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Emerald|Lab Grown|IGI

1.55ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG821676559

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821676559

Diamond specifications and retailer prices

From $374 CAD
$267 USD
As of October 27, 2026
Save $1,595 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,968 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821676559 or 821676559. Listed at 20 retailers as of October 27, 2026, with prices from $374 to $1,968, a $1,595 spread on the same certified stone. Reve Diamonds lists it at $1,968. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821676559
Dimensions7.65 × 5.51 × 3.56 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.51 mm1.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821676559
Side View
Table 65.0%Crown 37.6°Girdle: MED-STKPavilion 37.3°Culet: LargeDepth 64.6%

Caratlytics Score

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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 27
Current: $884 CAD|Low: $417 CAD|High: $1,989 CAD|Avg: $1,196 CAD|+5.2%
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
Reve Diamonds
October 29, 2026
Retailer 2$417 CAD
Retailer 3$432 CAD
Retailer 14$623 CAD
Retailer 11$686 CAD
Retailer 9$795 CAD
Retailer 8$829 CAD
Retailer 1$884 CAD
Retailer 10$1,076 CAD
Retailer 13$1,422 CAD
Retailer 4$1,474 CAD
Retailer 6$1,489 CAD
Retailer 7$1,559 CAD
Retailer 15$1,780 CAD
Retailer 5$1,813 CAD
Retailer 12$1,857 CAD
Reve Diamonds$1,968 CAD

41 data points across 16 retailers

20 retailers$374 CAD to $1,968 CAD

A
Cheapest Retailer
-
$374 CAD
$267 USD
A
Retailer 2
-
$417 CAD
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$432 CAD
$309 USD
View
A
Retailer 4
-
$463 CAD
$331 USD
View
A
Retailer 5
-
$463 CAD
$331 USD
View
B+
Retailer 6
-
$623 CAD
$445 USD
View
A
Retailer 7
-
$686 CAD
$490 USD
View
A
Retailer 8
-
$795 CAD
ZAR 9,179 ZAR
View
A
Retailer 9
-
$829 CAD
€564 EUR
View
A
Retailer 10
-
$884 CAD
£498 GBP
View
A
Retailer 11
-
$1,076 CAD
A$1,183 AUD
View
B+
Retailer 12
-
$1,422 CAD
$1,016 USD
View
B+
Retailer 13
-
$1,474 CAD
$1,053 USD
View
B+
Retailer 14
-
$1,488 CAD
$1,063 USD
View
B+
Retailer 15
-
$1,489 CAD
SGD 1,438 SGD
View
B+
Retailer 16
-
$1,559 CAD
$1,114 USD
View
B+
Retailer 17
-
$1,780 CAD
$1,272 USD
View
B+
Retailer 18
-
$1,813 CAD
£1,020 GBP
View
B+
Retailer 19
-
$1,857 CAD
£1,045 GBP
View
Most Expensive
B+
Reve Diamonds
9B59E1195 · Oct 28
$1,968 CAD
$1,406 USD
View
19 more retailers have this diamond
Prices start from $374 CADSave up to $1,595 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
1.55ct Emerald
$374 CAD