Emerald|Lab Grown|IGI

3.10ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG790611621

Shape and cutting style on the report: Emerald cut

Certificate IGI LG790611621

Diamond specifications and retailer prices

From €2,136 EUR
$2,386 USD
As of October 30, 2026
Save €9,590 EUR (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €11,726 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown emerald diamond

This 3.1ct 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 LG790611621 or 790611621. Listed at 23 retailers as of October 29, 2026, with prices from €2,136 to €11,726, a €9,590 spread on the same certified stone. Brilliant Earth lists it at €11,726. 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

3.10
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611621
Dimensions10.11 × 6.79 × 4.53 mm
L/W Ratio1.49
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
10.11 mm6.79 mm3.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611621
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 39.5°Culet: LargeDepth 66.7%

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: €11,726 EUR|Low: €2,051 EUR|High: €11,726 EUR|Avg: €4,659 EUR
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 15
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Retailer 21
October 30, 2026
Retailer 19€2,136 EUR
Retailer 20€2,324 EUR
Retailer 8€2,391 EUR
Retailer 3€2,478 EUR
Retailer 7€2,478 EUR
Retailer 6€2,561 EUR
Retailer 18€2,623 EUR
Retailer 9€2,864 EUR
Retailer 5€3,059 EUR
Retailer 2€3,412 EUR
Retailer 17€3,715 EUR
Retailer 4€3,864 EUR
Retailer 15€3,936 EUR
Retailer 10€4,706 EUR
Retailer 13€5,753 EUR
Retailer 21€6,289 EUR
Retailer 16€6,669 EUR
Retailer 11€7,312 EUR
Retailer 12€8,298 EUR
Retailer 14€8,650 EUR
Brilliant Earth€11,726 EUR

42 data points across 21 retailers

23 retailers€2,136 EUR to €11,726 EUR

A
Cheapest Retailer
-
€2,136 EUR
$2,386 USD
A
Retailer 2
-
€2,324 EUR
$2,596 USD
View
A
Retailer 3
-
€2,391 EUR
$2,671 USD
View
Final sale: no returns
A
Retailer 4
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€2,478 EUR
$2,768 USD
View
Retailer 5
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€2,478 EUR
$2,768 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€2,561 EUR
$2,861 USD
View
A
Retailer 7
-
€2,623 EUR
$2,930 USD
View
A
Retailer 8
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€2,864 EUR
HK$25,000 HKD
View
A
Retailer 9
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€3,059 EUR
$3,417 USD
View
A
Retailer 10
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€3,406 EUR
$3,805 USD
View
B+
Retailer 11
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€3,412 EUR
£3,001 GBP
View
B+
Retailer 12
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€3,715 EUR
$4,150 USD
View
B+
Retailer 13
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€3,864 EUR
$4,317 USD
View
B+
Retailer 14
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€3,936 EUR
View
B+
Retailer 15
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€4,706 EUR
£4,140 GBP
View
B+
Retailer 16
-
€5,753 EUR
ZAR 103,834 ZAR
View
B+
Retailer 17
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€6,289 EUR
$7,026 USD
View
B+
Retailer 18
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€6,615 EUR
$7,390 USD
View
B+
Retailer 19
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€6,669 EUR
£5,867 GBP
View
B
Retailer 20
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€7,312 EUR
$8,170 USD
View
B
Retailer 21
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€8,298 EUR
SGD 12,528 SGD
View
B
Retailer 22
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€8,650 EUR
$9,663 USD
View
Most Expensive
B
Brilliant Earth
19074183A · Oct 29
€11,726 EUR
$13,100 USD
View
22 more retailers have this diamond
Prices start from €2,136 EURSave up to €9,590 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
3.10ct Emerald
€2,136 EUR