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Marquise|Lab Grown|IGI

3.52ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG752554400

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG752554400

Diamond specifications and retailer prices

From €1,682 EUR
$1,887 USD
As of November 2, 2026
Save €5,155 EUR (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,837 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.52ct lab-grown marquise diamond

This 3.52ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752554400 or 752554400. Listed at 17 retailers as of October 31, 2026, with prices from €1,682 to €6,837, a €5,155 spread on the same certified stone. Taylor and Hart lists it at €6,837. 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

3.52
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752554400
Dimensions14.62 × 8.22 × 5.18 mm
L/W Ratio1.78
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.62 mm8.22 mm3.52 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752554400
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.0%

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: Nov 2
Current: €2,684 EUR|Low: €1,682 EUR|High: €9,679 EUR|Avg: €4,373 EUR|-40.0%
Retailer 1
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
Retailer 16
Taylor and Hart
November 2, 2026
Retailer 4€1,682 EUR
Retailer 14€1,831 EUR
Retailer 8€1,952 EUR
Retailer 3€2,098 EUR
Retailer 12€2,100 EUR
Retailer 1€2,684 EUR
Retailer 6€3,059 EUR
Retailer 15€3,074 EUR
Retailer 2€3,205 EUR
Retailer 13€3,233 EUR
Retailer 16€3,659 EUR
Retailer 5€4,036 EUR
Retailer 10€4,408 EUR
Retailer 11€4,533 EUR
Retailer 7€5,259 EUR
Retailer 9€5,574 EUR
Taylor and Hart€6,837 EUR

40 data points across 17 retailers

17 retailers€1,682 EUR to €6,837 EUR

A
Cheapest Retailer
-
€1,682 EUR
$1,887 USD
A
Retailer 2
-
€1,831 EUR
$2,054 USD
View
A
Retailer 3
-
€1,952 EUR
$2,189 USD
View
A
Retailer 4
-
€2,098 EUR
$2,353 USD
View
A
Retailer 5
-
€2,100 EUR
$2,355 USD
View
A
Retailer 6
-
€2,684 EUR
£2,371 GBP
View
B+
Retailer 7
-
€3,059 EUR
$3,431 USD
View
B+
Retailer 8
-
€3,074 EUR
$3,448 USD
View
B+
Retailer 9
-
€3,205 EUR
$3,595 USD
View
Retailer 10
-
€3,233 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€3,659 EUR
$4,104 USD
View
B+
Retailer 12
-
€4,036 EUR
£3,564 GBP
View
B+
Retailer 13
-
€4,408 EUR
A$7,606 AUD
View
B+
Retailer 14
-
€4,533 EUR
ZAR 82,133 ZAR
View
B
Retailer 15
-
€5,259 EUR
$5,899 USD
View
B
Retailer 16
-
€5,574 EUR
£4,923 GBP
View
Most Expensive
B
Taylor and Hart
GQPL2WP · Oct 31
€6,837 EUR
$7,669 USD
View
16 more retailers have this diamond
Prices start from €1,682 EURSave up to €5,155 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
3.52ct Marquise
€1,682 EUR