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Emerald|Natural|GIA

0.52ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 1563284239

Certificate GIA 1563284239

Diamond specifications and retailer prices

From £253 GBP
As of November 1, 2026
Save £82 GBP (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £335 GBP at 77 Diamonds · As of November 5, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1563284239. Listed at 3 retailers as of November 1, 2026, with prices from £253 to £335, a £82 spread on the same certified stone. 77 Diamonds lists it at £335. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563284239
Dimensions5.19 × 3.73 × 2.66 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.19 mm3.73 mm0.52 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1563284239
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.2%

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: £335 GBP|Low: £253 GBP|High: £338 GBP|Avg: £286 GBP|+5.0%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2£253 GBP
Retailer 3£266 GBP
77 Diamonds£335 GBP

41 data points across 3 retailers

3 retailers£253 GBP to £335 GBP

B+
Cheapest Retailer
-
£253 GBP
B+
Retailer 2
-
£266 GBP
View
Most Expensive
B+
77 Diamonds
EMCPDJWFMEHU · Nov 5
£335 GBP
View
2 more retailers have this diamond
Prices start from £253 GBPSave up to £82 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
£253 GBP