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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG671413723

Shape and cutting style on the report: Emerald cut

Certificate IGI LG671413723

Diamond specifications and retailer prices

From $280 CAD
$200 USD
As of October 29, 2026
Save $1,391 CAD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,671 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG671413723 or 671413723. Listed at 21 retailers as of October 28, 2026, with prices from $280 to $1,671, a $1,391 spread on the same certified stone. Reve Diamonds lists it at $1,671. 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
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671413723
Dimensions6.81 × 4.75 × 3.13 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.81 mm4.75 mm1.00 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671413723
Side View
Table 58.0%Crown 32.7°Girdle: MED-STKPavilion 39.2°Culet: LargeDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $637 CAD|Low: $269 CAD|High: $1,642 CAD|Avg: $698 CAD|+4.6%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 15$280 CAD
Retailer 8$314 CAD
Retailer 5$325 CAD
Retailer 4$347 CAD
Retailer 16$347 CAD
Retailer 6$483 CAD
Retailer 10$596 CAD
Retailer 9$605 CAD
Retailer 1$637 CAD
Retailer 7$677 CAD
Retailer 11$849 CAD
Retailer 2$1,117 CAD
Retailer 14$1,120 CAD
Retailer 3$1,365 CAD
Retailer 13$1,449 CAD
Retailer 12$1,632 CAD

44 data points across 16 retailers

21 retailers$280 CAD to $1,671 CAD

A
Cheapest Retailer
-
$280 CAD
$200 USD
A
Retailer 2
-
$314 CAD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$325 CAD
$232 USD
View
A
Retailer 4
-
$347 CAD
$248 USD
View
A
Retailer 5
-
$347 CAD
$248 USD
View
A
Retailer 6
-
$394 CAD
HK$2,200 HKD
View
A
Retailer 7
-
$483 CAD
$345 USD
View
A
Retailer 8
-
$596 CAD
ZAR 6,884 ZAR
View
A
Retailer 9
-
$605 CAD
€412 EUR
View
B+
Retailer 10
-
$637 CAD
£358 GBP
View
B+
Retailer 11
-
$677 CAD
$484 USD
View
B+
Retailer 12
-
$773 CAD
$552 USD
View
B+
Retailer 13
-
$849 CAD
A$933 AUD
View
B+
Retailer 14
-
$942 CAD
SGD 910 SGD
View
B
Retailer 15
-
$1,117 CAD
$798 USD
View
B
Retailer 16
-
$1,120 CAD
$800 USD
View
B
Retailer 17
-
$1,191 CAD
$851 USD
View
B
Retailer 18
-
$1,365 CAD
£768 GBP
View
B
Retailer 19
-
$1,449 CAD
$1,035 USD
View
Retailer 20
-
$1,632 CAD
£918 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
F88767845 · Oct 28
$1,671 CAD
$1,194 USD
View
20 more retailers have this diamond
Prices start from $280 CADSave up to $1,391 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
$280 CAD