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Marquise|Lab Grown|IGI

3.01ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG836603013

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836603013

Diamond specifications and retailer prices

From €2,879 EUR
$3,229 USD
As of November 2, 2026
Save €16,932 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €19,811 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836603013 or 836603013. Listed at 19 retailers as of November 2, 2026, with prices from €2,879 to €19,811, a €16,932 spread on the same certified stone. Do Amore Diamonds lists it at €19,811. 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

3.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836603013
Dimensions14.39 × 7.50 × 4.77 mm
L/W Ratio1.92
Girdle conditionFaceted
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
14.39 mm7.50 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836603013
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €19,811 EUR|Low: €2,879 EUR|High: €20,319 EUR|Avg: €7,140 EUR|-2.5%
Do Amore Diamonds
Retailer 2
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Retailer 20
November 2, 2026
Retailer 3€2,879 EUR
Retailer 4€2,967 EUR
Retailer 13€3,133 EUR
Retailer 19€3,166 EUR
Retailer 5€3,482 EUR
Retailer 2€4,386 EUR
Retailer 8€4,607 EUR
Retailer 18€4,700 EUR
Retailer 10€5,095 EUR
Retailer 15€5,185 EUR
Retailer 9€6,098 EUR
Retailer 6€7,858 EUR
Retailer 14€7,897 EUR
Retailer 16€8,403 EUR
Retailer 7€9,138 EUR
Retailer 20€9,620 EUR
Retailer 12€10,127 EUR
Retailer 17€14,063 EUR
Retailer 11€15,694 EUR
Do Amore Diamonds€19,811 EUR

31 data points across 20 retailers

19 retailers€2,879 EUR to €19,811 EUR

A
Cheapest Retailer
-
€2,879 EUR
$3,229 USD
A
Retailer 2
-
€2,967 EUR
$3,328 USD
View
A
Retailer 3
-
€3,133 EUR
$3,514 USD
View
A
Retailer 4
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€3,166 EUR
$3,551 USD
View
A
Retailer 5
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€3,482 EUR
$3,905 USD
View
A
Retailer 6
-
€4,386 EUR
£3,874 GBP
View
A
Retailer 7
-
€4,607 EUR
$5,167 USD
View
A
Retailer 8
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€4,700 EUR
$5,272 USD
View
A
Retailer 9
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€5,095 EUR
$5,715 USD
View
A
Retailer 10
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€5,185 EUR
$5,815 USD
View
B+
Retailer 11
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€6,098 EUR
View
B+
Retailer 12
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€7,858 EUR
$8,814 USD
View
B+
Retailer 13
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€7,897 EUR
£6,974 GBP
View
B+
Retailer 14
-
€8,403 EUR
A$14,499 AUD
View
B+
Retailer 15
-
€9,138 EUR
$10,250 USD
View
B+
Retailer 16
-
€9,620 EUR
$10,790 USD
View
Retailer 17
-
€10,127 EUR
$11,359 USD
View
Price last confirmed 17 days ago
B
Retailer 18
-
€14,063 EUR
A$24,266 AUD
View
Most Expensive
B
Do Amore Diamonds
27-760204A5C · Nov 2
€19,811 EUR
$22,220 USD
View
18 more retailers have this diamond
Prices start from €2,879 EURSave up to €16,932 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
3.01ct Marquise
€2,879 EUR