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Emerald|Lab Grown|IGI

4.00ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG691589135

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691589135

Diamond specifications and retailer prices

From $10,637 CAD
$7,600 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $10,637 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG691589135 or 691589135. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.00
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691589135
Dimensions10.99 × 7.58 × 4.84 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.99 mm7.58 mm4.00 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691589135
Side View
Table 61.0%Crown 31.2°Girdle: MediumPavilion 35.4°Culet: LargeDepth 63.9%

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: $10,637 CAD|Low: $789 CAD|High: $11,617 CAD|Avg: $3,485 CAD|-8.4%
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 13
October 4, 2026
Retailer 7$789 CAD
Retailer 2$1,393 CAD
Retailer 8$1,654 CAD
Retailer 9$1,891 CAD
Retailer 13$1,979 CAD
Retailer 5$2,142 CAD
Retailer 6$2,635 CAD
Retailer 11$2,731 CAD
Retailer 10$3,562 CAD
Retailer 12$3,753 CAD
Retailer 4$3,959 CAD
Retailer 3$4,305 CAD
Brilliant Earth$10,637 CAD

80 data points across 13 retailers

1 retailer

B
Brilliant Earth
21204750B · Oct 29
$10,637 CAD
$7,600 USD
View

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
4.00ct Emerald
$10,637 CAD