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Emerald|Natural|GIA

0.50ct K SI2 Emerald Natural Diamond

K/SI2 • GIA 7413391035

Certificate GIA 7413391035

Diamond specifications and retailer prices

From £308 GBP
As of November 5, 2026
Save £149 GBP (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £457 GBP at MD Diamonds and Jewellers · As of November 5, 2026
View at MD Diamonds and Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 7413391035. Listed at 2 retailers as of November 5, 2026, with prices from £308 to £457, a £149 spread on the same certified stone. MD Diamonds and Jewellers lists it at £457. 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
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7413391035
Dimensions5.17 × 3.67 × 2.57 mm
L/W Ratio1.41
Top View
5.17 mm3.67 mm0.50 ctK / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7413391035
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 69.9%

Caratlytics Score

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

Last verified: Nov 5
Current: £457 GBP|Low: £308 GBP|High: £550 GBP|Avg: £471 GBP
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 2£308 GBP
MD Diamonds and Jewellers£457 GBP
Retailer 3£502 GBP
Retailer 4£550 GBP

9 data points across 4 retailers

2 retailers£308 GBP to £457 GBP

B+
Cheapest Retailer
-
£308 GBP
Most Expensive
C
MD Diamonds and Jewellers
7413391035 · Nov 5
£457 GBP
View
1 more retailer has this diamond
Prices start from £308 GBPSave up to £149 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 Emerald
£308 GBP