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Radiant|Natural|GIA

0.81ct K VVS2 Radiant Natural Diamond

ID • K/VVS2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From £1,122 GBP
As of November 6, 2026
Save £239 GBP (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,361 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.81ct natural radiant diamond

This 0.81ct natural radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from £1,122 to £1,361, a £239 spread on the same certified stone. Blue Nile lists it at £1,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions6.78 × 4.68 × 3.20 mm
L/W Ratio1.45
Top View
6.78 mm4.68 mm0.81 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,361 GBP|Low: £1,122 GBP|High: £1,361 GBP|Avg: £1,182 GBP
Blue Nile
Retailer 2
Retailer 3
September 26, 2026
Retailer 2£1,122 GBP
Retailer 3£1,151 GBP
Blue Nile£1,361 GBP

2 data points across 3 retailers

3 retailers£1,122 GBP to £1,361 GBP

B+
Cheapest Retailer
-
£1,122 GBP
B+
Retailer 2
-
£1,151 GBP
View
Most Expensive
B
Blue Nile
19906988 · Nov 5
£1,361 GBP
$1,822 USD
View
2 more retailers have this diamond
Prices start from £1,122 GBPSave up to £239 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+
0.81ct Radiant
£1,122 GBP