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Emerald|Lab Grown|IGI

1.35ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG487109177

Shape and cutting style on the report: Emerald cut

Certificate IGI LG487109177

Diamond specifications and retailer prices

From $229 CAD
$164 USD
As of October 30, 2026
Save $1,964 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,193 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown emerald diamond

This 1.35ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487109177 or 487109177. Listed at 17 retailers as of October 29, 2026, with prices from $229 to $2,193, a $1,964 spread on the same certified stone. Do Amore Diamonds lists it at $2,193. 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

1.35
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.2°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487109177
Dimensions7.73 × 5.23 × 3.40 mm
L/W Ratio1.48
Culet sizeLong
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
7.73 mm5.23 mm1.35 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487109177
Side View
Table 62.0%Crown 23.2°Girdle: THN-MEDPavilion 36°Culet: LNGDepth 65.0%

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 30
Current: $2,193 CAD|Low: $219 CAD|High: $2,193 CAD|Avg: $762 CAD
Do Amore Diamonds
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
October 30, 2026
Retailer 10$229 CAD
Retailer 5$256 CAD
Retailer 9$265 CAD
Retailer 12$284 CAD
Retailer 14$444 CAD
Retailer 7$541 CAD
Retailer 2$563 CAD
Retailer 6$640 CAD
Retailer 3$915 CAD
Retailer 13$962 CAD
Retailer 11$1,006 CAD
Retailer 4$1,159 CAD
Retailer 8$1,464 CAD
Do Amore Diamonds$2,193 CAD

44 data points across 14 retailers

17 retailers$229 CAD to $2,193 CAD

A
Cheapest Retailer
-
$229 CAD
$164 USD
A
Retailer 2
-
$256 CAD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$265 CAD
$190 USD
View
A
Retailer 4
-
$284 CAD
$203 USD
View
B+
Retailer 5
-
$444 CAD
$318 USD
View
A
Retailer 6
-
$465 CAD
HK$2,600 HKD
View
A
Retailer 7
-
$541 CAD
€369 EUR
View
A
Retailer 8
-
$563 CAD
£318 GBP
View
B+
Retailer 9
-
$640 CAD
$458 USD
View
B+
Retailer 10
-
$915 CAD
$655 USD
View
B
Retailer 11
-
$962 CAD
$689 USD
View
B
Retailer 12
-
$1,006 CAD
$720 USD
View
B
Retailer 13
-
$1,159 CAD
$830 USD
View
B
Retailer 14
-
$1,247 CAD
$893 USD
View
B
Retailer 15
-
$1,356 CAD
SGD 1,312 SGD
View
B
Retailer 16
-
$1,464 CAD
£825 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9A24CE6EC · Oct 29
$2,193 CAD
$1,570 USD
View
16 more retailers have this diamond
Prices start from $229 CADSave up to $1,964 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
1.35ct Emerald
$229 CAD