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Marquise|Natural|GIA

0.50ct K VVS2 Marquise Natural Diamond

K/VVS2 • GIA 6452889997

Certificate GIA 6452889997

Diamond specifications and retailer prices

From £245 GBP
As of November 6, 2026
Save £204 GBP (45%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £449 GBP at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included) and certified by GIA 6452889997. Listed at 2 retailers as of November 6, 2026, with prices from £245 to £449, a £204 spread on the same certified stone. B2C Jewels lists it at £449. 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

0.50
Carat
K
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452889997
Dimensions7.52 × 3.97 × 2.96 mm
L/W Ratio1.89
Top View
7.52 mm3.97 mm0.50 ctK / VVS2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452889997
Side View
Table 51.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 74.5%

Caratlytics Score

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

Last verified: Nov 6
Current: £449 GBP|Low: £245 GBP|High: £449 GBP|Avg: £349 GBP
B2C Jewels
Retailer 2
November 6, 2026
Retailer 2£245 GBP
B2C Jewels£449 GBP

43 data points across 2 retailers

2 retailers£245 GBP to £449 GBP

B+
Cheapest Retailer
-
£245 GBP
Most Expensive
B+
B2C Jewels
21298960 · Nov 6
£449 GBP
$601 USD
View
1 more retailer has this diamond
Prices start from £245 GBPSave up to £204 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+
0.50ct Marquise
£245 GBP