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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 6565318215

Certificate GIA 6565318215

Diamond specifications and retailer prices

From £898 GBP
HK$9,400 HKD
As of November 1, 2026
Save £1,928 GBP (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,826 GBP at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565318215. Listed at 19 retailers as of October 30, 2026, with prices from £898 to £2,826, a £1,928 spread on the same certified stone. NZ Jewellers lists it at £2,826. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565318215
Dimensions7.27 × 5.08 × 3.36 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
7.27 mm5.08 mm0.80 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565318215
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.0%

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 1
Current: £2,826 GBP|Low: £898 GBP|High: £4,007 GBP|Avg: £1,617 GBP|-29.5%
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
November 1, 2026
Retailer 9£898 GBP
Retailer 17£952 GBP
Retailer 18£1,069 GBP
Retailer 6£1,074 GBP
Retailer 5£1,158 GBP
Retailer 16£1,212 GBP
Retailer 15£1,224 GBP
Retailer 7£1,260 GBP
Retailer 12£1,298 GBP
Retailer 8£1,337 GBP
Retailer 2£1,461 GBP
Retailer 3£1,495 GBP
Retailer 14£1,582 GBP
Retailer 13£1,726 GBP
Retailer 4£1,936 GBP
Retailer 11£2,030 GBP
Retailer 10£2,147 GBP
NZ Jewellers£2,826 GBP

32 data points across 18 retailers

19 retailers£898 GBP to £2,826 GBP

A
Cheapest Retailer
-
£898 GBP
HK$9,400 HKD
Retailer 2
-
£899 GBP
$1,205 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
£952 GBP
$1,275 USD
View
B+
Retailer 4
-
£1,069 GBP
$1,433 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,074 GBP
$1,439 USD
View
B+
Retailer 6
-
£1,158 GBP
$1,552 USD
View
B+
Retailer 7
-
£1,212 GBP
$1,624 USD
View
B+
Retailer 8
-
£1,224 GBP
$1,640 USD
View
B+
Retailer 9
-
£1,260 GBP
$1,689 USD
View
B
Retailer 10
-
£1,298 GBP
View
B
Retailer 11
-
£1,337 GBP
$1,791 USD
View
B
Retailer 12
-
£1,461 GBP
View
B
Retailer 13
-
£1,495 GBP
$2,004 USD
View
B
Retailer 14
-
£1,582 GBP
€2,019 EUR
View
B
Retailer 15
-
£1,726 GBP
ZAR 37,355 ZAR
View
B
Retailer 16
-
£1,936 GBP
€2,470 EUR
View
B
Retailer 17
-
£2,030 GBP
View
Retailer 18
-
£2,147 GBP
A$4,427 AUD
View
Price last confirmed 24 days ago
Most Expensive
C
NZ Jewellers
9725c756-499b-4781-a282-4bedb0389b9b · Oct 30
£2,826 GBP
$3,787 USD
View
18 more retailers have this diamond
Prices start from £898 GBPSave up to £1,928 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
£898 GBP