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Marquise|Lab Grown|IGI

3.01ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG841665229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841665229

Diamond specifications and retailer prices

From £478 GBP
As of November 4, 2026
Save £3,765 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,242 GBP at Do Amore Diamonds · As of November 5, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841665229 or 841665229. Listed at 17 retailers as of November 4, 2026, with prices from £478 to £4,242, a £3,765 spread on the same certified stone. Do Amore Diamonds lists it at £4,242. 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
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841665229
Dimensions14.55 × 7.65 × 4.74 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.55 mm7.65 mm3.01 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841665229
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.0%

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 4
Current: £4,242 GBP|Low: £478 GBP|High: £4,569 GBP|Avg: £1,684 GBP|-7.2%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
November 5, 2026
Retailer 13£478 GBP
Retailer 9£559 GBP
Retailer 7£616 GBP
Retailer 2£704 GBP
Retailer 17£788 GBP
Retailer 10£796 GBP
Retailer 14£803 GBP
Retailer 6£830 GBP
Retailer 3£1,441 GBP
Retailer 4£1,487 GBP
Retailer 15£1,719 GBP
Retailer 12£2,018 GBP
Retailer 11£2,395 GBP
Retailer 8£2,612 GBP
Retailer 5£3,039 GBP
Retailer 16£3,399 GBP
Do Amore Diamonds£4,242 GBP

9 data points across 17 retailers

17 retailers£478 GBP to £4,242 GBP

A
Cheapest Retailer
-
£478 GBP
A
Retailer 2
-
£559 GBP
View
A
Retailer 3
-
£616 GBP
View
Final sale: no returns
A
Retailer 4
-
£704 GBP
View
A
Retailer 5
-
£788 GBP
View
A
Retailer 6
-
£796 GBP
View
A
Retailer 7
-
£803 GBP
View
A
Retailer 8
-
£830 GBP
View
B+
Retailer 9
-
£1,441 GBP
View
B+
Retailer 10
-
£1,487 GBP
View
B+
Retailer 11
-
£1,719 GBP
View
B
Retailer 12
-
£2,018 GBP
View
B
Retailer 13
-
£2,395 GBP
View
Retailer 14
-
£2,612 GBP
View
Price last confirmed 9 days ago
B
Retailer 15
-
£3,039 GBP
View
B
Retailer 16
-
£3,399 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1E4B85A25 · Nov 5
£4,242 GBP
$5,710 USD
View
16 more retailers have this diamond
Prices start from £478 GBPSave up to £3,765 GBP

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
£478 GBP