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Emerald|Lab Grown|IGI

1.14ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG620473857

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620473857

Diamond specifications and retailer prices

From €148 EUR
As of November 6, 2026
Save €818 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €966 EUR at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.14ct lab-grown emerald diamond

This 1.14ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620473857 or 620473857. Listed at 19 retailers as of November 6, 2026, with prices from €148 to €966, a €818 spread on the same certified stone. Reve Diamonds lists it at €966. 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

1.14
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620473857
Dimensions6.95 × 4.94 × 3.40 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm4.94 mm1.14 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620473857
Side View
Table 64.0%Crown 36.8°Girdle: MED-STKPavilion 40.3°Culet: LargeDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €321 EUR|Low: €142 EUR|High: €866 EUR|Avg: €372 EUR|+3.4%
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
November 6, 2026
Retailer 12€148 EUR
Retailer 11€165 EUR
Retailer 5€171 EUR
Retailer 2€183 EUR
Retailer 4€184 EUR
Retailer 13€248 EUR
Retailer 10€312 EUR
Retailer 1€321 EUR
Retailer 6€403 EUR
Retailer 7€463 EUR
Retailer 3€589 EUR
Retailer 8€622 EUR
Retailer 14€731 EUR
Retailer 9€855 EUR

44 data points across 14 retailers

19 retailers€148 EUR to €966 EUR

A
Cheapest Retailer
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€148 EUR
A
Retailer 2
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€165 EUR
View
Final sale: no returns
A
Retailer 3
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€171 EUR
View
A
Retailer 4
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€183 EUR
View
Retailer 5
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€184 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
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€205 EUR
View
B+
Retailer 7
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€248 EUR
View
Retailer 8
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€312 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
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€321 EUR
View
B+
Retailer 10
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€403 EUR
View
B+
Retailer 11
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€463 EUR
View
B+
Retailer 12
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€486 EUR
View
B
Retailer 13
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€589 EUR
View
B
Retailer 14
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€601 EUR
View
B
Retailer 15
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€622 EUR
View
B
Retailer 16
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€637 EUR
View
B
Retailer 17
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€731 EUR
View
B
Retailer 18
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€855 EUR
View
Most Expensive
B
Reve Diamonds
FB7AF0076 · Nov 6
€966 EUR
$1,084 USD
View
18 more retailers have this diamond
Prices start from €148 EURSave up to €818 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
1.14ct Emerald
€148 EUR