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Emerald|Lab Grown|IGI

1.00ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG818674210

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818674210

Diamond specifications and retailer prices

From $390 CAD
$279 USD
As of October 28, 2026
Save $3,276 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,667 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818674210 or 818674210. Listed at 20 retailers as of October 28, 2026, with prices from $390 to $3,667, a $3,276 spread on the same certified stone. Brilliant Earth lists it at $3,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818674210
Dimensions6.82 × 4.73 × 3.26 mm
L/W Ratio1.44
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
6.82 mm4.73 mm1.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818674210
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 42.4°Culet: LargeDepth 68.9%

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: $3,667 CAD|Low: $390 CAD|High: $3,667 CAD|Avg: $1,179 CAD
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
October 29, 2026
Retailer 3$390 CAD
Retailer 10$434 CAD
Retailer 13$434 CAD
Retailer 5$585 CAD
Retailer 6$665 CAD
Retailer 8$711 CAD
Retailer 9$745 CAD
Retailer 14$780 CAD
Retailer 7$823 CAD
Retailer 12$1,092 CAD
Retailer 2$1,375 CAD
Retailer 11$1,740 CAD
Retailer 4$1,894 CAD
Brilliant Earth$3,667 CAD

39 data points across 14 retailers

20 retailers$390 CAD to $3,667 CAD

A
Retailer 1
-
$386 CAD
$276 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$390 CAD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$434 CAD
$310 USD
View
A
Retailer 4
-
$434 CAD
$310 USD
View
A
Retailer 5
-
$467 CAD
$334 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$500 CAD
$357 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$573 CAD
HK$3,200 HKD
View
Price last confirmed 55 days ago
A
Retailer 8
-
$585 CAD
$418 USD
View
A
Retailer 9
-
$665 CAD
$475 USD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$711 CAD
€484 EUR
View
A
Retailer 11
-
$745 CAD
ZAR 8,602 ZAR
View
A
Retailer 12
-
$780 CAD
$557 USD
View
B+
Retailer 13
-
$823 CAD
£463 GBP
View
B+
Retailer 14
-
$1,092 CAD
$780 USD
View
B
Retailer 15
-
$1,375 CAD
$982 USD
View
B
Retailer 16
-
$1,401 CAD
$1,001 USD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$1,605 CAD
$1,147 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$1,740 CAD
£979 GBP
View
B
Retailer 19
-
$1,894 CAD
$1,353 USD
View
Most Expensive
B
Brilliant Earth
21127298A · Oct 28
$3,667 CAD
$2,620 USD
View
19 more retailers have this diamond
Prices start from $390 CADSave up to $3,276 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
1.00ct Emerald
$390 CAD