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Emerald|Natural|GIA

2.50ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 6375803311

Certificate GIA 6375803311

Diamond specifications and retailer prices

From HK$138,830 HKD
$17,695 USD
As of October 28, 2026
Save HK$107,023 HKD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$245,853 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural emerald diamond

This 2.5ct natural emerald sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6375803311. Listed at 14 retailers as of October 28, 2026, with prices from HK$138,830 to HK$245,853, a HK$107,023 spread on the same certified stone. MOH London lists it at HK$245,853. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6375803311
Dimensions9.51 × 6.25 × 4.27 mm
L/W Ratio1.52
Top View
9.51 mm6.25 mm2.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6375803311
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

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 28
Current: HK$245,853 HKD|Low: HK$138,830 HKD|High: HK$247,487 HKD|Avg: HK$169,983 HKD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6HK$138,830 HKD
Retailer 10HK$145,373 HKD
Retailer 3HK$153,752 HKD
Retailer 4HK$156,577 HKD
Retailer 5HK$162,906 HKD
Retailer 7HK$164,407 HKD
Retailer 8HK$166,878 HKD
Retailer 9HK$169,624 HKD
Retailer 12HK$176,152 HKD
Retailer 2HK$185,009 HKD
Retailer 11HK$221,821 HKD
MOH LondonHK$245,853 HKD

39 data points across 12 retailers

14 retailersHK$138,830 HKD to HK$245,853 HKD

A
Cheapest Retailer
-
HK$138,830 HKD
$17,695 USD
B+
Retailer 2
-
HK$145,373 HKD
$18,529 USD
View
B+
Retailer 3
-
HK$153,752 HKD
$19,597 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$162,906 HKD
£16,349 GBP
View
B+
Retailer 5
-
HK$164,407 HKD
$20,955 USD
View
B+
Retailer 6
-
HK$166,878 HKD
$21,270 USD
View
B+
Retailer 7
-
HK$169,624 HKD
$21,620 USD
View
B+
Retailer 8
-
HK$172,056 HKD
$21,930 USD
View
B+
Retailer 9
-
HK$172,056 HKD
$21,930 USD
View
B+
Retailer 10
-
HK$176,152 HKD
$22,452 USD
View
B+
Retailer 11
-
HK$177,784 HKD
$22,660 USD
View
B+
Retailer 12
-
HK$185,009 HKD
€22,458 EUR
View
B
Retailer 13
-
HK$221,821 HKD
$28,273 USD
View
Most Expensive
B
MOH London
0B2059EE6 · Oct 29
HK$245,853 HKD
£24,674 GBP
View
13 more retailers have this diamond
Prices start from HK$138,830 HKDSave up to HK$107,023 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$138,830 HKD