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Round|Natural|GIA

0.80ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2567804776

Certificate GIA 2567804776

Diamond specifications and retailer prices

From £619 GBP
As of November 6, 2026
Save £1,412 GBP (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,031 GBP at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567804776. Listed at 18 retailers as of November 5, 2026, with prices from £619 to £2,031, a £1,412 spread on the same certified stone. NZ Jewellers lists it at £2,031. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567804776
Dimensions5.97 × 5.93 × 3.70 mm
L/W Ratio1.01
Top View
5.97 mm5.93 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567804776
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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 6
Current: £2,031 GBP|Low: £619 GBP|High: £2,031 GBP|Avg: £971 GBP
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
Retailer 17
November 6, 2026
Retailer 2£619 GBP
Retailer 5£627 GBP
Retailer 14£692 GBP
Retailer 3£768 GBP
Retailer 16£777 GBP
Retailer 7£800 GBP
Retailer 17£833 GBP
Retailer 4£865 GBP
Retailer 11£869 GBP
Retailer 12£944 GBP
Retailer 6£961 GBP
Retailer 15£995 GBP
Retailer 13£1,086 GBP
Retailer 10£1,099 GBP
Retailer 8£1,192 GBP
Retailer 9£1,366 GBP
NZ Jewellers£2,031 GBP

5 data points across 17 retailers

18 retailers£619 GBP to £2,031 GBP

A
Cheapest Retailer
-
£619 GBP
A
Retailer 2
-
£627 GBP
View
A
Retailer 3
-
£692 GBP
View
A
Retailer 4
-
£751 GBP
View
A
Retailer 5
-
£768 GBP
View
Final sale: no returns
A
Retailer 6
-
£777 GBP
View
A
Retailer 7
-
£800 GBP
View
A
Retailer 8
-
£833 GBP
View
A
Retailer 9
-
£865 GBP
View
A
Retailer 10
-
£869 GBP
View
A
Retailer 11
-
£944 GBP
View
A
Retailer 12
-
£961 GBP
View
B+
Retailer 13
-
£995 GBP
View
B+
Retailer 14
-
£1,086 GBP
View
B+
Retailer 15
-
£1,099 GBP
View
B+
Retailer 16
-
£1,192 GBP
View
B
Retailer 17
-
£1,366 GBP
View
Most Expensive
B
NZ Jewellers
394445cc-3927-4fe3-978b-cbae47b143d5 · Nov 5
£2,031 GBP
$2,734 USD
View
17 more retailers have this diamond
Prices start from £619 GBPSave up to £1,412 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
0.80ct Round
£619 GBP