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Emerald|Natural|GIA

1.00ct K SI2 Emerald Natural Diamond

EX • K/SI2 • GIA 1223621705

Certificate GIA 1223621705

Diamond specifications and retailer prices

From $1,447 CAD
As of November 4, 2026
Save $3,296 CAD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,743 CAD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1223621705. Listed at 15 retailers as of November 4, 2026, with prices from $1,447 to $4,743, a $3,296 spread on the same certified stone. NZ Jewellers lists it at $4,743. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1223621705
Dimensions6.89 × 4.78 × 3.17 mm
L/W Ratio1.44
Key to symbols
Crystal, Feather
Top View
6.89 mm4.78 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1223621705
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.2%

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 4
Current: $4,743 CAD|Low: $1,430 CAD|High: $5,082 CAD|Avg: $2,385 CAD|-6.7%
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
Retailer 16
November 6, 2026
Retailer 14$1,447 CAD
Retailer 7$1,802 CAD
Retailer 4$1,944 CAD
Retailer 16$1,944 CAD
Retailer 5$1,968 CAD
Retailer 13$1,982 CAD
Retailer 2$1,989 CAD
Retailer 6$1,997 CAD
Retailer 9$2,007 CAD
Retailer 3$2,035 CAD
Retailer 11$2,145 CAD
Retailer 15$2,243 CAD
Retailer 8$2,511 CAD
Retailer 10$2,695 CAD
Retailer 12$3,552 CAD
NZ Jewellers$4,743 CAD

31 data points across 16 retailers

15 retailers$1,447 CAD to $4,743 CAD

A
Cheapest Retailer
-
$1,447 CAD
B+
Retailer 2
-
$1,802 CAD
View
B+
Retailer 3
-
$1,944 CAD
View
Retailer 4
-
$1,944 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,968 CAD
View
B+
Retailer 6
-
$1,982 CAD
View
B+
Retailer 7
-
$1,989 CAD
View
B+
Retailer 8
-
$1,997 CAD
View
B+
Retailer 9
-
$2,007 CAD
View
B+
Retailer 10
-
$2,035 CAD
View
B+
Retailer 11
-
$2,145 CAD
View
B+
Retailer 12
-
$2,243 CAD
View
B+
Retailer 13
-
$2,695 CAD
View
B
Retailer 14
-
$3,552 CAD
View
Most Expensive
B
NZ Jewellers
0b7d5a49-62fc-47f9-93d8-ac42c9e71259 · Nov 5
$4,743 CAD
$3,396 USD
View
14 more retailers have this diamond
Prices start from $1,447 CADSave up to $3,296 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
1.00ct Emerald
$1,447 CAD