£7,142 GBP
$9,570 USD
View
B
Retailer 17
-
£7,260 GBP
View
Most Expensive
B
NZ Jewellers
845d4222-e682-4215-b26f-39f942c4d070 · Oct 30
£8,242 GBP
$11,043 USD
View
17 more retailers have this diamond
Prices start from £3,633 GBPSave up to £4,609 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 Radiant
£3,633 GBP