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Marquise|Lab Grown|IGI

3.01ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG842608076

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842608076

Diamond specifications and retailer prices

From £330 GBP
$442 USD
As of November 1, 2026
Save £2,122 GBP (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,452 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG842608076 or 842608076. Listed at 3 retailers as of October 28, 2026, with prices from £330 to £2,452, a £2,122 spread on the same certified stone. Rare Carat lists it at £2,452. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842608076
Dimensions14.47 × 7.47 × 4.77 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm7.47 mm3.01 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842608076
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £2,452 GBP|Low: £330 GBP|High: £2,482 GBP|Avg: £1,278 GBP|-1.2%
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£330 GBP
Retailer 2£626 GBP
Rare Carat£2,452 GBP

24 data points across 3 retailers

3 retailers£330 GBP to £2,452 GBP

A
Cheapest Retailer
-
£330 GBP
$442 USD
Final sale: no returns
A
Retailer 2
-
£626 GBP
View
Most Expensive
B
Rare Carat
842608076 · Oct 28
£2,452 GBP
$3,285 USD
View
2 more retailers have this diamond
Prices start from £330 GBPSave up to £2,122 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
£330 GBP