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Marquise|Lab Grown|IGI

3.08ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG784642616

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784642616

Diamond specifications and retailer prices

From €3,145 EUR
$3,514 USD
As of October 30, 2026
Save €18,498 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €21,643 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise 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 LG784642616 or 784642616. Listed at 14 retailers as of October 30, 2026, with prices from €3,145 to €21,643, a €18,498 spread on the same certified stone. Do Amore Diamonds lists it at €21,643. 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

3.08
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642616
Dimensions14.37 × 7.49 × 4.81 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.37 mm7.49 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642616
Side View
Table 59.0%Crown 36.4°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 64.2%

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: €21,643 EUR|Low: €3,145 EUR|High: €24,919 EUR|Avg: €7,161 EUR|-13.1%
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 9€3,145 EUR
Retailer 10€3,297 EUR
Retailer 7€3,441 EUR
Retailer 5€3,455 EUR
Retailer 12€3,786 EUR
Retailer 6€4,255 EUR
Retailer 2€4,935 EUR
Retailer 14€5,033 EUR
Retailer 4€5,712 EUR
Retailer 3€6,700 EUR
Retailer 11€6,895 EUR
Retailer 8€7,590 EUR
Retailer 13€8,674 EUR
Do Amore Diamonds€21,643 EUR

33 data points across 14 retailers

14 retailers€3,145 EUR to €21,643 EUR

A
Cheapest Retailer
-
€3,145 EUR
$3,514 USD
A
Retailer 2
-
€3,297 EUR
$3,683 USD
View
A
Retailer 3
-
€3,441 EUR
$3,844 USD
View
A
Retailer 4
-
€3,455 EUR
$3,860 USD
View
A
Retailer 5
-
€3,786 EUR
$4,230 USD
View
A
Retailer 6
-
€4,255 EUR
$4,754 USD
View
Final sale: no returns
A
Retailer 7
-
€4,935 EUR
$5,513 USD
View
A
Retailer 8
-
€5,033 EUR
$5,623 USD
View
B+
Retailer 9
-
€5,712 EUR
$6,382 USD
View
B+
Retailer 10
-
€6,700 EUR
$7,485 USD
View
B+
Retailer 11
-
€6,895 EUR
View
B+
Retailer 12
-
€7,590 EUR
$8,480 USD
View
B+
Retailer 13
-
€8,674 EUR
£7,630 GBP
View
Most Expensive
B
Do Amore Diamonds
27-234840AAE · Oct 31
€21,643 EUR
$24,180 USD
View
13 more retailers have this diamond
Prices start from €3,145 EURSave up to €18,498 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
3.08ct Marquise
€3,145 EUR