Emerald|Lab Grown|IGI

3.09ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG790611738

Shape and cutting style on the report: Emerald cut

Certificate IGI LG790611738

Diamond specifications and retailer prices

From $2,155 USD
As of October 30, 2026
Save $12,665 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,820 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611738 or 790611738. Listed at 22 retailers as of October 29, 2026, with prices from $2,155 to $14,820, a $12,665 spread on the same certified stone. Do Amore Diamonds lists it at $14,820. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611738
Dimensions10.46 × 6.77 × 4.34 mm
L/W Ratio1.55
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
10.46 mm6.77 mm3.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611738
Side View
Table 62.0%Crown 33°Girdle: MediumPavilion 39.6°Culet: LargeDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $14,820 USD|Low: $1,751 USD|High: $15,070 USD|Avg: $5,297 USD|-1.7%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 30, 2026
Retailer 17$2,155 USD
Retailer 18$2,344 USD
Retailer 9$2,412 USD
Retailer 4$2,500 USD
Retailer 19$2,500 USD
Retailer 5$2,522 USD
Retailer 6$2,617 USD
Retailer 16$2,665 USD
Retailer 7$3,264 USD
Retailer 2$3,800 USD
Retailer 3$3,906 USD
Retailer 15$3,918 USD
Retailer 8$5,227 USD
Retailer 13$6,407 USD
Retailer 20$6,674 USD
Retailer 10$7,342 USD
Retailer 14$7,427 USD
Retailer 11$9,445 USD
Retailer 12$9,633 USD
Do Amore Diamonds$14,820 USD

45 data points across 20 retailers

22 retailers$2,155 USD to $14,820 USD

A
Cheapest Retailer
-
$2,155 USD
A
Retailer 2
-
$2,344 USD
View
A
Retailer 3
-
$2,412 USD
View
Final sale: no returns
A
Retailer 4
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$2,500 USD
View
Retailer 5
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$2,500 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,522 USD
View
A
Retailer 7
-
$2,617 USD
View
A
Retailer 8
-
$2,665 USD
View
A
Retailer 9
-
$3,264 USD
HK$25,500 HKD
View
A
Retailer 10
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$3,792 USD
View
A
Retailer 11
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$3,800 USD
£2,992 GBP
View
A
Retailer 12
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$3,906 USD
View
A
Retailer 13
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$3,918 USD
View
B+
Retailer 14
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$5,227 USD
£4,116 GBP
View
Retailer 15
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$5,936 USD
View
Price last confirmed 101 days ago
B+
Retailer 16
-
$6,407 USD
ZAR 103,503 ZAR
View
B+
Retailer 17
-
$6,674 USD
View
B
Retailer 18
-
$7,342 USD
View
B+
Retailer 19
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$7,427 USD
£5,848 GBP
View
B
Retailer 20
-
$9,445 USD
SGD 12,764 SGD
View
B
Retailer 21
-
$9,633 USD
View
Most Expensive
B
Do Amore Diamonds
27-E4BB858AE · Oct 29
$14,820 USD
View
21 more retailers have this diamond
Prices start from $2,155 USDSave up to $12,665 USD

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
$2,155 USD