Marquise|Lab Grown|IGI

3.01ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG849619362

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849619362

Diamond specifications and retailer prices

From £349 GBP
$468 USD
As of October 31, 2026
Save £1,987 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,336 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849619362 or 849619362. Listed at 13 retailers as of October 31, 2026, with prices from £349 to £2,336, a £1,987 spread on the same certified stone. Brilliant Earth lists it at £2,336. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849619362
Dimensions14.82 × 7.66 × 4.44 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.82 mm7.66 mm3.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849619362
Side View
Table 57.0%Crown 32.9°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 58.0%

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 31
Current: £2,336 GBP|Low: £349 GBP|High: £2,336 GBP|Avg: £1,006 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12£349 GBP
Retailer 6£409 GBP
Retailer 13£496 GBP
Retailer 5£515 GBP
Retailer 7£636 GBP
Retailer 11£801 GBP
Retailer 3£814 GBP
Retailer 9£1,084 GBP
Retailer 4£1,268 GBP
Retailer 8£1,336 GBP
Retailer 10£1,409 GBP
Retailer 2£1,420 GBP
Brilliant Earth£2,336 GBP

5 data points across 13 retailers

13 retailers£349 GBP to £2,336 GBP

A
Cheapest Retailer
-
£349 GBP
$468 USD
Final sale: no returns
A
Retailer 2
-
£409 GBP
View
A
Retailer 3
-
£496 GBP
$665 USD
View
B+
Retailer 4
-
£515 GBP
$690 USD
View
A
Retailer 5
-
£636 GBP
View
A
Retailer 6
-
£801 GBP
$1,073 USD
View
A
Retailer 7
-
£814 GBP
A$1,677 AUD
View
B+
Retailer 8
-
£1,084 GBP
$1,453 USD
View
B+
Retailer 9
-
£1,268 GBP
$1,699 USD
View
B+
Retailer 10
-
£1,336 GBP
$1,790 USD
View
B+
Retailer 11
-
£1,409 GBP
$1,888 USD
View
B+
Retailer 12
-
£1,420 GBP
View
Most Expensive
B
Brilliant Earth
22338578A · Oct 31
£2,336 GBP
$3,130 USD
View
12 more retailers have this diamond
Prices start from £349 GBPSave up to £1,987 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
£349 GBP