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Oval|Natural|IGI

0.80ct J IF Oval Natural Diamond

GD • J/IF • IGI 578336920

Shape and cutting style on the report: Oval brilliant

Certificate IGI 578336920

Diamond specifications and retailer prices

From £959 GBP
$1,285 USD
As of October 31, 2026
Save £1,576 GBP (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,535 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI 578336920. Listed at 14 retailers as of October 30, 2026, with prices from £959 to £2,535, a £1,576 spread on the same certified stone. NZ Jewellers lists it at £2,535. 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
J
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle42.1°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 578336920
Dimensions7.50 × 4.94 × 3.15 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Top View
7.50 mm4.94 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 578336920
Side View
Table 58.0%Crown 42.1°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,035 GBP|Low: £959 GBP|High: £1,927 GBP|Avg: £1,250 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8£959 GBP
Retailer 6£964 GBP
Retailer 7£966 GBP
Retailer 1£1,035 GBP
Retailer 9£1,087 GBP
Retailer 3£1,178 GBP
Retailer 4£1,449 GBP
Retailer 5£1,538 GBP
Retailer 2£1,904 GBP

37 data points across 9 retailers

14 retailers£959 GBP to £2,535 GBP

B+
Cheapest Retailer
-
£959 GBP
$1,285 USD
Final sale: no returns
B+
Retailer 2
-
£964 GBP
$1,291 USD
View
B+
Retailer 3
-
£966 GBP
$1,295 USD
View
B+
Retailer 4
-
£1,035 GBP
View
B
Retailer 5
-
£1,040 GBP
$1,393 USD
View
B
Retailer 6
-
£1,040 GBP
$1,393 USD
View
B
Retailer 7
-
£1,087 GBP
$1,457 USD
View
B
Retailer 8
-
£1,116 GBP
$1,495 USD
View
B
Retailer 9
-
£1,178 GBP
View
B
Retailer 10
-
£1,199 GBP
$1,607 USD
View
B
Retailer 11
-
£1,449 GBP
€1,849 EUR
View
B
Retailer 12
-
£1,538 GBP
ZAR 33,283 ZAR
View
C
Retailer 13
-
£1,904 GBP
View
Most Expensive
C
NZ Jewellers
70481f93-158e-4e83-b94e-3395dd3c6474 · Oct 30
£2,535 GBP
$3,397 USD
View
13 more retailers have this diamond
Prices start from £959 GBPSave up to £1,576 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.

B+
0.80ct Oval
£959 GBP