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Oval|Natural|GIA

1.15ct J IF Oval Natural Diamond

EX • J/IF • GIA 1487227443

Certificate GIA 1487227443

Diamond specifications and retailer prices

From £2,533 GBP
As of November 4, 2026
Save £2,281 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,813 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.15ct natural oval diamond

This 1.15ct natural oval sits in the classic one-carat band, graded J colour (near-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 1487227443. Listed at 9 retailers as of November 2, 2026, with prices from £2,533 to £4,813, a £2,281 spread on the same certified stone. MOH London lists it at £4,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.98°
Pavilion angle39.55°
OriginNatural
Grading LabGIA
CertificateGIA 1487227443
Dimensions8.26 × 5.65 × 3.66 mm
L/W Ratio1.46
Top View
8.26 mm5.65 mm1.15 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1487227443
Side View
Table 59.0%Crown 39.98°Girdle: Slightly ThickPavilion 39.55°CuletDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £4,813 GBP|Low: £2,864 GBP|High: £4,871 GBP|Avg: £3,440 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6£2,878 GBP
Retailer 3£2,915 GBP
Retailer 5£3,083 GBP
Retailer 4£3,369 GBP
Retailer 2£3,513 GBP
MOH London£4,813 GBP

44 data points across 6 retailers

9 retailers£2,533 GBP to £4,813 GBP

B+
Cheapest Retailer
-
£2,533 GBP
Retailer 2
-
£2,878 GBP
View
Price last confirmed 21 days ago
B+
Retailer 3
-
£2,915 GBP
View
B
Retailer 4
-
£2,987 GBP
View
Retailer 5
-
£3,083 GBP
View
Price last confirmed 29 days ago
B
Retailer 6
-
£3,098 GBP
View
B
Retailer 7
-
£3,369 GBP
View
B
Retailer 8
-
£3,513 GBP
View
Most Expensive
B
MOH London
DE3F73D4B · Nov 2
£4,813 GBP
View
8 more retailers have this diamond
Prices start from £2,533 GBPSave up to £2,281 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+
1.15ct Oval
£2,533 GBP