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Emerald|Natural|GIA

0.52ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 2556825715

Certificate GIA 2556825715

Diamond specifications and retailer prices

From £327 GBP
$436 USD
As of October 29, 2026
Save £83 GBP (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £410 GBP at 77 Diamonds · As of October 30, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556825715. Listed at 3 retailers as of October 29, 2026, with prices from £327 to £410, a £83 spread on the same certified stone. 77 Diamonds lists it at £410. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556825715
Dimensions5.25 × 3.81 × 2.64 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Crystal
Top View
5.25 mm3.81 mm0.52 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2556825715
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.5%

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: Oct 29
Current: £410 GBP|Low: £276 GBP|High: £410 GBP|Avg: £354 GBP|+3.5%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£327 GBP
Retailer 3£355 GBP
77 Diamonds£410 GBP

40 data points across 3 retailers

3 retailers£327 GBP to £410 GBP

B+
Cheapest Retailer
-
£327 GBP
$436 USD
Final sale: no returns
B+
Retailer 2
-
£355 GBP
SGD 639 SGD
View
Most Expensive
B+
77 Diamonds
EMCPWUW532VE · Oct 30
£410 GBP
View
2 more retailers have this diamond
Prices start from £327 GBPSave up to £83 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
£327 GBP