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Emerald|Natural|GIA

2.50ct E SI1 Emerald Natural Diamond

GD • E/SI1 • GIA 5533929424

Certificate GIA 5533929424

Diamond specifications and retailer prices

From £14,956 GBP
HK$155,600 HKD
As of October 29, 2026
Save £15,175 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £30,131 GBP at With Clarity · As of October 29, 2026
View at With Clarity

About this 2.5ct natural emerald diamond

This 2.5ct natural emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5533929424. Listed at 5 retailers as of October 29, 2026, with prices from £14,956 to £30,131, a £15,175 spread on the same certified stone. With Clarity lists it at £30,131. 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

2.50
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533929424
Dimensions9.18 × 6.19 × 4.26 mm
L/W Ratio1.48
Top View
9.18 mm6.19 mm2.50 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5533929424
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.9%

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: Oct 29
Current: £14,956 GBP|Low: £14,956 GBP|High: £30,513 GBP|Avg: £20,284 GBP|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 14, 2026
Retailer 1£14,956 GBP
Retailer 6£16,762 GBP
Retailer 5£18,001 GBP
Retailer 3£18,417 GBP
Retailer 2£18,806 GBP
Retailer 4£20,079 GBP
Retailer 7£24,067 GBP
With Clarity£30,021 GBP

9 data points across 8 retailers

5 retailers£14,956 GBP to £30,131 GBP

A
Cheapest Retailer
-
£14,956 GBP
HK$155,600 HKD
B+
Retailer 2
-
£18,417 GBP
$24,525 USD
View
A
Retailer 3
-
£18,806 GBP
SGD 33,843 SGD
View
B+
Retailer 4
-
£20,079 GBP
$26,739 USD
View
Most Expensive
B
With Clarity
5533929424 · Oct 29
£30,131 GBP
$40,125 USD
View
4 more retailers have this diamond
Prices start from £14,956 GBPSave up to £15,175 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
2.50ct Emerald
£14,956 GBP