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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2416719173

Certificate GIA 2416719173

Diamond specifications and retailer prices

From £867 GBP
HK$9,000 HKD
As of October 29, 2026
Save £2,009 GBP (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,876 GBP at NZ Jewellers · As of October 23, 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 2416719173. Listed at 21 retailers as of October 23, 2026, with prices from £867 to £2,876, a £2,009 spread on the same certified stone. NZ Jewellers lists it at £2,876. 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 angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2416719173
Dimensions6.01 × 5.96 × 3.66 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.01 mm5.96 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2416719173
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°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 29
Current: £2,876 GBP|Low: £867 GBP|High: £2,930 GBP|Avg: £1,397 GBP|-1.8%
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
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 9£867 GBP
Retailer 19£893 GBP
Retailer 7£1,024 GBP
Retailer 13£1,066 GBP
Retailer 11£1,088 GBP
Retailer 4£1,148 GBP
Retailer 16£1,171 GBP
Retailer 6£1,179 GBP
Retailer 17£1,179 GBP
Retailer 15£1,233 GBP
Retailer 5£1,242 GBP
Retailer 8£1,302 GBP
Retailer 20£1,308 GBP
Retailer 10£1,361 GBP
Retailer 2£1,433 GBP
Retailer 18£1,528 GBP
Retailer 12£1,567 GBP
Retailer 3£1,740 GBP
Retailer 14£2,077 GBP
NZ Jewellers£2,876 GBP

22 data points across 20 retailers

21 retailers£867 GBP to £2,876 GBP

A
Cheapest Retailer
-
£867 GBP
HK$9,000 HKD
A
Retailer 2
-
£893 GBP
₹113,021 INR
View
A
Retailer 3
-
£1,024 GBP
$1,360 USD
View
A
Retailer 4
-
£1,066 GBP
$1,416 USD
View
A
Retailer 5
-
£1,088 GBP
$1,446 USD
View
Final sale: no returns
A
Retailer 6
-
£1,148 GBP
$1,525 USD
View
A
Retailer 7
-
£1,171 GBP
$1,556 USD
View
A
Retailer 8
-
£1,179 GBP
$1,567 USD
View
A
Retailer 9
-
£1,179 GBP
$1,567 USD
View
A
Retailer 10
-
£1,233 GBP
$1,639 USD
View
A
Retailer 11
-
£1,242 GBP
$1,650 USD
View
A
Retailer 12
-
£1,302 GBP
$1,730 USD
View
A
Retailer 13
-
£1,308 GBP
View
A
Retailer 14
-
£1,361 GBP
$1,808 USD
View
A
Retailer 15
-
£1,433 GBP
$1,904 USD
View
B+
Retailer 16
-
£1,528 GBP
€1,934 EUR
View
B+
Retailer 17
-
£1,567 GBP
A$3,204 AUD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
£1,740 GBP
ZAR 37,352 ZAR
View
B+
Retailer 19
-
£2,077 GBP
View
B
Retailer 20
-
£2,854 GBP
View
Most Expensive
B
NZ Jewellers
7aeccb29-7b1c-4640-ba3a-f652265dad34 · Oct 23
£2,876 GBP
$3,822 USD
View
20 more retailers have this diamond
Prices start from £867 GBPSave up to £2,009 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
£867 GBP