Marquise|Lab Grown|IGI

3.00ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG837628955

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837628955

Diamond specifications and retailer prices

From €450 EUR
$505 USD
As of November 2, 2026
Save €3,553 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,003 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG837628955 or 837628955. Listed at 20 retailers as of November 2, 2026, with prices from €450 to €4,003, a €3,553 spread on the same certified stone. Do Amore Diamonds lists it at €4,003. 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 angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628955
Dimensions15.02 × 7.51 × 4.59 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.02 mm7.51 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628955
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.1%

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: Nov 2
Current: €4,003 EUR|Low: €383 EUR|High: €4,003 EUR|Avg: €1,317 EUR|+4.2%
Do Amore Diamonds
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Retailer 23
November 2, 2026
Retailer 13€450 EUR
Retailer 19€505 EUR
Retailer 20€505 EUR
Retailer 10€536 EUR
Retailer 3€559 EUR
Retailer 12€620 EUR
Retailer 2€704 EUR
Retailer 7€740 EUR
Retailer 14€758 EUR
Retailer 11€772 EUR
Retailer 18€859 EUR
Retailer 17€954 EUR
Retailer 8€1,259 EUR
Retailer 9€1,271 EUR
Retailer 4€1,622 EUR
Retailer 23€1,921 EUR
Retailer 6€1,925 EUR
Retailer 21€2,071 EUR
Retailer 5€2,104 EUR
Retailer 16€2,251 EUR
Retailer 22€2,677 EUR
Retailer 15€3,129 EUR
Do Amore Diamonds€4,003 EUR

28 data points across 23 retailers

20 retailers€450 EUR to €4,003 EUR

A
Cheapest Retailer
-
€450 EUR
$505 USD
A
Retailer 2
-
€505 EUR
$566 USD
View
A
Retailer 3
-
€505 EUR
$566 USD
View
Final sale: no returns
Retailer 4
-
€536 EUR
$601 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€559 EUR
$627 USD
View
A
Retailer 6
-
€704 EUR
£621 GBP
View
B+
Retailer 7
-
€740 EUR
$830 USD
View
A
Retailer 8
-
€859 EUR
$963 USD
View
A
Retailer 9
-
€954 EUR
£843 GBP
View
Retailer 10
-
€1,259 EUR
A$2,172 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
€1,271 EUR
ZAR 23,029 ZAR
View
Price last confirmed 14 days ago
B+
Retailer 12
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€1,622 EUR
$1,819 USD
View
B+
Retailer 13
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€1,921 EUR
$2,154 USD
View
B+
Retailer 14
-
€1,925 EUR
A$3,322 AUD
View
B
Retailer 15
-
€2,071 EUR
$2,323 USD
View
B
Retailer 16
-
€2,104 EUR
$2,360 USD
View
Retailer 17
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€2,251 EUR
$2,525 USD
View
Price last confirmed 33 days ago
B
Retailer 18
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€2,677 EUR
£2,364 GBP
View
Retailer 19
-
€3,129 EUR
$3,510 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Do Amore Diamonds
27-88A5C5BE0 · Nov 2
€4,003 EUR
$4,490 USD
View
19 more retailers have this diamond
Prices start from €450 EURSave up to €3,553 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
€450 EUR