CaratHunter
Plans
Emerald|Natural|GIA

1.20ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 6551016488

Certificate GIA 6551016488

Diamond specifications and retailer prices

From HK$20,986 HKD
As of November 4, 2026
Save HK$25,314 HKD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$46,300 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 E 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 6551016488. Listed at 21 retailers as of November 4, 2026, with prices from HK$20,986 to HK$46,300, a HK$25,314 spread on the same certified stone. MOH London lists it at HK$46,300. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle50.6°
Pavilion angle59.46°
OriginNatural
Grading LabGIA
CertificateGIA 6551016488
Dimensions6.89 × 5.07 × 3.45 mm
L/W Ratio1.36
Top View
6.89 mm5.07 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551016488
Side View
Table 65.0%Crown 50.6°Girdle: THK-VTKPavilion 59.46°Culet: NoneDepth 67.9%

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: Nov 4
Current: HK$46,300 HKD|Low: HK$20,986 HKD|High: HK$49,379 HKD|Avg: HK$28,793 HKD|-6.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 5HK$20,986 HKD
Retailer 16HK$22,210 HKD
Retailer 9HK$22,476 HKD
Retailer 15HK$22,476 HKD
Retailer 4HK$22,516 HKD
Retailer 3HK$23,190 HKD
Retailer 17HK$23,214 HKD
Retailer 7HK$27,301 HKD
Retailer 12HK$27,301 HKD
Retailer 13HK$28,243 HKD
Retailer 10HK$28,721 HKD
Retailer 6HK$30,345 HKD
Retailer 8HK$32,307 HKD
Retailer 2HK$32,314 HKD
Retailer 14HK$32,942 HKD
Retailer 11HK$33,876 HKD
MOH LondonHK$46,300 HKD

29 data points across 17 retailers

21 retailersHK$20,986 HKD to HK$46,300 HKD

A
Cheapest Retailer
-
HK$20,986 HKD
A
Retailer 2
-
HK$22,210 HKD
View
A
Retailer 3
-
HK$22,476 HKD
View
A
Retailer 4
-
HK$22,476 HKD
View
A
Retailer 5
-
HK$22,516 HKD
View
A
Retailer 6
-
HK$23,190 HKD
View
B+
Retailer 7
-
HK$23,214 HKD
View
Final sale: no returns
Retailer 8
-
HK$26,470 HKD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
HK$27,301 HKD
View
B+
Retailer 10
-
HK$27,301 HKD
View
Retailer 11
-
HK$27,482 HKD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$28,243 HKD
View
B+
Retailer 13
-
HK$28,721 HKD
View
B+
Retailer 14
-
HK$30,345 HKD
View
Retailer 15
-
HK$30,541 HKD
View
Price last confirmed 38 days ago
Retailer 16
-
HK$31,287 HKD
View
Price last confirmed 29 days ago
Retailer 17
-
HK$32,307 HKD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
HK$32,314 HKD
View
B+
Retailer 19
-
HK$32,942 HKD
View
B+
Retailer 20
-
HK$33,876 HKD
View
Most Expensive
B
MOH London
9CE760B52 · Nov 4
HK$46,300 HKD
£4,647 GBP
View
20 more retailers have this diamond
Prices start from HK$20,986 HKDSave up to HK$25,314 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
1.20ct Emerald
HK$20,986 HKD