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Emerald|Lab Grown|IGI

1.03ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG717508590

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717508590

Diamond specifications and retailer prices

From $241 CAD
$172 USD
As of October 27, 2026
Save $2,097 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,337 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717508590 or 717508590. Listed at 20 retailers as of October 27, 2026, with prices from $241 to $2,337, a $2,097 spread on the same certified stone. Brilliant Earth lists it at $2,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508590
Dimensions7.00 × 7.00 × 4.68 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm7.00 mm1.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508590
Side View
Table 66.0%Crown 36.8°Girdle: MediumPavilion 40°Culet: LargeDepth 67.7%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $2,337 CAD|Low: $237 CAD|High: $2,435 CAD|Avg: $826 CAD|-4.0%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 6$241 CAD
Retailer 12$280 CAD
Retailer 3$300 CAD
Retailer 9$300 CAD
Retailer 18$305 CAD
Retailer 14$507 CAD
Retailer 16$514 CAD
Retailer 13$533 CAD
Retailer 4$535 CAD
Retailer 19$732 CAD
Retailer 7$742 CAD
Retailer 20$767 CAD
Retailer 8$799 CAD
Retailer 11$962 CAD
Retailer 2$1,064 CAD
Retailer 17$1,081 CAD
Retailer 15$1,406 CAD
Retailer 5$1,547 CAD
Retailer 10$1,557 CAD
Brilliant Earth$2,337 CAD

32 data points across 20 retailers

20 retailers$241 CAD to $2,337 CAD

A
Cheapest Retailer
-
$241 CAD
$172 USD
A
Retailer 2
-
$280 CAD
$200 USD
View
A
Retailer 3
-
$300 CAD
$214 USD
View
A
Retailer 4
-
$300 CAD
$214 USD
View
A
Retailer 5
-
$305 CAD
$218 USD
View
Final sale: no returns
A
Retailer 6
-
$507 CAD
€345 EUR
View
A
Retailer 7
-
$514 CAD
ZAR 5,931 ZAR
View
A
Retailer 8
-
$533 CAD
£300 GBP
View
A
Retailer 9
-
$535 CAD
$382 USD
View
A
Retailer 10
-
$732 CAD
A$805 AUD
View
A
Retailer 11
-
$742 CAD
$530 USD
View
B+
Retailer 12
-
$767 CAD
$548 USD
View
B+
Retailer 13
-
$799 CAD
$571 USD
View
B+
Retailer 14
-
$962 CAD
$687 USD
View
B+
Retailer 15
-
$1,064 CAD
$760 USD
View
B+
Retailer 16
-
$1,081 CAD
A$1,188 AUD
View
B+
Retailer 17
-
$1,406 CAD
£791 GBP
View
B
Retailer 18
-
$1,547 CAD
$1,106 USD
View
B
Retailer 19
-
$1,557 CAD
£876 GBP
View
Most Expensive
B
Brilliant Earth
16402375A · Oct 29
$2,337 CAD
$1,670 USD
View
19 more retailers have this diamond
Prices start from $241 CADSave up to $2,097 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
1.03ct Emerald
$241 CAD