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Emerald|Natural|GIA

1.01ct F SI1 Emerald Natural Diamond

ID • F/SI1 • GIA 5231830507

Certificate GIA 5231830507

Diamond specifications and retailer prices

From HK$16,176 HKD
As of November 6, 2026
Save HK$27,078 HKD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$43,255 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231830507. Listed at 17 retailers as of November 5, 2026, with prices from HK$16,176 to HK$43,255, a HK$27,078 spread on the same certified stone. NZ Jewellers lists it at HK$43,255. 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

1.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231830507
Dimensions6.53 × 4.73 × 3.23 mm
L/W Ratio1.38
Top View
6.53 mm4.73 mm1.01 ctF / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231830507
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.4%

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$43,255 HKD|Low: HK$16,176 HKD|High: HK$43,255 HKD|Avg: HK$23,957 HKD|+1.0%
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 7HK$16,176 HKD
Retailer 11HK$18,739 HKD
Retailer 13HK$18,739 HKD
Retailer 4HK$19,147 HKD
Retailer 12HK$19,609 HKD
Retailer 2HK$20,072 HKD
Retailer 5HK$20,432 HKD
Retailer 6HK$21,553 HKD
Retailer 15HK$21,553 HKD
Retailer 14HK$21,623 HKD
Retailer 3HK$22,258 HKD
Retailer 9HK$25,252 HKD
Retailer 8HK$25,683 HKD
Retailer 10HK$36,146 HKD
NZ JewellersHK$43,255 HKD

39 data points across 15 retailers

17 retailersHK$16,176 HKD to HK$43,255 HKD

A
Cheapest Retailer
-
HK$16,176 HKD
A
Retailer 2
-
HK$16,843 HKD
View
B+
Retailer 3
-
HK$18,739 HKD
View
B+
Retailer 4
-
HK$19,147 HKD
View
B+
Retailer 5
-
HK$19,609 HKD
View
B+
Retailer 6
-
HK$19,672 HKD
View
B+
Retailer 7
-
HK$20,072 HKD
View
B+
Retailer 8
-
HK$20,432 HKD
View
B+
Retailer 9
-
HK$21,553 HKD
View
B+
Retailer 10
-
HK$21,553 HKD
View
B+
Retailer 11
-
HK$21,623 HKD
View
B
Retailer 12
-
HK$22,258 HKD
View
B+
Retailer 13
-
HK$23,724 HKD
View
B+
Retailer 14
-
HK$25,252 HKD
View
B+
Retailer 15
-
HK$25,683 HKD
View
B
Retailer 16
-
HK$36,146 HKD
View
Most Expensive
B
NZ Jewellers
1a40f87c-c978-44f5-9bce-b9e609233766 · Nov 5
HK$43,255 HKD
$5,519 USD
View
16 more retailers have this diamond
Prices start from HK$16,176 HKDSave up to HK$27,078 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
1.01ct Emerald
HK$16,176 HKD