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Emerald|Lab Grown|IGI

1.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG819612386

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819612386

Diamond specifications and retailer prices

From $239 CAD
$171 USD
As of October 30, 2026
Save $1,465 CAD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,383 CAD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819612386 or 819612386. Listed at 21 retailers as of October 29, 2026, with a 613% 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

1.21
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819612386
Dimensions7.85 × 4.91 × 3.17 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm4.91 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819612386
Side View
Table 66.0%Crown 37.8°Girdle: MediumPavilion 41.4°Culet: LargeDepth 64.6%

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 30
Current: $398 CAD|Low: $239 CAD|High: $1,704 CAD|Avg: $748 CAD|-3.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 7$239 CAD
Retailer 18$265 CAD
Retailer 6$278 CAD
Retailer 19$295 CAD
Retailer 9$299 CAD
Retailer 1$398 CAD
Retailer 17$496 CAD
Retailer 4$510 CAD
Retailer 12$527 CAD
Retailer 10$730 CAD
Retailer 2$749 CAD
Retailer 14$795 CAD
Retailer 3$954 CAD
Retailer 15$974 CAD
Retailer 8$1,014 CAD
Retailer 16$1,026 CAD
Retailer 5$1,139 CAD
Retailer 11$1,369 CAD
Retailer 20$1,389 CAD
Retailer 13$1,704 CAD

17 data points across 20 retailers

21 retailers$239 CAD to $1,704 CAD

A
Cheapest Retailer
-
$239 CAD
$171 USD
A
Retailer 2
-
$265 CAD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$278 CAD
$199 USD
View
A
Retailer 4
-
$295 CAD
$211 USD
View
A
Retailer 5
-
$299 CAD
$214 USD
View
B+
Retailer 6
-
$398 CAD
$285 USD
View
A
Retailer 7
-
$496 CAD
€338 EUR
View
A
Retailer 8
-
$510 CAD
ZAR 5,896 ZAR
View
A
Retailer 9
-
$527 CAD
£297 GBP
View
A
Retailer 10
-
$730 CAD
A$804 AUD
View
A
Retailer 11
-
$749 CAD
$536 USD
View
B+
Retailer 12
-
$795 CAD
$569 USD
View
B+
Retailer 13
-
$954 CAD
$683 USD
View
B+
Retailer 14
-
$974 CAD
$697 USD
View
B+
Retailer 15
-
$1,014 CAD
$726 USD
View
B+
Retailer 16
-
$1,026 CAD
$734 USD
View
B+
Retailer 17
-
$1,139 CAD
A$1,254 AUD
View
B+
Retailer 18
-
$1,369 CAD
$980 USD
View
B+
Retailer 19
-
$1,389 CAD
£783 GBP
View
B
Retailer 20
-
$1,704 CAD
$1,220 USD
View
Most Expensive
Helzberg Diamonds
ZXZOHPMHIJOM · Oct 13
$2,383 CAD
$1,706 USD
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from $239 CADSave up to $1,465 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
1.21ct Emerald
$239 CAD