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Emerald|Natural|GIA

1.20ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 5553745210

Certificate GIA 5553745210

Diamond specifications and retailer prices

From HK$12,344 HKD
$1,575 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$12,344 HKD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded J 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 5553745210. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553745210
Dimensions7.00 × 5.00 × 3.38 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.00 mm5.00 mm1.20 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553745210
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.6%

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$11,521 HKD|Low: HK$7,696 HKD|High: HK$19,139 HKD|Avg: HK$13,033 HKD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
September 19, 2026
Retailer 2HK$7,696 HKD
Retailer 8HK$10,933 HKD
Retailer 6HK$11,059 HKD
Retailer 1HK$11,521 HKD
Retailer 3HK$11,725 HKD
Retailer 7HK$11,842 HKD
The Diamond GuysHK$12,344 HKD
Retailer 5HK$12,383 HKD
Retailer 9HK$15,220 HKD
Retailer 11HK$15,244 HKD
Retailer 10HK$15,581 HKD
Retailer 4HK$18,081 HKD

36 data points across 12 retailers

1 retailer

B+
The Diamond Guys
1966474820 · Nov 6
HK$12,344 HKD
$1,575 USD
View

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$12,344 HKD