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Emerald|Natural|GIA

1.23ct H SI2 Emerald Natural Diamond

VG • H/SI2 • GIA 6312215708

Certificate GIA 6312215708

Diamond specifications and retailer prices

From HK$15,259 HKD
As of November 6, 2026
Save HK$27,748 HKD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$43,007 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6312215708. Listed at 16 retailers as of November 5, 2026, with prices from HK$15,259 to HK$43,007, a HK$27,748 spread on the same certified stone. NZ Jewellers lists it at HK$43,007. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6312215708
Dimensions6.42 × 5.12 × 3.74 mm
L/W Ratio1.25
Top View
6.42 mm5.12 mm1.23 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6312215708
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 73.0%

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 6
Current: HK$43,007 HKD|Low: HK$15,157 HKD|High: HK$44,898 HKD|Avg: HK$23,628 HKD|-4.2%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 13HK$15,259 HKD
Retailer 7HK$18,421 HKD
Retailer 6HK$18,985 HKD
Retailer 4HK$19,174 HKD
Retailer 2HK$20,225 HKD
Retailer 3HK$20,570 HKD
Retailer 15HK$20,570 HKD
Retailer 8HK$21,292 HKD
Retailer 16HK$21,362 HKD
Retailer 17HK$21,676 HKD
Retailer 11HK$21,770 HKD
Retailer 5HK$22,359 HKD
Retailer 9HK$23,222 HKD
Retailer 14HK$23,740 HKD
Retailer 10HK$25,544 HKD
Retailer 12HK$35,947 HKD
NZ JewellersHK$43,007 HKD

31 data points across 17 retailers

16 retailersHK$15,259 HKD to HK$43,007 HKD

A
Cheapest Retailer
-
HK$15,259 HKD
B+
Retailer 2
-
HK$18,421 HKD
View
B+
Retailer 3
-
HK$18,985 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$19,174 HKD
View
B+
Retailer 5
-
HK$20,225 HKD
View
B+
Retailer 6
-
HK$20,570 HKD
View
Retailer 7
-
HK$20,570 HKD
View
Price last confirmed 8 days ago
B
Retailer 8
-
HK$21,292 HKD
View
B+
Retailer 9
-
HK$21,362 HKD
View
B
Retailer 10
-
HK$21,676 HKD
View
B+
Retailer 11
-
HK$21,770 HKD
View
B
Retailer 12
-
HK$22,359 HKD
View
B
Retailer 13
-
HK$23,740 HKD
View
B
Retailer 14
-
HK$25,544 HKD
View
B
Retailer 15
-
HK$35,947 HKD
View
Most Expensive
B
NZ Jewellers
6509320f-1db3-4f31-8c3a-304981d4753d · Nov 5
HK$43,007 HKD
$5,482 USD
View
15 more retailers have this diamond
Prices start from HK$15,259 HKDSave up to HK$27,748 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
1.23ct Emerald
HK$15,259 HKD