CaratHunter
Plans
Radiant|Natural|GIA

1.00ct G VVS1 Radiant Natural Diamond

EX • G/VVS1 • GIA 6545523885

Certificate GIA 6545523885

Diamond specifications and retailer prices

From £2,042 GBP
As of November 2, 2026
Save £1,687 GBP (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,673 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545523885. Listed at 10 retailers as of November 1, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle48.8°
Pavilion angle34.84°
OriginNatural
Grading LabGIA
CertificateGIA 6545523885
Dimensions6.79 × 5.11 × 3.31 mm
L/W Ratio1.33
Top View
6.79 mm5.11 mm1.00 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545523885
Side View
Table 68.0%Crown 48.8°GirdlePavilion 34.84°CuletDepth 64.9%

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 2
Current: £3,972 GBP|Low: £2,041 GBP|High: £3,972 GBP|Avg: £2,848 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2£2,042 GBP
Retailer 5£2,176 GBP
Retailer 7£2,423 GBP
Retailer 6£2,498 GBP
Retailer 3£2,508 GBP
Retailer 9£2,575 GBP
Retailer 10£2,825 GBP
Retailer 8£2,923 GBP
Retailer 4£3,729 GBP
NZ Jewellers£3,972 GBP

36 data points across 10 retailers

10 retailers£2,042 GBP to £3,729 GBP

A
Cheapest Retailer
-
£2,042 GBP
A
Retailer 2
-
£2,176 GBP
$2,915 USD
View
Retailer 3
-
£2,229 GBP
$2,987 USD
View
Price last confirmed 25 days ago
Retailer 4
-
£2,235 GBP
$2,995 USD
View
Price last confirmed 41 days ago
Retailer 5
-
£2,315 GBP
$3,102 USD
View
Price last confirmed 32 days ago
Retailer 6
-
£2,498 GBP
A$5,150 AUD
View
Price last confirmed 25 days ago
A
Retailer 7
-
£2,508 GBP
$3,360 USD
View
B+
Retailer 8
-
£3,729 GBP
View
Retailer 9
-
£4,662 GBP
$6,246 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
5fcb6b5d-d09c-47ae-ab6b-50ead88bd17a · Sep 28
£4,673 GBP
$6,261 USD
View
Price last confirmed 35 days ago
9 more retailers have this diamond
Prices start from £2,042 GBPSave up to £1,687 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
1.00ct Radiant
£2,042 GBP