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Cushion|Natural|GIA

0.81ct F VVS1 Cushion Natural Diamond

EX • F/VVS1 • GIA 6445290036

Certificate GIA 6445290036

Diamond specifications and retailer prices

From £1,674 GBP
€2,140 EUR
As of October 29, 2026
Save £101 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,775 GBP at Belgium Diamonds · As of November 2, 2026
View at Belgium Diamonds

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded F colour (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 6445290036. Listed at 2 retailers as of October 29, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6445290036
Dimensions5.19 × 5.15 × 3.54 mm
L/W Ratio1.01
Top View
5.19 mm5.15 mm0.81 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6445290036
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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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: Oct 29
Current: £1,775 GBP|Low: £1,149 GBP|High: £2,453 GBP|Avg: £1,583 GBP
Belgium Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 6, 2026
Retailer 2£1,179 GBP
Retailer 8£1,241 GBP
Retailer 4£1,312 GBP
Retailer 9£1,315 GBP
Retailer 10£1,455 GBP
Retailer 3£1,674 GBP
Belgium Diamonds£1,775 GBP
Retailer 5£1,799 GBP
Retailer 11£1,864 GBP
Retailer 7£1,979 GBP
Retailer 6£2,283 GBP

45 data points across 11 retailers

2 retailers£1,674 GBP to £1,775 GBP

B+
Cheapest Retailer
-
£1,674 GBP
€2,140 EUR
Most Expensive
B
Belgium Diamonds
392982458 · Nov 2
£1,775 GBP
€2,269 EUR
View
1 more retailer has this diamond
Prices start from £1,674 GBPSave up to £101 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 Cushion
£1,674 GBP