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Emerald|Natural|GIA

1.21ct K SI1 Emerald Natural Diamond

EX • K/SI1 • GIA 6441315509

Certificate GIA 6441315509

Diamond specifications and retailer prices

From HK$13,557 HKD
As of November 6, 2026
Save HK$20,029 HKD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,585 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441315509. Listed at 14 retailers as of November 5, 2026, with prices from HK$13,557 to HK$33,585, a HK$20,029 spread on the same certified stone. NZ Jewellers lists it at HK$33,585. 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

1.21
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6441315509
Dimensions7.34 × 4.78 × 3.18 mm
L/W Ratio1.54
Top View
7.34 mm4.78 mm1.21 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6441315509
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.6%

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$33,585 HKD|Low: HK$13,455 HKD|High: HK$36,464 HKD|Avg: HK$19,799 HKD|-7.9%
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
November 6, 2026
Retailer 12HK$13,557 HKD
Retailer 6HK$14,514 HKD
Retailer 2HK$15,581 HKD
Retailer 4HK$16,067 HKD
Retailer 15HK$16,067 HKD
Retailer 13HK$16,318 HKD
Retailer 3HK$16,804 HKD
Retailer 9HK$17,448 HKD
Retailer 5HK$18,122 HKD
Retailer 14HK$18,538 HKD
Retailer 7HK$19,480 HKD
Retailer 10HK$19,605 HKD
Retailer 8HK$21,818 HKD
Retailer 11HK$28,070 HKD
NZ JewellersHK$33,585 HKD

31 data points across 15 retailers

14 retailersHK$13,557 HKD to HK$33,585 HKD

B+
Cheapest Retailer
-
HK$13,557 HKD
B+
Retailer 2
-
HK$14,514 HKD
View
B+
Retailer 3
-
HK$15,581 HKD
View
B+
Retailer 4
-
HK$16,067 HKD
View
Retailer 5
-
HK$16,067 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$16,318 HKD
View
B
Retailer 7
-
HK$16,804 HKD
View
B
Retailer 8
-
HK$17,448 HKD
View
B
Retailer 9
-
HK$18,122 HKD
View
B
Retailer 10
-
HK$18,538 HKD
View
B
Retailer 11
-
HK$19,605 HKD
View
B
Retailer 12
-
HK$21,818 HKD
View
B
Retailer 13
-
HK$28,070 HKD
View
Most Expensive
B
NZ Jewellers
d3ca1ef6-e898-4e39-b176-46954c581ecd · Nov 5
HK$33,585 HKD
$4,281 USD
View
13 more retailers have this diamond
Prices start from HK$13,557 HKDSave up to HK$20,029 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+
1.21ct Emerald
HK$13,557 HKD