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Emerald|Natural|GIA

0.52ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 6482936189

Certificate GIA 6482936189

Diamond specifications and retailer prices

From £304 GBP
As of November 4, 2026
Save £520 GBP (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £824 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482936189. Listed at 6 retailers as of November 2, 2026, with prices from £304 to £824, a £520 spread on the same certified stone. MOH London lists it at £824. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482936189
Dimensions5.28 × 3.81 × 2.64 mm
L/W Ratio1.39
Girdle conditionPolished
Key to symbols
Crystal
Top View
5.28 mm3.81 mm0.52 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6482936189
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.2%

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: Nov 4
Current: £824 GBP|Low: £304 GBP|High: £853 GBP|Avg: £534 GBP|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£304 GBP
Retailer 2£371 GBP
Retailer 3£441 GBP
Retailer 4£467 GBP
Retailer 10£469 GBP
Retailer 6£491 GBP
Retailer 9£519 GBP
Retailer 7£584 GBP
Retailer 8£617 GBP
MOH London£824 GBP

46 data points across 10 retailers

6 retailers£304 GBP to £824 GBP

A
Cheapest Retailer
-
£304 GBP
B+
Retailer 2
-
£371 GBP
View
B
Retailer 3
-
£441 GBP
View
B
Retailer 4
-
£467 GBP
View
Retailer 5
-
£584 GBP
View
Price last confirmed 34 days ago
Most Expensive
C
MOH London
677A10202 · Nov 2
£824 GBP
View
5 more retailers have this diamond
Prices start from £304 GBPSave up to £520 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
£304 GBP