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Radiant|Natural|GIA

1.00ct K VVS1 Radiant Natural Diamond

K/VVS1 • GIA 01-09076957

Certificate GIA 01-09076957

Diamond specifications and retailer prices

From £1,182 GBP
As of November 5, 2026
Save £133 GBP (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,315 GBP at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included) and certified by GIA 01-09076957. Listed at 2 retailers as of November 5, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.00
Carat
K
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 01-09076957
Dimensions6.40 × 5.09 × 3.45 mm
L/W Ratio1.26
Top View
6.40 mm5.09 mm1.00 ctK / VVS1
OriginNatural
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 01-09076957
Side View
Table 68.0%CrownGirdlePavilionCuletDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: £1,315 GBP|Low: £1,182 GBP|High: £1,470 GBP|Avg: £1,260 GBP|-10.6%
Diamonds Direct
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£1,182 GBP
Retailer 3£1,210 GBP
Diamonds Direct£1,315 GBP

36 data points across 3 retailers

2 retailers£1,182 GBP to £1,315 GBP

B+
Cheapest Retailer
-
£1,182 GBP
Most Expensive
B+
Diamonds Direct
920113 · Nov 6
£1,315 GBP
$1,760 USD
View
1 more retailer has this diamond
Prices start from £1,182 GBPSave up to £133 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.

B+
1.00ct Radiant
£1,182 GBP