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Emerald|Natural|GIA

0.33ct F SI1 Emerald Natural Diamond

F/SI1 • GIA 6565539611

Certificate GIA 6565539611

Diamond specifications and retailer prices

From £364 GBP
€464 EUR
As of November 2, 2026
Save £118 GBP (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £482 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.33ct natural emerald diamond

This 0.33ct natural emerald sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 6565539611. Listed at 4 retailers as of November 1, 2026, with prices from £364 to £482, a £118 spread on the same certified stone. MOH London lists it at £482. 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

0.33
Carat
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565539611
Dimensions4.59 × 3.28 × 2.23 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
4.59 mm3.28 mm0.33 ctF / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565539611
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £482 GBP|Low: £364 GBP|High: £1,004 GBP|Avg: £570 GBP|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3£364 GBP
Retailer 2£421 GBP
MOH London£482 GBP
Retailer 4£945 GBP

24 data points across 4 retailers

4 retailers£364 GBP to £482 GBP

B
Cheapest Retailer
-
£364 GBP
€464 EUR
B
Retailer 2
-
£421 GBP
View
Most Expensive
B
MOH London
16D6843A8 · Nov 1
£482 GBP
View
2 more retailers have this diamond
Prices start from £364 GBPSave up to £118 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
0.33ct Emerald
£364 GBP