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Oval|Natural|GIA

0.59ct G SI2 Oval Natural Diamond

GD • G/SI2 • GIA 7568340343

Certificate GIA 7568340343

Diamond specifications and retailer prices

From £422 GBP
$565 USD
As of October 28, 2026
Save £86 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £508 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568340343. Listed at 2 retailers as of October 28, 2026, with prices from £422 to £508, a £86 spread on the same certified stone. 77 Diamonds lists it at £508. 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

0.59
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568340343
Dimensions6.23 × 4.62 × 3.07 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.23 mm4.62 mm0.59 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568340343
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCuletDepth 66.3%

Caratlytics Score

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

Last verified: Oct 28
Current: £508 GBP|Low: £422 GBP|High: £512 GBP|Avg: £458 GBP|+6.2%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2£422 GBP
77 Diamonds£508 GBP

35 data points across 2 retailers

2 retailers£422 GBP to £508 GBP

B+
Cheapest Retailer
-
£422 GBP
$565 USD
Most Expensive
B+
77 Diamonds
OVCP3JTQAG7Q · Nov 1
£508 GBP
View
1 more retailer has this diamond
Prices start from £422 GBPSave up to £86 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+
0.59ct Oval
£422 GBP