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Emerald|Natural|GIA

2.50ct E FL Emerald Natural Diamond

EX • E/FL • GIA 1557909999

Certificate GIA 1557909999

Diamond specifications and retailer prices

From HK$269,809 HKD
SGD 46,468 SGD
As of October 30, 2026
Save HK$233,930 HKD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$503,739 HKD 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557909999. Listed at 17 retailers as of October 29, 2026, with prices from HK$269,809 to HK$503,739, a HK$233,930 spread on the same certified stone. With Clarity lists it at HK$503,739. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.50
Carat
E
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557909999
Dimensions9.35 × 6.37 × 4.26 mm
L/W Ratio1.47
Culet sizeNone
Top View
9.35 mm6.37 mm2.50 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557909999
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.9%

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 30
Current: HK$414,290 HKD|Low: HK$269,809 HKD|High: HK$435,608 HKD|Avg: HK$334,509 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2HK$269,809 HKD
Retailer 4HK$285,953 HKD
Retailer 8HK$289,140 HKD
Retailer 10HK$302,761 HKD
Retailer 9HK$304,258 HKD
Retailer 5HK$323,916 HKD
Retailer 6HK$345,672 HKD
Retailer 1HK$414,290 HKD
Retailer 7HK$426,004 HKD
Retailer 3HK$434,824 HKD

26 data points across 10 retailers

17 retailersHK$269,809 HKD to HK$503,739 HKD

A
Cheapest Retailer
-
HK$269,809 HKD
SGD 46,468 SGD
A
Retailer 2
-
HK$285,953 HKD
£28,696 GBP
View
A
Retailer 3
-
HK$289,140 HKD
$36,850 USD
View
A
Retailer 4
-
HK$290,238 HKD
$36,990 USD
View
A
Retailer 5
-
HK$294,436 HKD
$37,525 USD
View
A
Retailer 6
-
HK$298,540 HKD
$38,048 USD
View
A
Retailer 7
-
HK$302,761 HKD
$38,586 USD
View
A
Retailer 8
-
HK$304,258 HKD
SGD 52,401 SGD
View
A
Retailer 9
-
HK$323,916 HKD
A$63,511 AUD
View
A
Retailer 10
-
HK$325,453 HKD
$41,478 USD
View
A
Retailer 11
-
HK$332,789 HKD
£33,396 GBP
View
A
Retailer 12
-
HK$345,672 HKD
€41,957 EUR
View
A
Retailer 13
-
HK$345,803 HKD
$44,072 USD
View
A
Retailer 14
-
HK$347,831 HKD
$44,330 USD
View
B+
Retailer 15
-
HK$414,290 HKD
$52,800 USD
View
B+
Retailer 16
-
HK$434,824 HKD
$55,417 USD
View
Most Expensive
B
With Clarity
1557909999 · Oct 29
HK$503,739 HKD
$64,200 USD
View
16 more retailers have this diamond
Prices start from HK$269,809 HKDSave up to HK$233,930 HKD

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
HK$269,809 HKD