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Oval|Natural|IGI

0.64ct H IF Oval Natural Diamond

EX • H/IF • IGI 746533474

Shape and cutting style on the report: Oval brilliant

Certificate IGI 746533474

Diamond specifications and retailer prices

From £540 GBP
$724 USD
As of October 28, 2026
Save £631 GBP (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,836 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.64ct natural oval diamond

This 0.64ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 746533474. Listed at 19 retailers as of October 28, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.64
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 746533474
Dimensions6.89 × 4.91 × 3.03 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
6.89 mm4.91 mm0.64 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 746533474
Side View
Table 60.0%Crown 34.5°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.7%

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 28
Current: £726 GBP|Low: £495 GBP|High: £1,172 GBP|Avg: £754 GBP|+6.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6£540 GBP
Retailer 7£586 GBP
Retailer 9£597 GBP
Retailer 2£600 GBP
Retailer 8£674 GBP
Retailer 1£726 GBP
Retailer 3£828 GBP
Retailer 4£872 GBP
Retailer 5£1,074 GBP
Retailer 10£1,172 GBP

40 data points across 10 retailers

19 retailers£540 GBP to £1,172 GBP

A
Cheapest Retailer
-
£540 GBP
$724 USD
Final sale: no returns
Retailer 2
-
£586 GBP
$785 USD
View
Price last confirmed 43 days ago
Retailer 3
-
£586 GBP
$785 USD
View
Price last confirmed 30 days ago
Retailer 4
-
£586 GBP
$785 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£594 GBP
$796 USD
View
A
Retailer 6
-
£597 GBP
$800 USD
View
A
Retailer 7
-
£600 GBP
$805 USD
View
Retailer 8
-
£608 GBP
$815 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
£674 GBP
$903 USD
View
Retailer 10
-
£675 GBP
$905 USD
View
Price last confirmed 33 days ago
Retailer 11
-
£675 GBP
$905 USD
View
Price last confirmed 44 days ago
A
Retailer 12
-
£685 GBP
$917 USD
View
B+
Retailer 13
-
£726 GBP
View
B+
Retailer 14
-
£828 GBP
€1,057 EUR
View
B+
Retailer 15
-
£872 GBP
ZAR 18,881 ZAR
View
B+
Retailer 16
-
£1,074 GBP
View
B
Retailer 17
-
£1,172 GBP
View
Retailer 18
-
£1,836 GBP
$2,460 USD
View
Price last confirmed 44 days ago
Most Expensive
NZ Jewellers
9075a186-2187-46d1-8981-a44c21bfcb32 · Sep 30
£1,836 GBP
$2,460 USD
View
Price last confirmed 31 days ago
18 more retailers have this diamond
Prices start from £540 GBPSave up to £631 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
0.64ct Oval
£540 GBP