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Emerald|Natural|GIA

1.00ct K SI1 Emerald Natural Diamond

ID • K/SI1 • GIA 6542495539

Certificate GIA 6542495539

Diamond specifications and retailer prices

From HK$10,905 HKD
As of November 5, 2026
Save HK$16,718 HKD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$27,623 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct 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 6542495539. Listed at 11 retailers as of November 2, 2026, with prices from HK$10,905 to HK$27,623, a HK$16,718 spread on the same certified stone. NZ Jewellers lists it at HK$27,623. 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

1.00
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542495539
Dimensions6.59 × 4.88 × 3.35 mm
L/W Ratio1.35
Top View
6.59 mm4.88 mm1.00 ctK / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542495539
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 5
Current: HK$27,623 HKD|Low: HK$10,905 HKD|High: HK$27,623 HKD|Avg: HK$14,334 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 3HK$10,905 HKD
Retailer 5HK$11,030 HKD
Retailer 8HK$11,328 HKD
Retailer 10HK$11,328 HKD
Retailer 11HK$11,846 HKD
Retailer 4HK$12,505 HKD
Retailer 9HK$13,070 HKD
Retailer 7HK$13,823 HKD
Retailer 6HK$15,714 HKD
Retailer 2HK$19,786 HKD
NZ JewellersHK$27,623 HKD

33 data points across 11 retailers

11 retailersHK$10,905 HKD to HK$27,623 HKD

B+
Cheapest Retailer
-
HK$10,905 HKD
B+
Retailer 2
-
HK$11,030 HKD
View
Retailer 3
-
HK$11,328 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$11,328 HKD
View
B+
Retailer 5
-
HK$11,846 HKD
View
B+
Retailer 6
-
HK$12,505 HKD
View
B+
Retailer 7
-
HK$13,070 HKD
View
B
Retailer 8
-
HK$13,823 HKD
View
B
Retailer 9
-
HK$15,714 HKD
View
B
Retailer 10
-
HK$19,786 HKD
View
Most Expensive
B
NZ Jewellers
99242218-d8ec-4129-ab1a-ade367cbb057 · Nov 2
HK$27,623 HKD
$3,521 USD
View
10 more retailers have this diamond
Prices start from HK$10,905 HKDSave up to HK$16,718 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+
1.00ct Emerald
HK$10,905 HKD