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Emerald|Lab Grown|IGI

1.55ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG801697960

Shape and cutting style on the report: Emerald cut

Certificate IGI LG801697960

Diamond specifications and retailer prices

From $402 CAD
$287 USD
As of October 28, 2026
Save $1,397 CAD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,128 CAD at Rare Carat · As of October 7, 2026
View at Rare Carat

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 LG801697960 or 801697960. Listed at 18 retailers as of October 28, 2026, with a 348% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle31.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801697960
Dimensions8.32 × 5.36 × 3.51 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.32 mm5.36 mm1.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801697960
Side View
Table 63.0%Crown 31.7°Girdle: THN-MEDPavilion 39.7°Culet: LargeDepth 65.5%

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 28
Current: $3,128 CAD|Low: $346 CAD|High: $3,128 CAD|Avg: $1,004 CAD
Rare Carat
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
Retailer 17
October 29, 2026
Retailer 3$360 CAD
Retailer 8$402 CAD
Retailer 15$417 CAD
Retailer 10$446 CAD
Retailer 16$446 CAD
Retailer 2$672 CAD
Retailer 6$746 CAD
Retailer 13$767 CAD
Retailer 14$847 CAD
Retailer 7$922 CAD
Retailer 17$1,048 CAD
Retailer 4$1,372 CAD
Retailer 12$1,436 CAD
Retailer 9$1,621 CAD
Retailer 5$1,756 CAD
Retailer 11$1,799 CAD
Rare Carat$3,128 CAD

36 data points across 17 retailers

18 retailers$402 CAD to $1,799 CAD

A
Retailer 1
-
$360 CAD
$257 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$402 CAD
$287 USD
View
Final sale: no returns
A
Retailer 3
-
$417 CAD
$298 USD
View
A
Retailer 4
-
$446 CAD
$319 USD
View
A
Retailer 5
-
$446 CAD
$319 USD
View
A
Retailer 6
-
$672 CAD
$480 USD
View
A
Retailer 7
-
$746 CAD
$533 USD
View
A
Retailer 8
-
$767 CAD
ZAR 8,857 ZAR
View
A
Retailer 9
-
$847 CAD
£477 GBP
View
A
Retailer 10
-
$922 CAD
$659 USD
View
A
Retailer 11
-
$1,048 CAD
A$1,152 AUD
View
B+
Retailer 12
-
$1,372 CAD
$980 USD
View
B+
Retailer 13
-
$1,436 CAD
$1,026 USD
View
B+
Retailer 14
-
$1,468 CAD
$1,049 USD
View
B+
Retailer 15
-
$1,508 CAD
$1,077 USD
View
B+
Retailer 16
-
$1,756 CAD
$1,255 USD
View
B+
Retailer 17
-
$1,799 CAD
£1,012 GBP
View
Most Expensive
B
Rare Carat
34V801697960 · Oct 7
$3,128 CAD
$2,235 USD
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from $402 CADSave up to $1,397 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
$402 CAD