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Emerald|Lab Grown|IGI

0.59ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG627484180

Shape and cutting style on the report: Emerald cut

Certificate IGI LG627484180

Diamond specifications and retailer prices

From $686 CAD
£386 GBP
As of October 29, 2026
5 retailers carry this diamond
Most expensive: $686 CAD at MD Diamonds and Jewellers
View at MD Diamonds and Jewellers

About this 0.59ct lab-grown emerald diamond

This 0.59ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG627484180 or 627484180. Listed at 5 retailers as of October 29, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.59
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627484180
Dimensions5.80 × 4.08 × 2.60 mm
L/W Ratio1.42
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
5.80 mm4.08 mm0.59 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG627484180
Side View
Table 66.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: LNGDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $351 CAD|Low: $116 CAD|High: $1,683 CAD|Avg: $599 CAD
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
September 24, 2026
Retailer 6$133 CAD
Retailer 15$165 CAD
Retailer 2$251 CAD
Retailer 11$335 CAD
Retailer 16$340 CAD
Retailer 14$343 CAD
Retailer 1$351 CAD
Retailer 17$360 CAD
Retailer 10$388 CAD
Retailer 3$494 CAD
Retailer 8$584 CAD
Retailer 9$700 CAD
Retailer 12$784 CAD
Retailer 7$895 CAD
Retailer 5$1,254 CAD
Retailer 4$1,652 CAD
Retailer 13$1,683 CAD

10 data points across 17 retailers

5 retailers

Retailer 1
-
$147 CAD
$105 USD
Price last confirmed 36 days ago
Retailer 2
-
$193 CAD
$138 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$340 CAD
$243 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$343 CAD
£193 GBP
View
Price last confirmed 37 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG627484180 · Oct 29
$686 CAD
£386 GBP
View
4 more retailers have this diamond

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
0.59ct Emerald
$686 CAD