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Emerald|Lab Grown|IGI

1.30ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG523282863

Shape and cutting style on the report: Emerald cut

Certificate IGI LG523282863

Diamond specifications and retailer prices

From $217 CAD
$155 USD
As of October 30, 2026
Save $1,851 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,067 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown emerald diamond

This 1.3ct 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 LG523282863 or 523282863. Listed at 17 retailers as of October 29, 2026, with prices from $217 to $2,067, a $1,851 spread on the same certified stone. Do Amore Diamonds lists it at $2,067. 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

1.30
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523282863
Dimensions7.43 × 5.23 × 3.40 mm
L/W Ratio1.42
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
7.43 mm5.23 mm1.30 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523282863
Side View
Table 65.0%Crown 23.7°Girdle: MediumPavilion 40°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: $527 CAD|Low: $207 CAD|High: $1,398 CAD|Avg: $669 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
October 30, 2026
Retailer 12$217 CAD
Retailer 4$242 CAD
Retailer 5$250 CAD
Retailer 3$268 CAD
Retailer 13$268 CAD
Retailer 7$494 CAD
Retailer 1$527 CAD
Retailer 6$728 CAD
Retailer 10$908 CAD
Retailer 11$909 CAD
Retailer 2$950 CAD
Retailer 14$1,145 CAD
Retailer 9$1,229 CAD
Retailer 8$1,389 CAD

46 data points across 14 retailers

17 retailers$217 CAD to $2,067 CAD

A
Cheapest Retailer
-
$217 CAD
$155 USD
A
Retailer 2
-
$242 CAD
$173 USD
View
Final sale: no returns
A
Retailer 3
-
$250 CAD
$179 USD
View
A
Retailer 4
-
$268 CAD
$192 USD
View
A
Retailer 5
-
$268 CAD
$192 USD
View
B+
Retailer 6
-
$362 CAD
$259 USD
View
A
Retailer 7
-
$494 CAD
€337 EUR
View
A
Retailer 8
-
$527 CAD
£297 GBP
View
B+
Retailer 9
-
$728 CAD
$521 USD
View
B+
Retailer 10
-
$908 CAD
$650 USD
View
B+
Retailer 11
-
$909 CAD
$651 USD
View
B
Retailer 12
-
$950 CAD
$680 USD
View
B
Retailer 13
-
$1,048 CAD
$750 USD
View
B
Retailer 14
-
$1,145 CAD
$820 USD
View
B
Retailer 15
-
$1,229 CAD
$880 USD
View
B
Retailer 16
-
$1,389 CAD
£783 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8B5613D55 · Oct 29
$2,067 CAD
$1,480 USD
View
16 more retailers have this diamond
Prices start from $217 CADSave up to $1,851 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
1.30ct Emerald
$217 CAD