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Marquise|Lab Grown|IGI

3.22ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG849668303

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849668303

Diamond specifications and retailer prices

From £951 GBP
$1,274 USD
As of October 30, 2026
Save £1,710 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,661 GBP at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 3.22ct lab-grown marquise diamond

This 3.22ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849668303 or 849668303. Listed at 7 retailers as of October 30, 2026, with prices from £951 to £2,661, a £1,710 spread on the same certified stone. Michael Trio lists it at £2,661. 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

3.22
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849668303
Dimensions14.95 × 7.59 × 4.77 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm7.59 mm3.22 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849668303
Side View
Table 60.0%Crown 40.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,661 GBP|Low: £951 GBP|High: £2,682 GBP|Avg: £1,759 GBP|-0.8%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4£951 GBP
Retailer 5£957 GBP
Retailer 2£1,014 GBP
Retailer 3£1,538 GBP
Retailer 6£2,307 GBP
Retailer 7£2,389 GBP
Michael Trio£2,661 GBP

2 data points across 7 retailers

7 retailers£951 GBP to £2,661 GBP

A
Cheapest Retailer
-
£951 GBP
$1,274 USD
A
Retailer 2
-
£957 GBP
$1,282 USD
View
A
Retailer 3
-
£1,014 GBP
View
B+
Retailer 4
-
£1,538 GBP
$2,061 USD
View
B
Retailer 5
-
£2,307 GBP
$3,091 USD
View
B
Retailer 6
-
£2,389 GBP
$3,201 USD
View
Most Expensive
B
Michael Trio
1057309034 · Oct 31
£2,661 GBP
SGD 4,818 SGD
View
6 more retailers have this diamond
Prices start from £951 GBPSave up to £1,710 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
3.22ct Marquise
£951 GBP