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Oval|Natural|GIA

0.48ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 5556604146

Certificate GIA 5556604146

Diamond specifications and retailer prices

From £360 GBP
$482 USD
As of October 31, 2026
Save £93 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £453 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.48ct natural oval diamond

This 0.48ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556604146. Listed at 3 retailers as of October 31, 2026, with prices from £360 to £453, a £93 spread on the same certified stone. 77 Diamonds lists it at £453. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.48
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556604146
Dimensions6.27 × 4.59 × 2.68 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud
Top View
6.27 mm4.59 mm0.48 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556604146
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £453 GBP|Low: £306 GBP|High: £453 GBP|Avg: £392 GBP|+2.1%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2£360 GBP
Retailer 3£389 GBP
77 Diamonds£453 GBP

39 data points across 3 retailers

3 retailers£360 GBP to £453 GBP

B+
Cheapest Retailer
-
£360 GBP
$482 USD
Final sale: no returns
B+
Retailer 2
-
£389 GBP
SGD 704 SGD
View
Most Expensive
B
77 Diamonds
OVCPPQ4PHGAK · Oct 31
£453 GBP
View
2 more retailers have this diamond
Prices start from £360 GBPSave up to £93 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+
0.48ct Oval
£360 GBP