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Marquise|Lab Grown|IGI

3.00ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG839645300

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839645300

Diamond specifications and retailer prices

From €407 EUR
$456 USD
As of October 27, 2026
Save €4,408 EUR (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,815 EUR at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839645300 or 839645300. Listed at 18 retailers as of October 27, 2026, with prices from €407 to €4,815, a €4,408 spread on the same certified stone. Yadav Diamonds lists it at €4,815. 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

3.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645300
Dimensions15.17 × 7.38 × 4.66 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.17 mm7.38 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645300
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.1%

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 27
Current: €670 EUR|Low: €407 EUR|High: €4,815 EUR|Avg: €1,760 EUR|+0.3%
Retailer 1
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Retailer 11
Retailer 12
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Retailer 18
Yadav Diamonds
October 29, 2026
Retailer 15€407 EUR
Retailer 5€456 EUR
Retailer 13€633 EUR
Retailer 12€639 EUR
Retailer 1€670 EUR
Retailer 3€811 EUR
Retailer 6€823 EUR
Retailer 10€838 EUR
Retailer 18€1,355 EUR
Retailer 2€1,464 EUR
Retailer 16€1,780 EUR
Retailer 9€1,895 EUR
Retailer 17€1,955 EUR
Retailer 11€2,216 EUR
Retailer 4€2,327 EUR
Retailer 8€2,655 EUR
Retailer 14€3,103 EUR
Retailer 7€3,611 EUR
Yadav Diamonds€4,815 EUR

15 data points across 19 retailers

18 retailers€407 EUR to €4,815 EUR

A
Cheapest Retailer
-
€407 EUR
$456 USD
A
Retailer 2
-
€456 EUR
$511 USD
View
Retailer 3
-
€633 EUR
$710 USD
View
Price last confirmed 5 days ago
A
Retailer 4
-
€639 EUR
£564 GBP
View
B+
Retailer 5
-
€670 EUR
$752 USD
View
Retailer 6
-
€811 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€823 EUR
$923 USD
View
Retailer 8
-
€1,355 EUR
$1,520 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€1,464 EUR
$1,642 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€1,780 EUR
$1,996 USD
View
B+
Retailer 11
-
€1,895 EUR
$2,126 USD
View
B+
Retailer 12
-
€1,955 EUR
SGD 2,963 SGD
View
B
Retailer 13
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€2,216 EUR
$2,485 USD
View
Retailer 14
-
€2,327 EUR
£2,055 GBP
View
Price last confirmed 7 days ago
B
Retailer 15
-
€2,655 EUR
$2,977 USD
View
B
Retailer 16
-
€3,103 EUR
$3,480 USD
View
B
Retailer 17
-
€3,611 EUR
$4,050 USD
View
Most Expensive
B
Yadav Diamonds
13356353 · Oct 29
€4,815 EUR
$5,400 USD
View
17 more retailers have this diamond
Prices start from €407 EURSave up to €4,408 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
3.00ct Marquise
€407 EUR