Marquise|Lab Grown|IGI

1.01ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG843699128

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843699128

Diamond specifications and retailer prices

From €226 EUR
$252 USD
As of November 1, 2026
Save €553 EUR (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €779 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843699128 or 843699128. Listed at 6 retailers as of November 1, 2026, with prices from €226 to €779, a €553 spread on the same certified stone. MOH London lists it at €779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843699128
Dimensions10.51 × 4.97 × 3.27 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm4.97 mm1.01 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843699128
Side View
Table 60.0%Crown 38.2°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 65.8%

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 1
Current: €779 EUR|Low: €226 EUR|High: €782 EUR|Avg: €413 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6€226 EUR
Retailer 4€288 EUR
Retailer 2€289 EUR
Retailer 3€316 EUR
Retailer 5€585 EUR
MOH London€779 EUR

18 data points across 6 retailers

6 retailers€226 EUR to €779 EUR

B+
Cheapest Retailer
-
€226 EUR
$252 USD
A
Retailer 2
-
€288 EUR
$322 USD
View
A
Retailer 3
-
€289 EUR
£254 GBP
View
A
Retailer 4
-
€316 EUR
£278 GBP
View
B+
Retailer 5
-
€585 EUR
$653 USD
View
Most Expensive
B
MOH London
LG843699128 · Nov 1
€779 EUR
£685 GBP
View
5 more retailers have this diamond
Prices start from €226 EURSave up to €553 EUR

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
1.01ct Marquise
€226 EUR