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Emerald|Lab Grown|IGI

1.70ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG519229080

Shape and cutting style on the report: Emerald cut

Certificate IGI LG519229080

Diamond specifications and retailer prices

From $399 CAD
$285 USD
As of October 27, 2026
Save $1,912 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,310 CAD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519229080 or 519229080. Listed at 14 retailers as of October 27, 2026, with prices from $399 to $2,310, a $1,912 spread on the same certified stone. Taylor and Hart lists it at $2,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519229080
Dimensions8.28 × 5.49 × 3.57 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.28 mm5.49 mm1.70 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519229080
Side View
Table 63.5%Crown 29.8°Girdle: MediumPavilion 36.8°Culet: LNGDepth 65.0%

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 27
Current: $1,989 CAD|Low: $316 CAD|High: $2,003 CAD|Avg: $1,065 CAD|+0.5%
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
October 29, 2026
Retailer 13$399 CAD
Retailer 3$445 CAD
Retailer 2$462 CAD
Retailer 14$494 CAD
Retailer 9$714 CAD
Retailer 5$796 CAD
Retailer 12$815 CAD
Retailer 8$849 CAD
Retailer 6$1,166 CAD
Retailer 7$1,324 CAD
Retailer 11$1,517 CAD
Retailer 15$1,587 CAD
Retailer 10$1,596 CAD
Retailer 4$1,920 CAD
Retailer 1$1,989 CAD

28 data points across 15 retailers

14 retailers$399 CAD to $2,310 CAD

A
Cheapest Retailer
-
$399 CAD
$285 USD
A
Retailer 2
-
$445 CAD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$462 CAD
$330 USD
View
A
Retailer 4
-
$494 CAD
$353 USD
View
A
Retailer 5
-
$714 CAD
$510 USD
View
B+
Retailer 6
-
$796 CAD
$569 USD
View
B+
Retailer 7
-
$815 CAD
$582 USD
View
A
Retailer 8
-
$849 CAD
ZAR 9,794 ZAR
View
B
Retailer 9
-
$1,517 CAD
$1,084 USD
View
B
Retailer 10
-
$1,587 CAD
$1,134 USD
View
B
Retailer 11
-
$1,596 CAD
$1,140 USD
View
B
Retailer 12
-
$1,920 CAD
£1,080 GBP
View
B
Retailer 13
-
$1,989 CAD
£1,119 GBP
View
Most Expensive
B
Taylor and Hart
YNCXXWA · Oct 27
$2,310 CAD
$1,651 USD
View
13 more retailers have this diamond
Prices start from $399 CADSave up to $1,912 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
1.70ct Emerald
$399 CAD