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Emerald|Natural|GIA

1.00ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 5423704397

Certificate GIA 5423704397

Diamond specifications and retailer prices

From $5,218 CAD
As of November 5, 2026
Save $6,417 CAD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,635 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5423704397. Listed at 18 retailers as of November 5, 2026, with prices from $5,218 to $11,635, a $6,417 spread on the same certified stone. NZ Jewellers lists it at $11,635. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5423704397
Dimensions6.84 × 4.92 × 3.08 mm
L/W Ratio1.39
Top View
6.84 mm4.92 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5423704397
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $11,635 CAD|Low: $5,230 CAD|High: $11,635 CAD|Avg: $7,026 CAD
NZ Jewellers
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 7$5,230 CAD
Retailer 3$5,322 CAD
Retailer 9$5,711 CAD
Retailer 4$6,050 CAD
Retailer 8$6,050 CAD
Retailer 11$6,050 CAD
Retailer 5$6,575 CAD
Retailer 10$6,589 CAD
Retailer 12$6,982 CAD
Retailer 2$7,089 CAD
Retailer 6$10,607 CAD
NZ Jewellers$11,635 CAD

43 data points across 12 retailers

18 retailers$5,218 CAD to $11,635 CAD

B
Cheapest Retailer
-
$5,218 CAD
B+
Retailer 2
-
$5,230 CAD
View
B
Retailer 3
-
$5,322 CAD
View
B
Retailer 4
-
$5,711 CAD
View
B
Retailer 5
-
$5,733 CAD
View
B
Retailer 6
-
$6,050 CAD
View
Retailer 7
-
$6,050 CAD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$6,050 CAD
View
B
Retailer 9
-
$6,575 CAD
View
B
Retailer 10
-
$6,589 CAD
View
B
Retailer 11
-
$6,801 CAD
View
B
Retailer 12
-
$6,801 CAD
View
B
Retailer 13
-
$6,982 CAD
View
B
Retailer 14
-
$7,039 CAD
View
B
Retailer 15
-
$7,089 CAD
View
Retailer 16
-
$7,374 CAD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$10,607 CAD
View
Most Expensive
C
NZ Jewellers
76cf28d5-4249-4990-9c02-52c6d0f9dc9d · Nov 5
$11,635 CAD
$8,331 USD
View
17 more retailers have this diamond
Prices start from $5,218 CADSave up to $6,417 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.

B+
1.00ct Emerald
$5,218 CAD