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Marquise|Lab Grown|IGI

3.09ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG839646015

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839646015

Diamond specifications and retailer prices

From £411 GBP
As of November 4, 2026
Save £4,563 GBP (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,974 GBP at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839646015 or 839646015. Listed at 18 retailers as of November 4, 2026, with prices from £411 to £4,974, a £4,563 spread on the same certified stone. Yadav Diamonds lists it at £4,974. 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839646015
Dimensions14.53 × 7.72 × 4.84 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.53 mm7.72 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839646015
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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 4
Current: £1,190 GBP|Low: £411 GBP|High: £4,974 GBP|Avg: £1,628 GBP|-4.1%
Retailer 1
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Yadav Diamonds
November 5, 2026
Retailer 16£411 GBP
Retailer 20£460 GBP
Retailer 7£568 GBP
Retailer 12£621 GBP
Retailer 18£675 GBP
Retailer 10£782 GBP
Retailer 11£809 GBP
Retailer 8£838 GBP
Retailer 21£846 GBP
Retailer 1£1,190 GBP
Retailer 2£1,230 GBP
Retailer 17£1,479 GBP
Retailer 14£1,686 GBP
Retailer 13£1,745 GBP
Retailer 6£1,918 GBP
Retailer 5£1,927 GBP
Retailer 9£2,318 GBP
Retailer 15£2,433 GBP
Retailer 4£3,364 GBP
Retailer 19£3,648 GBP
Retailer 3£4,290 GBP
Yadav Diamonds£4,974 GBP

22 data points across 22 retailers

18 retailers£411 GBP to £4,974 GBP

A
Cheapest Retailer
-
£411 GBP
A
Retailer 2
-
£460 GBP
View
A
Retailer 3
-
£568 GBP
View
A
Retailer 4
-
£621 GBP
View
B+
Retailer 5
-
£675 GBP
View
Retailer 6
-
£838 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£846 GBP
View
A
Retailer 8
-
£1,190 GBP
View
A
Retailer 9
-
£1,230 GBP
View
B+
Retailer 10
-
£1,479 GBP
View
B
Retailer 11
-
£1,918 GBP
View
B+
Retailer 12
-
£1,927 GBP
View
Retailer 13
-
£2,318 GBP
View
Price last confirmed 9 days ago
B
Retailer 14
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£2,433 GBP
View
B
Retailer 15
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£3,364 GBP
View
B
Retailer 16
-
£3,648 GBP
View
B
Retailer 17
-
£4,290 GBP
View
Most Expensive
B
Yadav Diamonds
13331726 · Nov 4
£4,974 GBP
$6,695 USD
View
17 more retailers have this diamond
Prices start from £411 GBPSave up to £4,563 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
3.09ct Marquise
£411 GBP