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Round|Natural|GIA

0.50ct L IF Round Natural Diamond

EX • L/IF • GIA 1559033425

Certificate GIA 1559033425

Diamond specifications and retailer prices

From £352 GBP
As of November 5, 2026
Save £135 GBP (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £488 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559033425. Listed at 3 retailers as of November 5, 2026, with prices from £352 to £488, a £135 spread on the same certified stone. Yorxs lists it at £488. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1559033425
Dimensions5.04 × 5.07 × 3.16 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.04 mm5.07 mm0.50 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559033425
Side View
Table 60.0%Crown 34°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £422 GBP|Low: £352 GBP|High: £488 GBP|Avg: £407 GBP|+1.6%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2£352 GBP
Retailer 1£422 GBP
Yorxs£488 GBP

41 data points across 3 retailers

3 retailers£352 GBP to £488 GBP

A
Cheapest Retailer
-
£352 GBP
B+
Retailer 2
-
£422 GBP
View
Most Expensive
B
Yorxs
530389985 · Nov 5
£488 GBP
€625 EUR
View
2 more retailers have this diamond
Prices start from £352 GBPSave up to £135 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 Round
£352 GBP