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Emerald|Lab Grown|IGI

1.91ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG508137697

Shape and cutting style on the report: Emerald cut

Certificate IGI LG508137697

Diamond specifications and retailer prices

From $2,547 CAD
$1,820 USD
As of October 29, 2026
Save $2,507 CAD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,122 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.91ct lab-grown emerald diamond

This 1.91ct 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 LG508137697 or 508137697. Listed at 13 retailers as of October 26, 2026, with a 98% 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

1.91
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.4°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137697
Dimensions8.29 × 5.92 × 3.90 mm
L/W Ratio1.40
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
8.29 mm5.92 mm1.91 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508137697
Side View
Table 66.0%Crown 21.4°Girdle: Slightly ThickPavilion 35.6°Culet: LNGDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,122 CAD|Low: $2,224 CAD|High: $9,342 CAD|Avg: $4,555 CAD
Flawless Fine Jewelry
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
October 29, 2026
Retailer 11$2,547 CAD
Retailer 13$2,782 CAD
Retailer 8$2,806 CAD
Retailer 3$3,027 CAD
Retailer 4$3,116 CAD
Retailer 14$3,227 CAD
Retailer 17$3,227 CAD
Retailer 9$3,369 CAD
Retailer 5$3,464 CAD
Retailer 6$4,132 CAD
Retailer 16$4,437 CAD
Retailer 15$5,054 CAD
Retailer 12$5,300 CAD
Retailer 2$5,934 CAD
Flawless Fine Jewelry$6,122 CAD
Retailer 7$9,241 CAD
Retailer 10$9,268 CAD

24 data points across 17 retailers

13 retailers$2,547 CAD to $5,054 CAD

B
Cheapest Retailer
-
$2,547 CAD
$1,820 USD
B
Retailer 2
-
$2,782 CAD
$1,988 USD
View
B
Retailer 3
-
$3,027 CAD
$2,163 USD
View
B
Retailer 4
-
$3,116 CAD
$2,226 USD
View
Final sale: no returns
B
Retailer 5
-
$3,227 CAD
$2,306 USD
View
B
Retailer 6
-
$3,227 CAD
$2,306 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$3,464 CAD
$2,475 USD
View
B
Retailer 8
-
$4,437 CAD
$3,170 USD
View
B
Retailer 9
-
$5,054 CAD
$3,611 USD
View
B
Retailer 10
-
$5,300 CAD
$3,787 USD
View
Price under review
B
Retailer 11
-
$5,934 CAD
ZAR 68,495 ZAR
View
Price under review
Most Expensive
B
Flawless Fine Jewelry
4206CB9E9 · Oct 29
$6,122 CAD
£3,444 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $2,547 CADSave up to $2,507 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.

B
1.91ct Emerald
$2,547 CAD