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Round|Natural|GIA

0.81ct F IF Round Natural Diamond

EX • F/IF • GIA 6532595378

Certificate GIA 6532595378

Diamond specifications and retailer prices

From £2,435 GBP
$3,263 USD
As of November 1, 2026
Save £2,344 GBP (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,815 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6532595378. Listed at 19 retailers as of October 27, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532595378
Dimensions6.00 × 5.96 × 3.70 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.00 mm5.96 mm0.81 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532595378
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 1
Current: £4,779 GBP|Low: £2,182 GBP|High: £4,815 GBP|Avg: £3,063 GBP|-0.7%
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
Retailer 16
November 2, 2026
Retailer 8£2,182 GBP
Retailer 12£2,435 GBP
Retailer 15£2,465 GBP
Retailer 3£2,532 GBP
Retailer 14£2,631 GBP
Retailer 6£2,744 GBP
Retailer 16£2,744 GBP
Retailer 2£2,826 GBP
Retailer 13£2,849 GBP
Retailer 5£2,852 GBP
Retailer 4£2,941 GBP
Retailer 7£2,960 GBP
Retailer 11£3,161 GBP
Retailer 10£4,086 GBP
Retailer 9£4,588 GBP
NZ Jewellers£4,779 GBP

44 data points across 16 retailers

19 retailers£2,435 GBP to £4,779 GBP

Retailer 1
-
£2,182 GBP
$2,924 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£2,435 GBP
$3,263 USD
View
A
Retailer 3
-
£2,465 GBP
SGD 4,464 SGD
View
B+
Retailer 4
-
£2,532 GBP
$3,392 USD
View
Final sale: no returns
B+
Retailer 5
-
£2,631 GBP
$3,525 USD
View
B+
Retailer 6
-
£2,744 GBP
$3,676 USD
View
Retailer 7
-
£2,744 GBP
$3,676 USD
View
Price last confirmed 8 days ago
Retailer 8
-
£2,764 GBP
$3,703 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
£2,826 GBP
View
B+
Retailer 10
-
£2,849 GBP
$3,817 USD
View
B+
Retailer 11
-
£2,852 GBP
$3,821 USD
View
B+
Retailer 12
-
£2,941 GBP
$3,941 USD
View
Retailer 13
-
£2,960 GBP
A$6,103 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
£3,161 GBP
View
Retailer 15
-
£3,189 GBP
$4,273 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
£4,086 GBP
ZAR 88,446 ZAR
View
B
Retailer 17
-
£4,588 GBP
View
B
Retailer 18
-
£4,779 GBP
$6,404 USD
View
Most Expensive
NZ Jewellers
69e9426c-2e50-4a0e-a01b-0a1b4a3d3c05 · Sep 26
£4,815 GBP
$6,452 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from £2,435 GBPSave up to £2,344 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
0.81ct Round
£2,435 GBP