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0.86ct F FL Round Natural Diamond

EX • F/FL • GIA 1505688515

Certificate GIA 1505688515

Diamond specifications and retailer prices

From £2,721 GBP
As of November 4, 2026
Save £2,415 GBP (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,136 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.86ct natural round diamond

This 0.86ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1505688515. Listed at 5 retailers as of November 4, 2026, with prices from £2,721 to £5,136, a £2,415 spread on the same certified stone. NZ Jewellers lists it at £5,136. 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

0.86
Carat
F
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1505688515
Dimensions6.05 × 6.09 × 3.82 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.05 mm6.09 mm0.86 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1505688515
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.0%

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 4
Current: £5,136 GBP|Low: £2,184 GBP|High: £5,211 GBP|Avg: £3,888 GBP|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5£2,721 GBP
Retailer 3£3,257 GBP
Retailer 2£3,368 GBP
Retailer 4£4,930 GBP
NZ Jewellers£5,136 GBP

32 data points across 5 retailers

5 retailers£2,721 GBP to £5,136 GBP

B+
Cheapest Retailer
-
£2,721 GBP
Final sale: no returns
B+
Retailer 2
-
£3,257 GBP
View
B+
Retailer 3
-
£3,368 GBP
View
B
Retailer 4
-
£4,930 GBP
View
Most Expensive
B
NZ Jewellers
2ec79e80-e06c-4186-b458-1c1384d3e8ea · Nov 5
£5,136 GBP
$6,912 USD
View
4 more retailers have this diamond
Prices start from £2,721 GBPSave up to £2,415 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+
0.86ct Round
£2,721 GBP