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Round|Natural|GIA

0.50ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1565520342

Certificate GIA 1565520342

Diamond specifications and retailer prices

From £513 GBP
As of November 6, 2026
Save £877 GBP (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,389 GBP at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1565520342. Listed at 13 retailers as of November 4, 2026, with prices from £513 to £1,389, a £877 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,389. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565520342
Dimensions5.12 × 5.14 × 3.14 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
5.12 mm5.14 mm0.50 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565520342
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,389 GBP|Low: £513 GBP|High: £1,389 GBP|Avg: £849 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 7£513 GBP
Retailer 6£565 GBP
Retailer 2£649 GBP
Retailer 4£652 GBP
Retailer 13£700 GBP
Retailer 12£807 GBP
Retailer 9£830 GBP
Retailer 8£867 GBP
Retailer 5£910 GBP
Retailer 10£923 GBP
Retailer 11£1,068 GBP
Retailer 3£1,275 GBP
Flawless Fine Jewelry£1,389 GBP

17 data points across 13 retailers

13 retailers£513 GBP to £1,389 GBP

A+
Cheapest Retailer
-
£513 GBP
A
Retailer 2
-
£565 GBP
View
A
Retailer 3
-
£649 GBP
View
Final sale: no returns
A
Retailer 4
-
£652 GBP
View
A
Retailer 5
-
£700 GBP
View
B+
Retailer 6
-
£807 GBP
View
B+
Retailer 7
-
£830 GBP
View
B+
Retailer 8
-
£867 GBP
View
B+
Retailer 9
-
£910 GBP
View
B+
Retailer 10
-
£923 GBP
View
B+
Retailer 11
-
£1,068 GBP
View
Retailer 12
-
£1,275 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Flawless Fine Jewelry
1142B2DF3 · Nov 4
£1,389 GBP
View
12 more retailers have this diamond
Prices start from £513 GBPSave up to £877 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
£513 GBP