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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 $619 CAD
$443 USD
As of October 29, 2026
Save $1,886 CAD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,505 CAD 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 29, 2026, with prices from $619 to $2,505, a $1,886 spread on the same certified stone. NZ Jewellers lists it at $2,505. 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
Color
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: Oct 29
Current: $2,505 CAD|Low: $580 CAD|High: $2,682 CAD|Avg: $1,046 CAD|+3.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$619 CAD
Retailer 10$630 CAD
Retailer 2$684 CAD
Retailer 6$742 CAD
Retailer 11$767 CAD
Retailer 5$805 CAD
Retailer 4$970 CAD
Retailer 3$1,014 CAD
Retailer 9$1,036 CAD
Retailer 7$1,437 CAD
NZ Jewellers$2,505 CAD

38 data points across 11 retailers

7 retailers$619 CAD to $2,505 CAD

A
Cheapest Retailer
-
$619 CAD
$443 USD
A
Retailer 2
-
$684 CAD
SGD 662 SGD
View
A
Retailer 3
-
$742 CAD
$531 USD
View
A
Retailer 4
-
$805 CAD
£454 GBP
View
A
Retailer 5
-
$970 CAD
$695 USD
View
B+
Retailer 6
-
$1,437 CAD
£810 GBP
View
Most Expensive
B
NZ Jewellers
f0722ba2-cc49-4e8b-b777-a4b01ab6d10a · Oct 30
$2,505 CAD
$1,793 USD
View
6 more retailers have this diamond
Prices start from $619 CADSave up to $1,886 CAD

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
$619 CAD