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Oval|Natural|GIA

1.40ct E IF Oval Natural Diamond

EX • E/IF • GIA 7528774748

Certificate GIA 7528774748

Diamond specifications and retailer prices

From £7,708 GBP
As of November 4, 2026
Save £1,866 GBP (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £9,573 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.4ct natural oval diamond

This 1.4ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7528774748. Listed at 2 retailers as of November 4, 2026, with prices from £7,708 to £9,573, a £1,866 spread on the same certified stone. 77 Diamonds lists it at £9,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7528774748
Dimensions8.95 × 6.30 × 3.98 mm
L/W Ratio1.42
Top View
8.95 mm6.30 mm1.40 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528774748
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £9,573 GBP|Low: £7,576 GBP|High: £9,979 GBP|Avg: £8,695 GBP|-4.1%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2£7,708 GBP
77 Diamonds£9,573 GBP

35 data points across 2 retailers

2 retailers£7,708 GBP to £9,573 GBP

A
Cheapest Retailer
-
£7,708 GBP
Most Expensive
B+
77 Diamonds
OVCFXNDPCXQJ · Nov 5
£9,573 GBP
View
1 more retailer has this diamond
Prices start from £7,708 GBPSave up to £1,866 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
1.40ct Oval
£7,708 GBP