Radiant|Natural|GIA

1.50ct E VS1 Radiant Natural Diamond

GD • E/VS1 • GIA 3425744839

Certificate GIA 3425744839

Diamond specifications and retailer prices

From £6,194 GBP
HK$64,300 HKD
As of October 29, 2026
Save £3,897 GBP (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £10,754 GBP at NZ Jewellers · As of October 6, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3425744839. Listed at 15 retailers as of October 26, 2026, with a 63% 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3425744839
Dimensions7.38 × 5.62 × 3.84 mm
L/W Ratio1.31
Top View
7.38 mm5.62 mm1.50 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3425744839
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

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: Oct 29
Current: £10,754 GBP|Low: £5,979 GBP|High: £10,754 GBP|Avg: £7,660 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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 9£5,979 GBP
Retailer 6£6,194 GBP
Retailer 7£6,669 GBP
Retailer 5£7,007 GBP
Retailer 2£7,031 GBP
Retailer 4£7,055 GBP
Retailer 13£7,086 GBP
Retailer 15£7,122 GBP
Retailer 16£7,122 GBP
Retailer 10£7,158 GBP
Retailer 8£7,215 GBP
Retailer 17£7,716 GBP
Retailer 11£8,118 GBP
Retailer 3£8,903 GBP
Retailer 14£9,312 GBP
Retailer 12£10,091 GBP
NZ Jewellers£10,754 GBP

23 data points across 17 retailers

15 retailers£6,194 GBP to £10,091 GBP

A
Cheapest Retailer
-
£6,194 GBP
HK$64,300 HKD
B+
Retailer 2
-
£6,669 GBP
$8,861 USD
View
B+
Retailer 3
-
£7,007 GBP
$9,310 USD
View
A
Retailer 4
-
£7,031 GBP
View
B+
Retailer 5
-
£7,055 GBP
$9,375 USD
View
B+
Retailer 6
-
£7,086 GBP
A$14,485 AUD
View
B+
Retailer 7
-
£7,122 GBP
$9,463 USD
View
Final sale: no returns
B+
Retailer 8
-
£7,122 GBP
$9,464 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
£7,158 GBP
View
B+
Retailer 10
-
£7,716 GBP
$10,253 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
£8,118 GBP
€10,273 EUR
View
B
Retailer 12
-
£8,903 GBP
$11,830 USD
View
Price last confirmed 22 days ago
B
Retailer 13
-
£9,312 GBP
ZAR 199,889 ZAR
View
B
Retailer 14
-
£10,091 GBP
View
Most Expensive
B
NZ Jewellers
335175a4-e962-44c3-b6bf-2f8b7698e6a4 · Oct 6
£10,754 GBP
$14,290 USD
View
Price last confirmed 22 days ago
14 more retailers have this diamond
Prices start from £6,194 GBPSave up to £3,897 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
£6,194 GBP