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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1523547876

Certificate GIA 1523547876

Diamond specifications and retailer prices

From £1,382 GBP
$1,837 USD
As of October 27, 2026
Save £2,225 GBP (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,607 GBP at NZ Jewellers · As of October 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1523547876. Listed at 21 retailers as of October 27, 2026, with prices from £1,382 to £3,607, a £2,225 spread on the same certified stone. NZ Jewellers lists it at £3,607. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1523547876
Dimensions5.96 × 5.91 × 3.62 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.96 mm5.91 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1523547876
Side View
Table 60.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.2%

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: Oct 27
Current: £3,607 GBP|Low: £1,203 GBP|High: £3,607 GBP|Avg: £2,191 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 8£1,390 GBP
Retailer 6£1,443 GBP
Retailer 9£1,584 GBP
Retailer 3£1,871 GBP
Retailer 7£2,124 GBP
Retailer 2£2,206 GBP
Retailer 4£2,546 GBP
Retailer 5£3,027 GBP
NZ Jewellers£3,607 GBP

40 data points across 9 retailers

21 retailers£1,382 GBP to £3,607 GBP

A
Cheapest Retailer
-
£1,382 GBP
$1,837 USD
A
Retailer 2
-
£1,390 GBP
$1,847 USD
View
A
Retailer 3
-
£1,412 GBP
$1,876 USD
View
B+
Retailer 4
-
£1,443 GBP
$1,917 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,466 GBP
A$2,997 AUD
View
B+
Retailer 6
-
£1,563 GBP
$2,077 USD
View
B+
Retailer 7
-
£1,563 GBP
$2,077 USD
View
B+
Retailer 8
-
£1,584 GBP
$2,105 USD
View
B+
Retailer 9
-
£1,635 GBP
$2,173 USD
View
B+
Retailer 10
-
£1,803 GBP
$2,396 USD
View
B+
Retailer 11
-
£1,814 GBP
$2,410 USD
View
B+
Retailer 12
-
£1,814 GBP
$2,410 USD
View
B+
Retailer 13
-
£1,871 GBP
View
B+
Retailer 14
-
£1,874 GBP
$2,490 USD
View
B+
Retailer 15
-
£1,973 GBP
$2,621 USD
View
B+
Retailer 16
-
£1,988 GBP
CA$3,669 CAD
View
B+
Retailer 17
-
£2,124 GBP
A$4,342 AUD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
£2,206 GBP
€2,792 EUR
View
B
Retailer 19
-
£2,546 GBP
ZAR 54,643 ZAR
View
B
Retailer 20
-
£3,027 GBP
View
Most Expensive
B
NZ Jewellers
ea82aca8-076a-45f6-b608-818238d0f7b1 · Oct 27
£3,607 GBP
$4,793 USD
View
20 more retailers have this diamond
Prices start from £1,382 GBPSave up to £2,225 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
£1,382 GBP