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Emerald|Natural|GIA

1.20ct F SI1 Emerald Natural Diamond

ID • F/SI1 • GIA 2554646814

Certificate GIA 2554646814

Diamond specifications and retailer prices

From HK$26,122 HKD
As of November 6, 2026
Save HK$22,959 HKD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$49,081 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554646814. Listed at 15 retailers as of November 4, 2026, with prices from HK$26,122 to HK$49,081, a HK$22,959 spread on the same certified stone. MOH London lists it at HK$49,081. 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

1.20
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.66°
Pavilion angle57.17°
OriginNatural
Grading LabGIA
CertificateGIA 2554646814
Dimensions5.09 × 7.23 × 3.43 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal
Top View
5.09 mm7.23 mm1.20 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554646814
Side View
Table 67.0%Crown 48.66°Girdle: STK-THKPavilion 57.17°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$49,081 HKD|Low: HK$26,122 HKD|High: HK$51,340 HKD|Avg: HK$32,792 HKD|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8HK$26,122 HKD
Retailer 10HK$27,164 HKD
Retailer 9HK$27,243 HKD
Retailer 7HK$27,650 HKD
Retailer 5HK$28,175 HKD
Retailer 2HK$28,544 HKD
Retailer 11HK$30,331 HKD
Retailer 4HK$30,448 HKD
Retailer 6HK$30,566 HKD
Retailer 3HK$32,486 HKD
MOH LondonHK$49,081 HKD

40 data points across 11 retailers

15 retailersHK$26,122 HKD to HK$49,081 HKD

B+
Cheapest Retailer
-
HK$26,122 HKD
B+
Retailer 2
-
HK$27,164 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$27,243 HKD
View
B+
Retailer 4
-
HK$27,650 HKD
View
B+
Retailer 5
-
HK$28,175 HKD
View
B+
Retailer 6
-
HK$28,544 HKD
View
B+
Retailer 7
-
HK$28,669 HKD
View
Retailer 8
-
HK$30,331 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$30,331 HKD
View
Price last confirmed 36 days ago
Retailer 10
-
HK$30,331 HKD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
HK$30,448 HKD
View
B+
Retailer 12
-
HK$30,566 HKD
View
Retailer 13
-
HK$31,499 HKD
View
Price last confirmed 38 days ago
Retailer 14
-
HK$32,486 HKD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
538B9D901 · Nov 4
HK$49,081 HKD
£4,931 GBP
View
14 more retailers have this diamond
Prices start from HK$26,122 HKDSave up to HK$22,959 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.

B+
1.20ct Emerald
HK$26,122 HKD