Oval|Natural|IGI

0.90ct H IF Oval Natural Diamond

VG • H/IF • IGI 728524599

Shape and cutting style on the report: Oval brilliant

Certificate IGI 728524599

Diamond specifications and retailer prices

From £1,309 GBP
SGD 2,374 SGD
As of October 31, 2026
Save £303 GBP (19%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,410 GBP at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 728524599. Listed at 16 retailers as of October 31, 2026, with a relatively tight 23% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.90
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.4°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 728524599
Dimensions7.94 × 5.50 × 3.24 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
7.94 mm5.50 mm0.90 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 728524599
Side View
Table 62.0%Crown 37.4°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £3,410 GBP|Low: £1,291 GBP|High: £3,410 GBP|Avg: £1,832 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
Retailer 18
October 13, 2026
Retailer 3£1,291 GBP
Retailer 8£1,300 GBP
Retailer 12£1,306 GBP
Retailer 2£1,309 GBP
Retailer 9£1,331 GBP
Retailer 10£1,334 GBP
Retailer 14£1,398 GBP
Retailer 17£1,398 GBP
Retailer 7£1,408 GBP
Retailer 5£1,501 GBP
Retailer 11£1,526 GBP
Retailer 15£1,613 GBP
Retailer 13£1,901 GBP
Retailer 16£2,037 GBP
Retailer 6£2,479 GBP
Retailer 4£2,521 GBP
Retailer 18£2,716 GBP
NZ Jewellers£3,410 GBP

26 data points across 18 retailers

16 retailers£1,309 GBP to £1,612 GBP

Retailer 1
-
£1,300 GBP
$1,745 USD
Price last confirmed 26 days ago
A
Retailer 2
-
£1,309 GBP
SGD 2,374 SGD
View
A
Retailer 3
-
£1,331 GBP
$1,786 USD
View
Retailer 4
-
£1,398 GBP
$1,876 USD
View
Price last confirmed 21 days ago
Retailer 5
-
£1,398 GBP
$1,876 USD
View
Price last confirmed 21 days ago
Retailer 6
-
£1,408 GBP
$1,890 USD
View
Price last confirmed 21 days ago
Retailer 7
-
£1,474 GBP
$1,978 USD
View
Price last confirmed 34 days ago
Retailer 8
-
£1,501 GBP
$2,014 USD
View
Price last confirmed 22 days ago
Retailer 9
-
£1,526 GBP
View
Price last confirmed 20 days ago
B+
Retailer 10
-
£1,612 GBP
A$3,328 AUD
View
Retailer 11
-
£1,613 GBP
$2,165 USD
View
Price last confirmed 21 days ago
Retailer 12
-
£2,037 GBP
ZAR 44,165 ZAR
View
Price last confirmed 21 days ago
Retailer 13
-
£2,479 GBP
View
Price last confirmed 22 days ago
Retailer 14
-
£2,521 GBP
View
Price last confirmed 20 days ago
Retailer 15
-
£2,716 GBP
View
Price last confirmed 20 days ago
Most Expensive
NZ Jewellers
31118347-9843-4dd2-85b0-fa96127436f6 · Oct 11
£3,410 GBP
$4,576 USD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from £1,309 GBPSave up to £303 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
0.90ct Oval
£1,309 GBP