Emerald|Lab Grown|IGI

11.46ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG578349489

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578349489

Diamond specifications and retailer prices

From €2,826 EUR
$3,157 USD
As of October 30, 2026
Save €1,688 EUR (37%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €4,513 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 11.46ct lab-grown emerald diamond

This 11.46ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578349489 or 578349489. Listed at 2 retailers as of October 27, 2026, with prices from €2,826 to €4,513, a €1,688 spread on the same certified stone. Wholesale Diamonds Direct lists it at €4,513. 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

11.46
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578349489
Dimensions15.53 × 10.49 × 6.90 mm
L/W Ratio1.48
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
15.53 mm10.49 mm11.46 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578349489
Side View
Table 63.0%Crown 31.4°Girdle: MediumPavilion 43°Culet: LNGDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,826 EUR|Low: €2,096 EUR|High: €261,572 EUR|Avg: €33,299 EUR|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
September 23, 2026
Retailer 3€2,325 EUR
Retailer 1€2,826 EUR
Retailer 10€2,936 EUR
Retailer 9€3,311 EUR
Wholesale Diamonds Direct€4,513 EUR
Retailer 6€5,697 EUR
Retailer 2€5,729 EUR
Retailer 5€7,053 EUR
Retailer 8€9,193 EUR
Retailer 7€10,736 EUR
Retailer 4€261,572 EUR

51 data points across 11 retailers

2 retailers€2,826 EUR to €4,513 EUR

A
Cheapest Retailer
-
€2,826 EUR
$3,157 USD
Most Expensive
B+
Wholesale Diamonds Direct
263057138 · Oct 27
€4,513 EUR
$5,042 USD
View
1 more retailer has this diamond
Prices start from €2,826 EURSave up to €1,688 EUR

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
11.46ct Emerald
€2,826 EUR