Marquise|Lab Grown|IGI

1.03ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG841618114

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841618114

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 30, 2026
Save €480 EUR (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €876 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841618114 or 841618114. Listed at 13 retailers as of October 30, 2026, with a 285% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841618114
Dimensions10.27 × 5.17 × 3.28 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm5.17 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841618114
Side View
Table 61.0%Crown 37°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.4%

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: €876 EUR|Low: €168 EUR|High: €882 EUR|Avg: €431 EUR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5€168 EUR
Retailer 3€224 EUR
Retailer 7€255 EUR
Retailer 6€296 EUR
Retailer 2€332 EUR
Retailer 4€633 EUR
Retailer 8€648 EUR
MOH London€876 EUR

32 data points across 8 retailers

13 retailers€168 EUR to €648 EUR

Retailer 1
-
€150 EUR
$168 USD
Price last confirmed 23 days ago
A
Retailer 2
-
€168 EUR
$188 USD
View
Final sale: no returns
Retailer 3
-
€175 EUR
$195 USD
View
Price last confirmed 32 days ago
Retailer 4
-
€186 EUR
$208 USD
View
Price last confirmed 19 days ago
Retailer 5
-
€186 EUR
$208 USD
View
Price last confirmed 28 days ago
Retailer 6
-
€224 EUR
£197 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
€255 EUR
$285 USD
View
A
Retailer 8
-
€296 EUR
$331 USD
View
A
Retailer 9
-
€332 EUR
£292 GBP
View
Retailer 10
-
€600 EUR
$670 USD
View
Price last confirmed 31 days ago
B
Retailer 11
-
€633 EUR
$707 USD
View
B
Retailer 12
-
€648 EUR
$724 USD
View
Most Expensive
MOH London
LG841618114 · Oct 19
€876 EUR
£771 GBP
View
Price last confirmed 13 days ago
12 more retailers have this diamond
Prices start from €168 EURSave up to €480 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
1.03ct Marquise
€168 EUR