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Emerald|Natural|GIA

1.00ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 7563717573

Certificate GIA 7563717573

Diamond specifications and retailer prices

From $1,776 CAD
As of November 4, 2026
Save $1,475 CAD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,251 CAD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563717573. Listed at 12 retailers as of November 4, 2026, with prices from $1,776 to $3,251, a $1,475 spread on the same certified stone. Helzberg Diamonds lists it at $3,251. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563717573
Dimensions6.97 × 4.76 × 3.18 mm
L/W Ratio1.46
Culet sizeNone
Top View
6.97 mm4.76 mm1.00 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563717573
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NDepth 66.7%

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: $3,251 CAD|Low: $1,776 CAD|High: $3,251 CAD|Avg: $2,153 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$1,776 CAD
Retailer 8$1,813 CAD
Retailer 11$1,845 CAD
Retailer 9$1,913 CAD
Retailer 3$1,975 CAD
Retailer 5$2,007 CAD
Retailer 10$2,053 CAD
Retailer 6$2,275 CAD
Retailer 12$2,519 CAD
Retailer 2$2,598 CAD
Retailer 7$2,996 CAD
Helzberg Diamonds$3,251 CAD

9 data points across 12 retailers

12 retailers$1,776 CAD to $3,251 CAD

A
Cheapest Retailer
-
$1,776 CAD
A
Retailer 2
-
$1,813 CAD
View
A
Retailer 3
-
$1,845 CAD
View
B+
Retailer 4
-
$1,913 CAD
View
B+
Retailer 5
-
$1,975 CAD
View
B+
Retailer 6
-
$2,007 CAD
View
B+
Retailer 7
-
$2,053 CAD
View
B+
Retailer 8
-
$2,275 CAD
View
B
Retailer 9
-
$2,519 CAD
View
B
Retailer 10
-
$2,598 CAD
View
B
Retailer 11
-
$2,996 CAD
View
Most Expensive
B
Helzberg Diamonds
XZRNLMJNHNLNJ · Nov 6
$3,251 CAD
$2,328 USD
View
11 more retailers have this diamond
Prices start from $1,776 CADSave up to $1,475 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
$1,776 CAD