Radiant|Natural|GIA

0.50ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • GIA 2426524805

Certificate GIA 2426524805

Diamond specifications and retailer prices

From £420 GBP
HK$4,400 HKD
As of October 30, 2026
Save £1,345 GBP (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,766 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2426524805. Listed at 20 retailers as of October 30, 2026, with prices from £420 to £1,766, a £1,345 spread on the same certified stone. NZ Jewellers lists it at £1,766. 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

0.50
Carat
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426524805
Dimensions4.82 × 3.87 × 2.84 mm
L/W Ratio1.25
Top View
4.82 mm3.87 mm0.50 ctH / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426524805
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 73.6%

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 30
Current: £1,766 GBP|Low: £315 GBP|High: £1,766 GBP|Avg: £730 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
Retailer 18
Retailer 19
October 31, 2026
Retailer 7£420 GBP
Retailer 8£499 GBP
Retailer 9£500 GBP
Retailer 4£519 GBP
Retailer 18£563 GBP
Retailer 19£563 GBP
Retailer 17£585 GBP
Retailer 5£643 GBP
Retailer 3£650 GBP
Retailer 10£662 GBP
Retailer 2£676 GBP
Retailer 14£693 GBP
Retailer 6£694 GBP
Retailer 15£706 GBP
Retailer 12£799 GBP
Retailer 13£869 GBP
Retailer 16£1,033 GBP
Retailer 11£1,126 GBP
NZ Jewellers£1,766 GBP

25 data points across 19 retailers

20 retailers£420 GBP to £1,766 GBP

A
Cheapest Retailer
-
£420 GBP
HK$4,400 HKD
B+
Retailer 2
-
£500 GBP
$670 USD
View
B+
Retailer 3
-
£519 GBP
$696 USD
View
Final sale: no returns
B+
Retailer 4
-
£563 GBP
$755 USD
View
B+
Retailer 5
-
£563 GBP
$755 USD
View
B+
Retailer 6
-
£572 GBP
$767 USD
View
B+
Retailer 7
-
£584 GBP
SGD 1,058 SGD
View
B+
Retailer 8
-
£585 GBP
$784 USD
View
B+
Retailer 9
-
£643 GBP
$862 USD
View
B+
Retailer 10
-
£650 GBP
$871 USD
View
B
Retailer 11
-
£662 GBP
$887 USD
View
B
Retailer 12
-
£676 GBP
View
B
Retailer 13
-
£693 GBP
View
B
Retailer 14
-
£694 GBP
$930 USD
View
B
Retailer 15
-
£706 GBP
View
B
Retailer 16
-
£799 GBP
€1,019 EUR
View
B
Retailer 17
-
£869 GBP
ZAR 18,817 ZAR
View
B
Retailer 18
-
£1,033 GBP
View
B
Retailer 19
-
£1,126 GBP
View
Most Expensive
B
NZ Jewellers
0aac0657-1920-44ac-bb12-c66721d84a26 · Oct 30
£1,766 GBP
$2,366 USD
View
19 more retailers have this diamond
Prices start from £420 GBPSave up to £1,345 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
0.50ct Radiant
£420 GBP