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Emerald|Natural|GIA

1.00ct E SI1 Emerald Natural Diamond

EX • E/SI1 • GIA 5242046347

Certificate GIA 5242046347

Diamond specifications and retailer prices

From $2,504 CAD
$1,789 USD
As of October 28, 2026
Save $2,773 CAD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,668 CAD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E 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 5242046347. Listed at 17 retailers as of October 28, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242046347
Dimensions6.84 × 4.81 × 3.21 mm
L/W Ratio1.42
Top View
6.84 mm4.81 mm1.00 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5242046347
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 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: Oct 28
Current: $3,287 CAD|Low: $2,295 CAD|High: $5,598 CAD|Avg: $3,453 CAD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3$2,504 CAD
Retailer 11$2,610 CAD
Retailer 2$2,617 CAD
Retailer 9$2,667 CAD
Retailer 13$2,777 CAD
Retailer 4$2,803 CAD
Retailer 6$2,939 CAD
Retailer 1$3,287 CAD
Retailer 12$3,648 CAD
Retailer 5$3,793 CAD
Retailer 8$4,085 CAD
Retailer 10$5,262 CAD
Retailer 7$5,277 CAD

27 data points across 13 retailers

17 retailers$2,504 CAD to $5,277 CAD

A
Cheapest Retailer
-
$2,504 CAD
$1,789 USD
Final sale: no returns
A
Retailer 2
-
$2,610 CAD
$1,865 USD
View
A
Retailer 3
-
$2,617 CAD
$1,870 USD
View
A
Retailer 4
-
$2,667 CAD
$1,906 USD
View
A
Retailer 5
-
$2,714 CAD
$1,939 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,777 CAD
$1,984 USD
View
A
Retailer 7
-
$2,803 CAD
$2,003 USD
View
A
Retailer 8
-
$2,890 CAD
$2,065 USD
View
Price last confirmed 39 days ago
A
Retailer 9
-
$2,939 CAD
£1,654 GBP
View
A
Retailer 10
-
$3,287 CAD
£1,849 GBP
View
B+
Retailer 11
-
$3,334 CAD
$2,382 USD
View
Price last confirmed 40 days ago
B+
Retailer 12
-
$3,648 CAD
ZAR 42,105 ZAR
View
B+
Retailer 13
-
$3,793 CAD
A$4,169 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$4,085 CAD
€2,780 EUR
View
B+
Retailer 15
-
$5,262 CAD
$3,760 USD
View
B+
Retailer 16
-
$5,277 CAD
£2,969 GBP
View
Most Expensive
B
NZ Jewellers
cc270750-8300-4efa-a868-4e6a16619f9d · Sep 21
$6,668 CAD
$4,764 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $2,504 CADSave up to $2,773 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
$2,504 CAD