CaratHunter
Plans
Emerald|Natural|GIA

0.55ct F IF Emerald Natural Diamond

EX • F/IF • GIA 6551748217

Certificate GIA 6551748217

Diamond specifications and retailer prices

From £555 GBP
As of November 6, 2026
Save £94 GBP (14%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £649 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.55ct natural emerald diamond

This 0.55ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551748217. Listed at 4 retailers as of November 6, 2026, with prices from £555 to £649, a £94 spread on the same certified stone. 77 Diamonds lists it at £649. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551748217
Dimensions5.48 × 3.82 × 2.65 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Surface Graining, Natural, Minor Details of Polish
Top View
5.48 mm3.82 mm0.55 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551748217
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: 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 6
Current: £649 GBP|Low: £471 GBP|High: £655 GBP|Avg: £601 GBP|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£555 GBP
Retailer 2£605 GBP
Retailer 4£617 GBP
77 Diamonds£649 GBP

42 data points across 4 retailers

4 retailers£555 GBP to £649 GBP

A
Cheapest Retailer
-
£555 GBP
Final sale: no returns
A
Retailer 2
-
£605 GBP
View
A
Retailer 3
-
£617 GBP
View
Most Expensive
A
77 Diamonds
EMCPNTGWRJCT · Nov 6
£649 GBP
View
3 more retailers have this diamond
Prices start from £555 GBPSave up to £94 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
0.55ct Emerald
£555 GBP