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Oval|Natural|GIA

0.80ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 1418422722

Certificate GIA 1418422722

Diamond specifications and retailer prices

From £637 GBP
As of November 6, 2026
Save £1,542 GBP (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,179 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1418422722. Listed at 20 retailers as of November 5, 2026, with prices from £637 to £2,179, a £1,542 spread on the same certified stone. NZ Jewellers lists it at £2,179. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418422722
Dimensions6.94 × 5.23 × 3.41 mm
L/W Ratio1.33
Culet sizeNone
Key to symbols
Feather
Top View
6.94 mm5.23 mm0.80 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418422722
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.2%

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: £2,179 GBP|Low: £637 GBP|High: £2,179 GBP|Avg: £1,045 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£637 GBP
Retailer 9£804 GBP
Retailer 8£824 GBP
Retailer 16£829 GBP
Retailer 14£855 GBP
Retailer 5£894 GBP
Retailer 7£894 GBP
Retailer 17£907 GBP
Retailer 11£909 GBP
Retailer 6£928 GBP
Retailer 4£994 GBP
Retailer 13£1,009 GBP
Retailer 3£1,031 GBP
Retailer 10£1,179 GBP
Retailer 12£1,242 GBP
Retailer 15£1,632 GBP
NZ Jewellers£2,179 GBP

24 data points across 17 retailers

20 retailers£637 GBP to £2,179 GBP

A
Cheapest Retailer
-
£637 GBP
A
Retailer 2
-
£650 GBP
View
B+
Retailer 3
-
£804 GBP
View
B+
Retailer 4
-
£824 GBP
View
Final sale: no returns
B+
Retailer 5
-
£829 GBP
View
B+
Retailer 6
-
£855 GBP
View
Retailer 7
-
£894 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£894 GBP
View
B+
Retailer 9
-
£907 GBP
View
B+
Retailer 10
-
£909 GBP
View
B+
Retailer 11
-
£928 GBP
View
B+
Retailer 12
-
£994 GBP
View
B+
Retailer 13
-
£1,009 GBP
View
B+
Retailer 14
-
£1,031 GBP
View
B+
Retailer 15
-
£1,057 GBP
View
B
Retailer 16
-
£1,179 GBP
View
B
Retailer 17
-
£1,242 GBP
View
B
Retailer 18
-
£1,274 GBP
View
B
Retailer 19
-
£1,632 GBP
View
Most Expensive
C
NZ Jewellers
e3bdc059-9f22-4737-a288-cf64f27cc004 · Nov 5
£2,179 GBP
$2,917 USD
View
19 more retailers have this diamond
Prices start from £637 GBPSave up to £1,542 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 Oval
£637 GBP