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Emerald|Natural|GIA

0.52ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 1557934361

Certificate GIA 1557934361

Diamond specifications and retailer prices

From £390 GBP
As of November 1, 2026
Save £77 GBP (16%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £467 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557934361. Listed at 3 retailers as of November 1, 2026, with prices from £390 to £467, a £77 spread on the same certified stone. 77 Diamonds lists it at £467. 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

0.52
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557934361
Dimensions5.22 × 3.79 × 2.70 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.22 mm3.79 mm0.52 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1557934361
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £467 GBP|Low: £390 GBP|High: £471 GBP|Avg: £428 GBP|+1.9%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£390 GBP
Retailer 3£421 GBP
77 Diamonds£467 GBP

41 data points across 3 retailers

3 retailers£390 GBP to £467 GBP

B+
Cheapest Retailer
-
£390 GBP
B+
Retailer 2
-
£421 GBP
View
Most Expensive
B+
77 Diamonds
EMCP6VMEQYBA · Nov 6
£467 GBP
View
2 more retailers have this diamond
Prices start from £390 GBPSave up to £77 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+
0.52ct Emerald
£390 GBP