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Marquise|Lab Grown|IGI

3.36ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG768632220

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG768632220

Diamond specifications and retailer prices

From €3,416 EUR
$3,816 USD
As of October 30, 2026
Save €20,089 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €23,505 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.36ct lab-grown marquise diamond

This 3.36ct 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 LG768632220 or 768632220. Listed at 15 retailers as of October 30, 2026, with prices from €3,416 to €23,505, a €20,089 spread on the same certified stone. Do Amore Diamonds lists it at €23,505. 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

3.36
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632220
Dimensions14.93 × 7.63 × 4.89 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
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
14.93 mm7.63 mm3.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632220
Side View
Table 64.0%Crown 37.5°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 64.1%

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: €23,505 EUR|Low: €3,416 EUR|High: €26,960 EUR|Avg: €7,971 EUR|-12.5%
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
Retailer 15
November 1, 2026
Retailer 12€3,416 EUR
Retailer 13€3,594 EUR
Retailer 6€3,614 EUR
Retailer 10€3,674 EUR
Retailer 15€4,019 EUR
Retailer 7€4,626 EUR
Retailer 9€5,255 EUR
Retailer 4€5,465 EUR
Retailer 8€6,139 EUR
Retailer 5€6,901 EUR
Retailer 14€7,523 EUR
Retailer 2€9,057 EUR
Retailer 3€10,877 EUR
Retailer 11€10,965 EUR
Do Amore Diamonds€23,505 EUR

35 data points across 15 retailers

15 retailers€3,416 EUR to €23,505 EUR

A
Cheapest Retailer
-
€3,416 EUR
$3,816 USD
A
Retailer 2
-
€3,594 EUR
$4,015 USD
View
A
Retailer 3
-
€3,614 EUR
$4,038 USD
View
A
Retailer 4
-
€3,674 EUR
$4,105 USD
View
A
Retailer 5
-
€4,019 EUR
$4,490 USD
View
A
Retailer 6
-
€4,626 EUR
$5,168 USD
View
Final sale: no returns
A
Retailer 7
-
€5,255 EUR
$5,871 USD
View
A
Retailer 8
-
€5,465 EUR
$6,106 USD
View
A
Retailer 9
-
€6,139 EUR
$6,859 USD
View
B+
Retailer 10
-
€6,901 EUR
$7,710 USD
View
B+
Retailer 11
-
€7,523 EUR
View
B+
Retailer 12
-
€9,057 EUR
£7,967 GBP
View
B+
Retailer 13
-
€10,877 EUR
$12,152 USD
View
B+
Retailer 14
-
€10,965 EUR
$12,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-7FF890EA4 · Oct 31
€23,505 EUR
$26,260 USD
View
14 more retailers have this diamond
Prices start from €3,416 EURSave up to €20,089 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
3.36ct Marquise
€3,416 EUR