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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 €1,135 EUR
$1,269 USD
As of November 1, 2026
Save €7,694 EUR (87%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €8,829 EUR at Brilliant Earth · As of November 3, 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 November 1, 2026, with prices from €1,135 to €8,829, a €7,694 spread on the same certified stone. Brilliant Earth lists it at €8,829. 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
Colour
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: Nov 1
Current: €8,829 EUR|Low: €1,090 EUR|High: €10,699 EUR|Avg: €3,019 EUR|-17.5%
Brilliant Earth
Retailer 2
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Retailer 26
November 3, 2026
Retailer 3€1,135 EUR
Retailer 4€1,234 EUR
Retailer 6€1,270 EUR
Retailer 7€1,317 EUR
Retailer 12€1,317 EUR
Retailer 26€1,472 EUR
Retailer 14€1,523 EUR
Retailer 9€1,525 EUR
Retailer 13€1,855 EUR
Retailer 25€1,883 EUR
Retailer 24€2,105 EUR
Retailer 23€2,228 EUR
Retailer 5€2,467 EUR
Retailer 18€2,712 EUR
Retailer 21€2,972 EUR
Retailer 2€3,059 EUR
Retailer 15€3,176 EUR
Retailer 16€3,235 EUR
Retailer 10€3,784 EUR
Retailer 8€4,118 EUR
Retailer 20€4,230 EUR
Retailer 11€4,407 EUR
Retailer 17€4,619 EUR
Retailer 19€4,786 EUR
Retailer 22€5,795 EUR
Brilliant Earth€8,829 EUR

33 data points across 26 retailers

29 retailers€1,135 EUR to €8,829 EUR

A
Cheapest Retailer
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€1,135 EUR
$1,269 USD
A
Retailer 2
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€1,234 EUR
$1,380 USD
View
A
Retailer 3
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€1,270 EUR
$1,420 USD
View
Final sale: no returns
A
Retailer 4
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€1,317 EUR
$1,472 USD
View
Retailer 5
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€1,317 EUR
$1,472 USD
View
Price last confirmed 21 days ago
A
Retailer 6
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€1,472 EUR
$1,645 USD
View
A
Retailer 7
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€1,523 EUR
HK$13,300 HKD
View
A
Retailer 8
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€1,525 EUR
$1,705 USD
View
A
Retailer 9
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€1,855 EUR
£1,633 GBP
View
A
Retailer 10
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€1,883 EUR
$2,105 USD
View
A
Retailer 11
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€2,105 EUR
View
A
Retailer 12
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€2,228 EUR
$2,491 USD
View
Retailer 13
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€2,301 EUR
$2,572 USD
View
Price last confirmed 8 days ago
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Retailer 14
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€2,467 EUR
$2,758 USD
View
A
Retailer 15
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€2,712 EUR
$3,032 USD
View
A
Retailer 16
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€2,972 EUR
A$5,112 AUD
View
A
Retailer 17
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€3,059 EUR
ZAR 55,251 ZAR
View
B+
Retailer 18
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€3,176 EUR
£2,796 GBP
View
B+
Retailer 19
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€3,235 EUR
$3,617 USD
View
B+
Retailer 20
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€3,624 EUR
$4,051 USD
View
B+
Retailer 21
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€3,784 EUR
$4,230 USD
View
B+
Retailer 22
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€4,118 EUR
$4,603 USD
View
B+
Retailer 23
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€4,230 EUR
£3,723 GBP
View
B+
Retailer 24
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€4,407 EUR
SGD 6,657 SGD
View
B+
Retailer 25
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€4,619 EUR
$5,164 USD
View
B+
Retailer 26
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€4,778 EUR
$5,341 USD
View
Retailer 27
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€5,098 EUR
$5,699 USD
View
Price last confirmed 92 days ago
B
Retailer 28
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€5,795 EUR
A$9,966 AUD
View
Most Expensive
B
Brilliant Earth
12469032A · Nov 3
€8,829 EUR
$9,870 USD
View
28 more retailers have this diamond
Prices start from €1,135 EURSave up to €7,694 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
€1,135 EUR