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Oval|Natural|GIA

0.48ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6555757217

Certificate GIA 6555757217

Diamond specifications and retailer prices

From £342 GBP
As of November 5, 2026
Save £180 GBP (34%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £522 GBP at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 0.48ct natural oval diamond

This 0.48ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555757217. Listed at 9 retailers as of November 5, 2026, with prices from £342 to £522, a £180 spread on the same certified stone. The Diamond Guys lists it at £522. 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

0.48
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.69°
Pavilion angle39.48°
OriginNatural
Grading LabGIA
CertificateGIA 6555757217
Dimensions6.23 × 4.44 × 2.67 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.23 mm4.44 mm0.48 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555757217
Side View
Table 59.0%Crown 37.69°Girdle: MED-THKPavilion 39.48°Culet: NoneDepth 60.3%

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 5
Current: £365 GBP|Low: £342 GBP|High: £567 GBP|Avg: £433 GBP|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7£342 GBP
Retailer 6£344 GBP
Retailer 1£365 GBP
Retailer 5£403 GBP
Retailer 2£414 GBP
Retailer 4£446 GBP
Retailer 3£492 GBP
Retailer 8£514 GBP

42 data points across 8 retailers

9 retailers£342 GBP to £522 GBP

A
Cheapest Retailer
-
£342 GBP
A
Retailer 2
-
£344 GBP
View
A
Retailer 3
-
£365 GBP
View
A
Retailer 4
-
£403 GBP
View
B+
Retailer 5
-
£414 GBP
View
B+
Retailer 6
-
£446 GBP
View
B+
Retailer 7
-
£492 GBP
View
B
Retailer 8
-
£514 GBP
View
Most Expensive
B
The Diamond Guys
1966473564 · Nov 6
£522 GBP
$699 USD
View
8 more retailers have this diamond
Prices start from £342 GBPSave up to £180 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
0.48ct Oval
£342 GBP