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Emerald|Natural|GIA

0.52ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 1232452352

Certificate GIA 1232452352

Diamond specifications and retailer prices

From £357 GBP
As of November 4, 2026
Save £398 GBP (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £755 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232452352. Listed at 3 retailers as of November 4, 2026, with prices from £357 to £755, a £398 spread on the same certified stone. 77 Diamonds lists it at £755. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232452352
Dimensions5.44 × 3.92 × 2.59 mm
L/W Ratio1.39
Top View
5.44 mm3.92 mm0.52 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232452352
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £755 GBP|Low: £325 GBP|High: £765 GBP|Avg: £531 GBP|+1.2%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£357 GBP
Retailer 3£483 GBP
77 Diamonds£755 GBP

35 data points across 3 retailers

3 retailers£357 GBP to £755 GBP

A
Cheapest Retailer
-
£357 GBP
Final sale: no returns
Retailer 2
-
£483 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
77 Diamonds
EMCFUXCCRGWN · Nov 6
£755 GBP
View
2 more retailers have this diamond
Prices start from £357 GBPSave up to £398 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
£357 GBP