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Round|Natural|GIA

0.80ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7562134055

Certificate GIA 7562134055

Diamond specifications and retailer prices

From £631 GBP
SGD 1,143 SGD
As of October 31, 2026
Save £515 GBP (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,147 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7562134055. Listed at 9 retailers as of October 26, 2026, with prices from £631 to £1,147, a £515 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,147. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7562134055
Dimensions5.84 × 3.72 × 3.72 mm
L/W Ratio1.57
Culet sizeNone
Top View
5.84 mm3.72 mm0.80 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562134055
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.6%

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: Oct 31
Current: £1,015 GBP|Low: £631 GBP|High: £1,583 GBP|Avg: £1,006 GBP|-23.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 1, 2026
Retailer 6£631 GBP
Retailer 3£701 GBP
Retailer 4£752 GBP
Retailer 7£764 GBP
Retailer 2£972 GBP
Retailer 1£1,015 GBP
Retailer 8£1,067 GBP
Retailer 5£1,069 GBP
Wholesale Diamonds Direct£1,147 GBP

35 data points across 9 retailers

9 retailers£631 GBP to £1,147 GBP

A
Cheapest Retailer
-
£631 GBP
SGD 1,143 SGD
A
Retailer 2
-
£701 GBP
$940 USD
View
A
Retailer 3
-
£752 GBP
$1,008 USD
View
A
Retailer 4
-
£764 GBP
SGD 1,383 SGD
View
A
Retailer 5
-
£972 GBP
View
A
Retailer 6
-
£1,015 GBP
€1,295 EUR
View
B+
Retailer 7
-
£1,067 GBP
$1,430 USD
View
B+
Retailer 8
-
£1,069 GBP
$1,433 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
331232996 · Oct 26
£1,147 GBP
$1,536 USD
View
8 more retailers have this diamond
Prices start from £631 GBPSave up to £515 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
£631 GBP