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Radiant|Natural|GIA

1.50ct J VS2 Radiant Natural Diamond

GD • J/VS2 • GIA 1145980663

Certificate GIA 1145980663

Diamond specifications and retailer prices

From £3,280 GBP
As of November 1, 2026
Save £3,469 GBP (51%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £8,138 GBP at NZ Jewellers · As of September 20, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1145980663. Listed at 23 retailers as of November 1, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1145980663
Dimensions6.80 × 6.03 × 4.11 mm
L/W Ratio1.13
Culet sizeNone
Top View
6.80 mm6.03 mm1.50 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1145980663
Side View
Table 66.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 68.2%

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 1
Current: £4,104 GBP|Low: £3,280 GBP|High: £7,244 GBP|Avg: £4,647 GBP|-12.6%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 7, 2026
Retailer 2£3,280 GBP
Retailer 4£3,357 GBP
Retailer 6£3,582 GBP
Retailer 15£3,616 GBP
Retailer 16£3,810 GBP
Retailer 17£3,849 GBP
Retailer 11£4,037 GBP
Retailer 9£4,069 GBP
Retailer 18£4,074 GBP
Retailer 1£4,104 GBP
Retailer 3£4,311 GBP
Retailer 7£4,311 GBP
Retailer 5£4,453 GBP
Retailer 10£4,746 GBP
Retailer 12£4,781 GBP
Retailer 13£5,184 GBP
Retailer 8£6,153 GBP
Retailer 14£6,749 GBP

33 data points across 18 retailers

23 retailers£3,280 GBP to £6,749 GBP

A
Cheapest Retailer
-
£3,280 GBP
B+
Retailer 2
-
£3,357 GBP
View
B+
Retailer 3
-
£3,582 GBP
View
B+
Retailer 4
-
£3,616 GBP
View
B+
Retailer 5
-
£3,810 GBP
View
Retailer 6
-
£3,849 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£4,037 GBP
View
B
Retailer 8
-
£4,069 GBP
View
Final sale: no returns
B
Retailer 9
-
£4,074 GBP
View
B+
Retailer 10
-
£4,104 GBP
View
B
Retailer 11
-
£4,311 GBP
View
B
Retailer 12
-
£4,311 GBP
View
Retailer 13
-
£4,408 GBP
View
Price last confirmed 46 days ago
B
Retailer 14
-
£4,453 GBP
View
Retailer 15
-
£4,746 GBP
View
Price last confirmed 29 days ago
B
Retailer 16
-
£4,781 GBP
View
Retailer 17
-
£4,982 GBP
View
Price last confirmed 20 days ago
Retailer 18
-
£5,086 GBP
View
Price last confirmed 46 days ago
B
Retailer 19
-
£5,184 GBP
View
Retailer 20
-
£5,364 GBP
View
Price last confirmed 15 days ago
C
Retailer 21
-
£6,153 GBP
View
B
Retailer 22
-
£6,749 GBP
View
Most Expensive
NZ Jewellers
da0b4355-d830-4157-908c-f997f793f112 · Sep 20
£8,138 GBP
$10,892 USD
View
Price last confirmed 47 days ago
22 more retailers have this diamond
Prices start from £3,280 GBPSave up to £3,469 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
£3,280 GBP