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Oval|Natural|GIA

0.50ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 1537094983

Certificate GIA 1537094983

Diamond specifications and retailer prices

From £323 GBP
As of November 6, 2026
Save £692 GBP (68%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,015 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537094983. Listed at 5 retailers as of November 4, 2026, with prices from £323 to £1,015, a £692 spread on the same certified stone. MOH London lists it at £1,015. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537094983
Dimensions6.62 × 4.43 × 2.56 mm
L/W Ratio1.49
Top View
6.62 mm4.43 mm0.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537094983
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.7%

Caratlytics Score

How it works →
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: Nov 6
Current: £1,015 GBP|Low: £323 GBP|High: £1,029 GBP|Avg: £625 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2£323 GBP
Retailer 5£524 GBP
Retailer 3£535 GBP
Retailer 4£650 GBP
MOH London£1,015 GBP

42 data points across 5 retailers

5 retailers£323 GBP to £1,015 GBP

A
Cheapest Retailer
-
£323 GBP
B+
Retailer 2
-
£524 GBP
View
B+
Retailer 3
-
£535 GBP
View
B
Retailer 4
-
£650 GBP
View
Most Expensive
B
MOH London
874AF06D5 · Nov 4
£1,015 GBP
View
4 more retailers have this diamond
Prices start from £323 GBPSave up to £692 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
0.50ct Oval
£323 GBP