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Emerald|Lab Grown|IGI

4.26ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG784642801

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784642801

Diamond specifications and retailer prices

From €3,446 EUR
$3,850 USD
As of October 30, 2026
Save €20,327 EUR (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €23,774 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.26ct lab-grown emerald diamond

This 4.26ct 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 LG784642801 or 784642801. Listed at 14 retailers as of October 29, 2026, with prices from €3,446 to €23,774, a €20,327 spread on the same certified stone. Do Amore Diamonds lists it at €23,774. 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

4.26
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642801
Dimensions10.68 × 7.63 × 5.13 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
10.68 mm7.63 mm4.26 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642801
Side View
Table 61.0%Crown 32.8°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 67.2%

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: €23,774 EUR|Low: €3,308 EUR|High: €27,139 EUR|Avg: €8,295 EUR|-12.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 12€3,446 EUR
Retailer 7€3,612 EUR
Retailer 10€3,737 EUR
Retailer 2€4,050 EUR
Retailer 8€4,274 EUR
Retailer 6€4,631 EUR
Retailer 9€5,303 EUR
Retailer 4€5,528 EUR
Retailer 3€6,209 EUR
Retailer 5€7,174 EUR
Retailer 13€7,624 EUR
Retailer 14€9,209 EUR
Retailer 11€10,848 EUR
Do Amore Diamonds€23,774 EUR

36 data points across 14 retailers

14 retailers€3,446 EUR to €23,774 EUR

A
Cheapest Retailer
-
€3,446 EUR
$3,850 USD
A
Retailer 2
-
€3,612 EUR
$4,035 USD
View
A
Retailer 3
-
€3,737 EUR
$4,175 USD
View
A
Retailer 4
-
€4,050 EUR
$4,525 USD
View
A
Retailer 5
-
€4,274 EUR
$4,775 USD
View
A
Retailer 6
-
€4,631 EUR
$5,174 USD
View
Final sale: no returns
A
Retailer 7
-
€5,303 EUR
$5,924 USD
View
A
Retailer 8
-
€5,528 EUR
$6,176 USD
View
A
Retailer 9
-
€6,209 EUR
$6,937 USD
View
Retailer 10
-
€7,174 EUR
$8,015 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
€7,624 EUR
View
B+
Retailer 12
-
€9,209 EUR
£8,101 GBP
View
B+
Retailer 13
-
€10,848 EUR
$12,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-8DFD78C7A · Oct 29
€23,774 EUR
$26,560 USD
View
13 more retailers have this diamond
Prices start from €3,446 EURSave up to €20,327 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
4.26ct Emerald
€3,446 EUR