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Emerald|Lab Grown|IGI

4.18ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG811635660

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811635660

Diamond specifications and retailer prices

From €3,385 EUR
$3,782 USD
As of October 30, 2026
Save €19,959 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €23,344 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.18ct lab-grown emerald diamond

This 4.18ct 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 LG811635660 or 811635660. Listed at 13 retailers as of October 29, 2026, with prices from €3,385 to €23,344, a €19,959 spread on the same certified stone. Do Amore Diamonds lists it at €23,344. 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

4.18
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635660
Dimensions10.63 × 7.65 × 4.88 mm
L/W Ratio1.39
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
10.63 mm7.65 mm4.18 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635660
Side View
Table 56.0%Crown 30.3°Girdle: Slightly ThickPavilion 38°Culet: LargeDepth 63.8%

Caratlytics Score

How it works →
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: €23,344 EUR|Low: €3,385 EUR|High: €26,647 EUR|Avg: €8,776 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
October 31, 2026
Retailer 10€3,385 EUR
Retailer 2€3,547 EUR
Retailer 8€3,673 EUR
Retailer 3€3,992 EUR
Retailer 6€4,131 EUR
Retailer 7€5,208 EUR
Retailer 4€5,430 EUR
Retailer 13€6,100 EUR
Retailer 5€7,152 EUR
Retailer 11€7,481 EUR
Retailer 12€9,045 EUR
Retailer 9€10,840 EUR
Do Amore Diamonds€23,344 EUR

33 data points across 13 retailers

13 retailers€3,385 EUR to €23,344 EUR

A
Cheapest Retailer
-
€3,385 EUR
$3,782 USD
A
Retailer 2
-
€3,547 EUR
$3,963 USD
View
A
Retailer 3
-
€3,673 EUR
$4,103 USD
View
A
Retailer 4
-
€3,992 EUR
$4,460 USD
View
A
Retailer 5
-
€4,131 EUR
$4,615 USD
View
A
Retailer 6
-
€5,208 EUR
$5,818 USD
View
A
Retailer 7
-
€5,430 EUR
$6,066 USD
View
A
Retailer 8
-
€6,100 EUR
$6,815 USD
View
Retailer 9
-
€7,152 EUR
$7,990 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
€7,481 EUR
View
B+
Retailer 11
-
€9,045 EUR
£7,957 GBP
View
B+
Retailer 12
-
€10,840 EUR
$12,110 USD
View
Most Expensive
B
Do Amore Diamonds
27-622143A47 · Oct 29
€23,344 EUR
$26,080 USD
View
12 more retailers have this diamond
Prices start from €3,385 EURSave up to €19,959 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
4.18ct Emerald
€3,385 EUR