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Emerald|Lab Grown|IGI

3.09ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG669435201

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669435201

Diamond specifications and retailer prices

From €1,136 EUR
$1,269 USD
As of October 30, 2026
Save €7,699 EUR (87%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €8,835 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669435201 or 669435201. Listed at 29 retailers as of October 30, 2026, with prices from €1,136 to €8,835, a €7,699 spread on the same certified stone. Brilliant Earth lists it at €8,835. 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

3.09
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669435201
Dimensions9.74 × 6.37 × 4.58 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.74 mm6.37 mm3.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669435201
Side View
Table 67.0%Crown 42.4°Girdle: Slightly ThickPavilion 37.1°Culet: LargeDepth 71.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €8,835 EUR|Low: €1,090 EUR|High: €10,705 EUR|Avg: €3,032 EUR|-17.5%
Brilliant Earth
Retailer 2
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Retailer 26
October 31, 2026
Retailer 3€1,136 EUR
Retailer 4€1,235 EUR
Retailer 6€1,271 EUR
Retailer 7€1,318 EUR
Retailer 12€1,318 EUR
Retailer 26€1,472 EUR
Retailer 14€1,524 EUR
Retailer 9€1,526 EUR
Retailer 13€1,856 EUR
Retailer 24€1,884 EUR
Retailer 22€2,106 EUR
Retailer 20€2,230 EUR
Retailer 5€2,469 EUR
Retailer 18€2,714 EUR
Retailer 25€2,979 EUR
Retailer 21€3,058 EUR
Retailer 15€3,178 EUR
Retailer 16€3,237 EUR
Retailer 10€3,786 EUR
Retailer 8€4,121 EUR
Retailer 23€4,255 EUR
Retailer 11€4,409 EUR
Retailer 17€4,622 EUR
Retailer 19€4,789 EUR
Retailer 2€5,798 EUR
Brilliant Earth€8,835 EUR

33 data points across 26 retailers

29 retailers€1,136 EUR to €8,835 EUR

A
Cheapest Retailer
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€1,136 EUR
$1,269 USD
A
Retailer 2
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€1,235 EUR
$1,380 USD
View
A
Retailer 3
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€1,271 EUR
$1,420 USD
View
Final sale: no returns
A
Retailer 4
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€1,318 EUR
$1,472 USD
View
Retailer 5
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€1,318 EUR
$1,472 USD
View
Price last confirmed 19 days ago
A
Retailer 6
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€1,472 EUR
$1,645 USD
View
A
Retailer 7
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€1,524 EUR
HK$13,300 HKD
View
A
Retailer 8
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€1,526 EUR
$1,705 USD
View
A
Retailer 9
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€1,856 EUR
£1,633 GBP
View
A
Retailer 10
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€1,884 EUR
$2,105 USD
View
A
Retailer 11
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€2,106 EUR
View
A
Retailer 12
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€2,230 EUR
$2,491 USD
View
A
Retailer 13
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€2,302 EUR
$2,572 USD
View
A
Retailer 14
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€2,469 EUR
$2,758 USD
View
A
Retailer 15
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€2,714 EUR
$3,032 USD
View
Retailer 16
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€2,979 EUR
A$5,121 AUD
View
Price last confirmed 9 days ago
A
Retailer 17
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€3,058 EUR
ZAR 55,201 ZAR
View
B+
Retailer 18
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€3,178 EUR
£2,796 GBP
View
B+
Retailer 19
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€3,237 EUR
$3,617 USD
View
B+
Retailer 20
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€3,626 EUR
$4,051 USD
View
B+
Retailer 21
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€3,786 EUR
$4,230 USD
View
B+
Retailer 22
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€4,121 EUR
$4,603 USD
View
B+
Retailer 23
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€4,255 EUR
£3,743 GBP
View
B+
Retailer 24
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€4,409 EUR
SGD 6,657 SGD
View
B+
Retailer 25
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€4,622 EUR
$5,164 USD
View
B+
Retailer 26
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€4,781 EUR
$5,341 USD
View
Retailer 27
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€5,101 EUR
$5,699 USD
View
Price last confirmed 89 days ago
B
Retailer 28
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€5,798 EUR
A$9,966 AUD
View
Most Expensive
B
Brilliant Earth
12469032A · Oct 31
€8,835 EUR
$9,870 USD
View
28 more retailers have this diamond
Prices start from €1,136 EURSave up to €7,699 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
3.09ct Emerald
€1,136 EUR