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Radiant|Natural|GIA

1.50ct H VS1 Radiant Natural Diamond

GD • H/VS1 • GIA 6552008438

Certificate GIA 6552008438

Diamond specifications and retailer prices

From £3,823 GBP
As of November 5, 2026
Save £4,670 GBP (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £8,492 GBP at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552008438. Listed at 21 retailers as of November 5, 2026, with prices from £3,823 to £8,492, a £4,670 spread on the same certified stone. NZ Jewellers lists it at £8,492. 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
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552008438
Dimensions7.36 × 5.66 × 3.95 mm
L/W Ratio1.30
Top View
7.36 mm5.66 mm1.50 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552008438
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

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 5
Current: £8,492 GBP|Low: £3,823 GBP|High: £9,160 GBP|Avg: £5,499 GBP|-7.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 14£3,823 GBP
Retailer 16£4,014 GBP
Retailer 4£4,168 GBP
Retailer 5£4,297 GBP
Retailer 19£4,428 GBP
Retailer 18£4,551 GBP
Retailer 3£4,686 GBP
Retailer 17£4,822 GBP
Retailer 11£4,838 GBP
Retailer 12£4,994 GBP
Retailer 15£5,078 GBP
Retailer 6£5,156 GBP
Retailer 8£5,196 GBP
Retailer 7£5,491 GBP
Retailer 10£5,497 GBP
Retailer 9£5,539 GBP
Retailer 2£5,808 GBP
Retailer 13£6,195 GBP
Retailer 20£7,460 GBP
NZ Jewellers£8,492 GBP

13 data points across 20 retailers

21 retailers£3,823 GBP to £8,492 GBP

A
Cheapest Retailer
-
£3,823 GBP
A
Retailer 2
-
£4,014 GBP
View
A
Retailer 3
-
£4,168 GBP
View
A
Retailer 4
-
£4,297 GBP
View
A
Retailer 5
-
£4,428 GBP
View
A
Retailer 6
-
£4,551 GBP
View
A
Retailer 7
-
£4,686 GBP
View
Final sale: no returns
A
Retailer 8
-
£4,822 GBP
View
A
Retailer 9
-
£4,838 GBP
View
Retailer 10
-
£4,994 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
£5,057 GBP
View
Price last confirmed 15 days ago
A
Retailer 12
-
£5,078 GBP
View
B+
Retailer 13
-
£5,156 GBP
View
A
Retailer 14
-
£5,196 GBP
View
B+
Retailer 15
-
£5,491 GBP
View
B+
Retailer 16
-
£5,497 GBP
View
B+
Retailer 17
-
£5,539 GBP
View
B+
Retailer 18
-
£5,808 GBP
View
B+
Retailer 19
-
£6,195 GBP
View
B
Retailer 20
-
£7,460 GBP
View
Most Expensive
B
NZ Jewellers
cd537d48-dc34-42a0-8985-506a4594576e · Nov 5
£8,492 GBP
$11,430 USD
View
20 more retailers have this diamond
Prices start from £3,823 GBPSave up to £4,670 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
£3,823 GBP