CaratHunter
Plans
Radiant|Natural|GIA

0.50ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • GIA 7546187452

Certificate GIA 7546187452

Diamond specifications and retailer prices

From £351 GBP
As of November 4, 2026
Save £866 GBP (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,218 GBP at NZ Jewellers · As of November 5, 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 I 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 7546187452. Listed at 17 retailers as of November 4, 2026, with prices from £351 to £1,218, a £866 spread on the same certified stone. NZ Jewellers lists it at £1,218. 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
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.5°
Pavilion angle57.9°
OriginNatural
Grading LabGIA
CertificateGIA 7546187452
Dimensions5.30 × 4.05 × 2.85 mm
L/W Ratio1.31
Girdle conditionPolished
Culet sizeNone
Key to symbols
Pinpoint
Top View
5.30 mm4.05 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7546187452
Side View
Table 65.0%Crown 42.5°Girdle: ThickPavilion 57.9°Culet: NoneDepth 70.3%

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: Nov 4
Current: £1,218 GBP|Low: £322 GBP|High: £1,218 GBP|Avg: £552 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
November 5, 2026
Retailer 14£351 GBP
Retailer 15£388 GBP
Retailer 6£389 GBP
Retailer 13£410 GBP
Retailer 12£418 GBP
Retailer 3£448 GBP
Retailer 2£473 GBP
Retailer 7£517 GBP
Retailer 5£535 GBP
Retailer 10£567 GBP
Retailer 4£583 GBP
Retailer 8£591 GBP
Retailer 11£837 GBP
Retailer 9£878 GBP
NZ Jewellers£1,218 GBP

45 data points across 15 retailers

17 retailers£351 GBP to £1,218 GBP

A
Cheapest Retailer
-
£351 GBP
Final sale: no returns
A
Retailer 2
-
£388 GBP
View
A
Retailer 3
-
£389 GBP
View
Retailer 4
-
£399 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£410 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
£418 GBP
View
A
Retailer 7
-
£448 GBP
View
A
Retailer 8
-
£473 GBP
View
Retailer 9
-
£477 GBP
View
Price last confirmed 65 days ago
B+
Retailer 10
-
£517 GBP
View
B+
Retailer 11
-
£535 GBP
View
B+
Retailer 12
-
£567 GBP
View
Retailer 13
-
£583 GBP
View
Price last confirmed 32 days ago
B+
Retailer 14
-
£591 GBP
View
B
Retailer 15
-
£837 GBP
View
B
Retailer 16
-
£878 GBP
View
Most Expensive
B
NZ Jewellers
c68aa5b2-f600-4f54-9ad2-b09d307e3e91 · Nov 5
£1,218 GBP
$1,639 USD
View
16 more retailers have this diamond
Prices start from £351 GBPSave up to £866 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
£351 GBP