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Emerald|Lab Grown|IGI

1.31ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG607314461

Shape and cutting style on the report: Emerald cut

Certificate IGI LG607314461

Diamond specifications and retailer prices

From $356 CAD
$255 USD
As of October 30, 2026
Save $3,360 CAD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,716 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG607314461 or 607314461. Listed at 25 retailers as of October 30, 2026, with prices from $356 to $3,716, a $3,360 spread on the same certified stone. Brilliant Earth lists it at $3,716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607314461
Dimensions5.25 × 5.25 × 7.30 mm
L/W Ratio1.00
Culet sizeLarge
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
5.25 mm5.25 mm1.31 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607314461
Side View
Table 65.0%Crown 33.6°Girdle: ThickPavilion 38°Culet: LargeDepth 63.6%

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 30
Current: $3,716 CAD|Low: $356 CAD|High: $4,316 CAD|Avg: $1,194 CAD|-13.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
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Retailer 18
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Retailer 22
Retailer 23
October 30, 2026
Retailer 22$356 CAD
Retailer 16$400 CAD
Retailer 15$413 CAD
Retailer 9$443 CAD
Retailer 10$443 CAD
Retailer 8$501 CAD
Retailer 7$598 CAD
Retailer 21$664 CAD
Retailer 17$733 CAD
Retailer 20$760 CAD
Retailer 23$799 CAD
Retailer 2$842 CAD
Retailer 19$1,077 CAD
Retailer 3$1,116 CAD
Retailer 5$1,236 CAD
Retailer 14$1,422 CAD
Retailer 12$1,430 CAD
Retailer 4$1,494 CAD
Retailer 13$1,548 CAD
Retailer 6$1,724 CAD
Retailer 18$1,783 CAD
Retailer 11$1,914 CAD
Brilliant Earth$3,716 CAD

38 data points across 23 retailers

25 retailers$356 CAD to $3,716 CAD

A
Cheapest Retailer
-
$356 CAD
$255 USD
A
Retailer 2
-
$400 CAD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$413 CAD
$296 USD
View
A
Retailer 4
-
$443 CAD
$317 USD
View
A
Retailer 5
-
$443 CAD
$317 USD
View
A
Retailer 6
-
$501 CAD
HK$2,800 HKD
View
A
Retailer 7
-
$598 CAD
$428 USD
View
A
Retailer 8
-
$664 CAD
$475 USD
View
A
Retailer 9
-
$733 CAD
€500 EUR
View
A
Retailer 10
-
$760 CAD
ZAR 8,791 ZAR
View
A
Retailer 11
-
$799 CAD
$572 USD
View
A
Retailer 12
-
$842 CAD
£475 GBP
View
B+
Retailer 13
-
$1,077 CAD
A$1,186 AUD
View
B+
Retailer 14
-
$1,116 CAD
$799 USD
View
Retailer 15
-
$1,158 CAD
A$1,275 AUD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$1,236 CAD
$885 USD
View
Retailer 17
-
$1,337 CAD
$957 USD
View
Price last confirmed 44 days ago
B+
Retailer 18
-
$1,422 CAD
$1,018 USD
View
B+
Retailer 19
-
$1,430 CAD
SGD 1,383 SGD
View
B+
Retailer 20
-
$1,494 CAD
$1,070 USD
View
B+
Retailer 21
-
$1,548 CAD
A$1,705 AUD
View
B
Retailer 22
-
$1,724 CAD
£972 GBP
View
B+
Retailer 23
-
$1,783 CAD
£1,005 GBP
View
B
Retailer 24
-
$1,914 CAD
$1,371 USD
View
Most Expensive
B
Brilliant Earth
18469383A · Oct 30
$3,716 CAD
$2,660 USD
View
24 more retailers have this diamond
Prices start from $356 CADSave up to $3,360 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
1.31ct Emerald
$356 CAD