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Emerald|Lab Grown|IGI

3.09ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG722527572

Shape and cutting style on the report: Emerald cut

Certificate IGI LG722527572

Diamond specifications and retailer prices

From €1,486 EUR
$1,660 USD
As of October 30, 2026
Save €9,237 EUR (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €10,723 EUR at Brilliant Earth · As of October 29, 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 LG722527572 or 722527572. Listed at 26 retailers as of October 29, 2026, with prices from €1,486 to €10,723, a €9,237 spread on the same certified stone. Brilliant Earth lists it at €10,723. 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 angle33.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722527572
Dimensions9.84 × 7.03 × 4.55 mm
L/W Ratio1.40
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
9.84 mm7.03 mm3.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722527572
Side View
Table 66.0%Crown 33.4°Girdle: Slightly ThickPavilion 41.6°Culet: LargeDepth 64.7%

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: €10,723 EUR|Low: €1,427 EUR|High: €10,723 EUR|Avg: €3,865 EUR
Brilliant Earth
Retailer 2
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Retailer 25
October 30, 2026
Retailer 25€1,486 EUR
Retailer 24€1,617 EUR
Retailer 4€1,724 EUR
Retailer 22€1,786 EUR
Retailer 11€1,901 EUR
Retailer 21€1,914 EUR
Retailer 12€2,097 EUR
Retailer 2€2,443 EUR
Retailer 6€2,603 EUR
Retailer 19€2,747 EUR
Retailer 8€2,829 EUR
Retailer 5€2,973 EUR
Retailer 3€3,231 EUR
Retailer 17€3,574 EUR
Retailer 23€3,899 EUR
Retailer 13€4,003 EUR
Retailer 14€4,503 EUR
Retailer 10€4,646 EUR
Retailer 20€4,949 EUR
Retailer 9€5,240 EUR
Retailer 7€5,882 EUR
Retailer 18€6,051 EUR
Retailer 15€6,081 EUR
Retailer 16€6,651 EUR
Brilliant Earth€10,723 EUR

31 data points across 25 retailers

26 retailers€1,486 EUR to €10,723 EUR

A
Cheapest Retailer
-
€1,486 EUR
$1,660 USD
A
Retailer 2
-
€1,617 EUR
$1,806 USD
View
A
Retailer 3
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€1,724 EUR
$1,926 USD
View
A
Retailer 4
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€1,786 EUR
$1,995 USD
View
A
Retailer 5
-
€1,901 EUR
$2,124 USD
View
A
Retailer 6
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€1,914 EUR
$2,138 USD
View
Final sale: no returns
A
Retailer 7
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€2,097 EUR
HK$18,300 HKD
View
A
Retailer 8
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€2,443 EUR
£2,149 GBP
View
A
Retailer 9
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€2,603 EUR
$2,908 USD
View
A
Retailer 10
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€2,747 EUR
View
A
Retailer 11
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€2,829 EUR
$3,161 USD
View
A
Retailer 12
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€2,973 EUR
$3,321 USD
View
A
Retailer 13
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€3,231 EUR
$3,610 USD
View
B+
Retailer 14
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€3,574 EUR
£3,144 GBP
View
Retailer 15
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€3,899 EUR
A$6,702 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
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€4,003 EUR
ZAR 72,252 ZAR
View
B+
Retailer 17
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€4,503 EUR
$5,031 USD
View
B+
Retailer 18
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€4,646 EUR
$5,190 USD
View
B+
Retailer 19
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€4,949 EUR
£4,354 GBP
View
B+
Retailer 20
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€5,240 EUR
$5,854 USD
View
Retailer 21
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€5,451 EUR
$6,090 USD
View
Price last confirmed 75 days ago
Retailer 22
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€5,882 EUR
A$10,109 AUD
View
Price last confirmed 26 days ago
B
Retailer 23
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€6,051 EUR
$6,760 USD
View
B+
Retailer 24
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€6,081 EUR
SGD 9,180 SGD
View
B
Retailer 25
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€6,651 EUR
$7,430 USD
View
Most Expensive
B
Brilliant Earth
15368343A · Oct 29
€10,723 EUR
$11,980 USD
View
25 more retailers have this diamond
Prices start from €1,486 EURSave up to €9,237 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
€1,486 EUR