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Emerald|Natural|GIA

1.28ct I SI2 Emerald Natural Diamond

ID • I/SI2 • GIA 6335637467

Certificate GIA 6335637467

Diamond specifications and retailer prices

From HK$16,168 HKD
As of October 30, 2026
Save HK$29,619 HKD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$45,788 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.28ct natural emerald diamond

This 1.28ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I 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 6335637467. Listed at 17 retailers as of October 30, 2026, with prices from HK$16,168 to HK$45,788, a HK$29,619 spread on the same certified stone. NZ Jewellers lists it at HK$45,788. 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

1.28
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6335637467
Dimensions7.24 × 5.42 × 3.34 mm
L/W Ratio1.34
Top View
7.24 mm5.42 mm1.28 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6335637467
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.5%

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: Oct 30
Current: HK$45,788 HKD|Low: HK$16,168 HKD|High: HK$45,788 HKD|Avg: HK$25,352 HKD|+9.4%
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
Retailer 18
October 31, 2026
Retailer 8HK$16,168 HKD
Retailer 6HK$19,614 HKD
Retailer 4HK$20,211 HKD
Retailer 3HK$20,305 HKD
Retailer 11HK$21,719 HKD
Retailer 14HK$21,897 HKD
Retailer 17HK$21,897 HKD
Retailer 7HK$22,683 HKD
Retailer 5HK$22,745 HKD
Retailer 15HK$22,745 HKD
Retailer 10HK$22,886 HKD
Retailer 16HK$23,012 HKD
Retailer 12HK$23,410 HKD
Retailer 13HK$25,271 HKD
Retailer 2HK$25,645 HKD
Retailer 9HK$29,119 HKD
Retailer 18HK$38,421 HKD
NZ JewellersHK$45,788 HKD

25 data points across 18 retailers

17 retailersHK$16,168 HKD to HK$45,788 HKD

A
Cheapest Retailer
-
HK$16,168 HKD
A
Retailer 2
-
HK$19,614 HKD
$2,500 USD
View
A
Retailer 3
-
HK$20,211 HKD
$2,576 USD
View
Final sale: no returns
A
Retailer 4
-
HK$20,305 HKD
$2,588 USD
View
A
Retailer 5
-
HK$21,719 HKD
£2,180 GBP
View
A
Retailer 6
-
HK$21,897 HKD
$2,791 USD
View
A
Retailer 7
-
HK$21,897 HKD
$2,791 USD
View
A
Retailer 8
-
HK$22,683 HKD
SGD 3,907 SGD
View
A
Retailer 9
-
HK$22,745 HKD
$2,899 USD
View
A
Retailer 10
-
HK$22,745 HKD
$2,899 USD
View
A
Retailer 11
-
HK$23,012 HKD
$2,933 USD
View
A
Retailer 12
-
HK$23,410 HKD
£2,349 GBP
View
A
Retailer 13
-
HK$25,271 HKD
$3,221 USD
View
A
Retailer 14
-
HK$25,645 HKD
€3,113 EUR
View
B+
Retailer 15
-
HK$27,695 HKD
$3,530 USD
View
B
Retailer 16
-
HK$38,421 HKD
£3,856 GBP
View
Most Expensive
C
NZ Jewellers
cef88ba2-7111-476b-91c1-3b2e209f4972 · Oct 30
HK$45,788 HKD
$5,836 USD
View
16 more retailers have this diamond
Prices start from HK$16,168 HKDSave up to HK$29,619 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
1.28ct Emerald
HK$16,168 HKD