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Emerald|Natural|GIA

1.55ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 6224120324

Certificate GIA 6224120324

Diamond specifications and retailer prices

From £5,194 GBP
As of November 6, 2026
Save £1,678 GBP (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £6,872 GBP at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 1.55ct natural emerald diamond

This 1.55ct natural emerald sits in the one-and-a-half to two carat band, graded J 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 6224120324. Listed at 2 retailers as of November 4, 2026, with prices from £5,194 to £6,872, a £1,678 spread on the same certified stone. 77 Diamonds lists it at £6,872. 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

1.55
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224120324
Dimensions8.64 × 5.41 × 3.52 mm
L/W Ratio1.60
Culet sizeNone
Cert comments
Clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Feather, Cavity
Top View
8.64 mm5.41 mm1.55 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6224120324
Side View
Table 67.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 65.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £6,872 GBP|Low: £5,127 GBP|High: £6,975 GBP|Avg: £6,059 GBP|+0.8%
77 Diamonds
Retailer 2
November 4, 2026
Retailer 2£5,194 GBP
77 Diamonds£6,872 GBP

32 data points across 2 retailers

2 retailers£5,194 GBP to £6,872 GBP

B
Cheapest Retailer
-
£5,194 GBP
Most Expensive
C
77 Diamonds
EMMBDMPKBJYG · Nov 4
£6,872 GBP
View
1 more retailer has this diamond
Prices start from £5,194 GBPSave up to £1,678 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
1.55ct Emerald
£5,194 GBP