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Round|Natural|GIA

0.80ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2567412247

Certificate GIA 2567412247

Diamond specifications and retailer prices

From £457 GBP
As of November 5, 2026
Save £358 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £815 GBP at Frank Darling · As of November 6, 2026
View at Frank Darling

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 2567412247. Listed at 7 retailers as of November 5, 2026, with prices from £457 to £815, a £358 spread on the same certified stone. Frank Darling lists it at £815. 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
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567412247
Dimensions5.92 × 5.96 × 3.65 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.92 mm5.96 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567412247
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £815 GBP|Low: £455 GBP|High: £1,025 GBP|Avg: £714 GBP|-17.6%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2£457 GBP
Retailer 6£501 GBP
Retailer 7£559 GBP
Retailer 5£652 GBP
Retailer 3£679 GBP
Retailer 4£763 GBP
Retailer 8£777 GBP
Frank Darling£815 GBP

33 data points across 8 retailers

7 retailers£457 GBP to £815 GBP

A
Cheapest Retailer
-
£457 GBP
A
Retailer 2
-
£501 GBP
View
Retailer 3
-
£559 GBP
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£652 GBP
View
A
Retailer 5
-
£679 GBP
View
A
Retailer 6
-
£763 GBP
View
Most Expensive
A
Frank Darling
2692051HK · Nov 6
£815 GBP
$1,097 USD
View
6 more retailers have this diamond
Prices start from £457 GBPSave up to £358 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
£457 GBP