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Round|Natural|GIA

0.80ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2376505302

Certificate GIA 2376505302

Diamond specifications and retailer prices

From £1,195 GBP
$1,601 USD
As of November 1, 2026
Save £731 GBP (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,235 GBP at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2376505302. Listed at 19 retailers as of November 1, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2376505302
Dimensions5.95 × 5.92 × 3.69 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.95 mm5.92 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2376505302
Side View
Table 57.0%Crown 35°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 62.4%

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 1
Current: £1,874 GBP|Low: £1,087 GBP|High: £2,744 GBP|Avg: £1,584 GBP|+18.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12£1,186 GBP
Retailer 5£1,195 GBP
Retailer 4£1,278 GBP
Retailer 7£1,288 GBP
Retailer 11£1,429 GBP
Retailer 2£1,451 GBP
Retailer 9£1,543 GBP
Retailer 3£1,567 GBP
Retailer 8£1,567 GBP
Retailer 13£1,620 GBP
Retailer 1£1,874 GBP
Retailer 6£1,925 GBP
Retailer 10£2,736 GBP

38 data points across 13 retailers

19 retailers£1,195 GBP to £1,925 GBP

B+
Cheapest Retailer
-
£1,195 GBP
$1,601 USD
Retailer 2
-
£1,278 GBP
$1,712 USD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
£1,288 GBP
$1,726 USD
View
Retailer 4
-
£1,387 GBP
$1,858 USD
View
Price last confirmed 98 days ago
Retailer 5
-
£1,402 GBP
$1,879 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£1,402 GBP
$1,879 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
£1,429 GBP
$1,915 USD
View
Retailer 8
-
£1,451 GBP
$1,944 USD
View
Price last confirmed 26 days ago
Retailer 9
-
£1,467 GBP
$1,965 USD
View
Price last confirmed 34 days ago
B
Retailer 10
-
£1,543 GBP
$2,067 USD
View
B
Retailer 11
-
£1,567 GBP
$2,100 USD
View
B
Retailer 12
-
£1,567 GBP
$2,100 USD
View
Retailer 13
-
£1,618 GBP
$2,168 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
£1,620 GBP
$2,170 USD
View
B
Retailer 15
-
£1,701 GBP
CA$3,165 CAD
View
B
Retailer 16
-
£1,874 GBP
View
B
Retailer 17
-
£1,925 GBP
€2,457 EUR
View
Retailer 18
-
£2,736 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
67f1d5e6-5eda-4193-ae48-fa35c05414fe · Sep 27
£3,235 GBP
$4,335 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from £1,195 GBPSave up to £731 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+
0.80ct Round
£1,195 GBP