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Emerald|Natural|GIA

1.20ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 2544171518

Certificate GIA 2544171518

Diamond specifications and retailer prices

From HK$18,015 HKD
$2,296 USD
As of October 31, 2026
Save HK$23,664 HKD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$41,678 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544171518. Listed at 17 retailers as of October 31, 2026, with prices from HK$18,015 to HK$41,678, a HK$23,664 spread on the same certified stone. NZ Jewellers lists it at HK$41,678. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle52.03°
Pavilion angle56.37°
OriginNatural
Grading LabGIA
CertificateGIA 2544171518
Dimensions5.00 × 6.89 × 3.50 mm
L/W Ratio1.38
Top View
5.00 mm6.89 mm1.20 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544171518
Side View
Table 66.0%Crown 52.03°Girdle: Very ThickPavilion 56.37°Culet: NoneDepth 70.0%

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: Oct 31
Current: HK$41,678 HKD|Low: HK$14,798 HKD|High: HK$42,950 HKD|Avg: HK$24,049 HKD|-3.0%
NZ Jewellers
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
November 3, 2026
Retailer 14HK$18,015 HKD
Retailer 4HK$18,399 HKD
Retailer 11HK$18,399 HKD
Retailer 13HK$19,333 HKD
Retailer 9HK$19,444 HKD
Retailer 12HK$19,937 HKD
Retailer 5HK$20,541 HKD
Retailer 8HK$20,855 HKD
Retailer 10HK$21,037 HKD
Retailer 2HK$21,304 HKD
Retailer 3HK$23,005 HKD
Retailer 6HK$23,019 HKD
Retailer 7HK$34,926 HKD
NZ JewellersHK$41,678 HKD

36 data points across 14 retailers

17 retailersHK$18,015 HKD to HK$41,678 HKD

B+
Cheapest Retailer
-
HK$18,015 HKD
$2,296 USD
B+
Retailer 2
-
HK$18,399 HKD
$2,345 USD
View
B+
Retailer 3
-
HK$18,399 HKD
$2,345 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$19,333 HKD
$2,464 USD
View
B+
Retailer 5
-
HK$19,444 HKD
£1,951 GBP
View
B+
Retailer 6
-
HK$19,931 HKD
A$3,908 AUD
View
B+
Retailer 7
-
HK$19,937 HKD
$2,541 USD
View
B+
Retailer 8
-
HK$20,541 HKD
$2,618 USD
View
B+
Retailer 9
-
HK$20,855 HKD
$2,658 USD
View
B+
Retailer 10
-
HK$21,037 HKD
$2,681 USD
View
B+
Retailer 11
-
HK$21,304 HKD
£2,138 GBP
View
B+
Retailer 12
-
HK$21,820 HKD
$2,781 USD
View
B+
Retailer 13
-
HK$21,977 HKD
$2,801 USD
View
B+
Retailer 14
-
HK$23,005 HKD
$2,932 USD
View
Retailer 15
-
HK$23,019 HKD
A$4,514 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
HK$34,926 HKD
£3,505 GBP
View
Most Expensive
B
NZ Jewellers
bf377781-c588-40aa-b73f-5890484a89ee · Nov 2
HK$41,678 HKD
$5,312 USD
View
16 more retailers have this diamond
Prices start from HK$18,015 HKDSave up to HK$23,664 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$18,015 HKD