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Emerald|Natural|GIA

0.52ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 1569150921

Certificate GIA 1569150921

Diamond specifications and retailer prices

From £373 GBP
$497 USD
As of October 29, 2026
Save £100 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £473 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 1569150921. Listed at 3 retailers as of October 29, 2026, with prices from £373 to £473, a £100 spread on the same certified stone. 77 Diamonds lists it at £473. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569150921
Dimensions5.35 × 3.82 × 2.59 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.35 mm3.82 mm0.52 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569150921
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £473 GBP|Low: £373 GBP|High: £473 GBP|Avg: £417 GBP|+4.6%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£373 GBP
Retailer 3£379 GBP
77 Diamonds£473 GBP

39 data points across 3 retailers

3 retailers£373 GBP to £473 GBP

A
Cheapest Retailer
-
£373 GBP
$497 USD
Final sale: no returns
B+
Retailer 2
-
£379 GBP
$505 USD
View
Most Expensive
B+
77 Diamonds
EMCPQKTSRPNW · Oct 30
£473 GBP
View
2 more retailers have this diamond
Prices start from £373 GBPSave up to £100 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.

A
0.52ct Emerald
£373 GBP