Marquise|Lab Grown|IGI

1.22ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG754574829

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754574829

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of October 2, 2026
23 retailers carry this diamond
Most expensive: €1,249 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 1.22ct lab-grown marquise diamond

This 1.22ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754574829 or 754574829. Listed at 23 retailers as of October 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754574829
Dimensions10.93 × 5.50 × 3.50 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Top View
10.93 mm5.50 mm1.22 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754574829
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 2
Current: €1,249 EUR|Low: €218 EUR|High: €2,184 EUR|Avg: €760 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 25, 2026
Retailer 3€218 EUR
Retailer 5€253 EUR
Retailer 18€281 EUR
Retailer 10€317 EUR
Retailer 6€375 EUR
Retailer 16€424 EUR
Retailer 14€528 EUR
Retailer 12€535 EUR
Retailer 17€571 EUR
Retailer 4€572 EUR
Retailer 19€727 EUR
Retailer 13€763 EUR
Retailer 15€863 EUR
Retailer 2€1,132 EUR
Retailer 9€1,145 EUR
Retailer 11€1,209 EUR
Retailer 8€1,216 EUR
MOH London€1,249 EUR
Retailer 7€2,184 EUR

35 data points across 19 retailers

23 retailers€218 EUR to €1,249 EUR

Retailer 1
-
€218 EUR
$244 USD
Price last confirmed 31 days ago
Retailer 2
-
€226 EUR
$254 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€263 EUR
$295 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€281 EUR
$315 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€281 EUR
$315 USD
View
Price last confirmed 30 days ago
Retailer 6
-
€281 EUR
$315 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€317 EUR
$356 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€375 EUR
$421 USD
View
Price last confirmed 12 days ago
Retailer 9
-
€424 EUR
$475 USD
View
Price last confirmed 11 days ago
Retailer 10
-
€528 EUR
ZAR 9,562 ZAR
View
Price last confirmed 14 days ago
Retailer 11
-
€535 EUR
£472 GBP
View
Price last confirmed 11 days ago
Retailer 12
-
€571 EUR
$640 USD
View
Price last confirmed 12 days ago
Retailer 13
-
€572 EUR
$642 USD
View
Price last confirmed 12 days ago
Retailer 14
-
€727 EUR
A$1,254 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
€763 EUR
A$1,316 AUD
View
Price last confirmed 14 days ago
Retailer 16
-
€863 EUR
$968 USD
View
Price last confirmed 11 days ago
Retailer 17
-
€997 EUR
$1,118 USD
View
Price last confirmed 33 days ago
Retailer 18
-
€997 EUR
$1,118 USD
View
Price last confirmed 13 days ago
Retailer 19
-
€1,132 EUR
$1,270 USD
View
Price last confirmed 7 days ago
Retailer 20
-
€1,145 EUR
$1,284 USD
View
Price last confirmed 12 days ago
Retailer 21
-
€1,209 EUR
£1,068 GBP
View
Price last confirmed 11 days ago
Retailer 22
-
€1,216 EUR
$1,364 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG754574829 · Oct 19
€1,249 EUR
£1,103 GBP
View
Price last confirmed 14 days ago
22 more retailers have this diamond

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.

1.22ct Marquise
€218 EUR