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Emerald|Natural|GIA

0.64ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6545372195

Certificate GIA 6545372195

Diamond specifications and retailer prices

From HK$3,735 HKD
$476 USD
As of November 1, 2026
Save HK$10,333 HKD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$14,068 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.64ct natural emerald diamond

This 0.64ct natural emerald sits in the half to three-quarter 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 6545372195. Listed at 7 retailers as of October 30, 2026, with prices from HK$3,735 to HK$14,068, a HK$10,333 spread on the same certified stone. NZ Jewellers lists it at HK$14,068. 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

0.64
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545372195
Dimensions5.87 × 4.07 × 2.70 mm
L/W Ratio1.44
Top View
5.87 mm4.07 mm0.64 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545372195
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.4%

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 1
Current: HK$14,068 HKD|Low: HK$3,257 HKD|High: HK$15,065 HKD|Avg: HK$5,871 HKD|+6.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10HK$3,539 HKD
Retailer 5HK$3,735 HKD
Retailer 6HK$3,844 HKD
Retailer 8HK$4,166 HKD
Retailer 11HK$4,308 HKD
Retailer 2HK$4,585 HKD
Retailer 7HK$5,450 HKD
Retailer 3HK$5,696 HKD
Retailer 9HK$5,816 HKD
Retailer 4HK$8,629 HKD
NZ JewellersHK$14,068 HKD

38 data points across 11 retailers

7 retailersHK$3,735 HKD to HK$14,068 HKD

A
Cheapest Retailer
-
HK$3,735 HKD
$476 USD
A
Retailer 2
-
HK$3,844 HKD
SGD 662 SGD
View
A
Retailer 3
-
HK$4,166 HKD
$531 USD
View
A
Retailer 4
-
HK$4,585 HKD
£460 GBP
View
A
Retailer 5
-
HK$5,450 HKD
$695 USD
View
B
Retailer 6
-
HK$8,629 HKD
£866 GBP
View
Most Expensive
B
NZ Jewellers
f0722ba2-cc49-4e8b-b777-a4b01ab6d10a · Oct 30
HK$14,068 HKD
$1,793 USD
View
6 more retailers have this diamond
Prices start from HK$3,735 HKDSave up to HK$10,333 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
0.64ct Emerald
HK$3,735 HKD