CaratHunter
Plans
Marquise|Lab Grown|IGI

1.40ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG836677702

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836677702

Diamond specifications and retailer prices

From €188 EUR
$210 USD
As of October 30, 2026
Save €745 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €933 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836677702 or 836677702. Listed at 18 retailers as of October 30, 2026, with prices from €188 to €933, a €745 spread on the same certified stone. MOH London lists it at €933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836677702
Dimensions11.82 × 5.93 × 3.54 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
11.82 mm5.93 mm1.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836677702
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.7%

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: €933 EUR|Low: €188 EUR|High: €973 EUR|Avg: €555 EUR|-3.1%
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
November 1, 2026
Retailer 18€188 EUR
Retailer 16€218 EUR
Retailer 3€233 EUR
Retailer 17€233 EUR
Retailer 15€280 EUR
Retailer 13€391 EUR
Retailer 7€401 EUR
Retailer 2€430 EUR
Retailer 5€506 EUR
Retailer 9€525 EUR
Retailer 11€601 EUR
Retailer 14€698 EUR
Retailer 12€730 EUR
Retailer 4€748 EUR
Retailer 6€754 EUR
Retailer 8€779 EUR
Retailer 10€796 EUR
MOH London€933 EUR

42 data points across 18 retailers

18 retailers€188 EUR to €933 EUR

A
Cheapest Retailer
-
€188 EUR
$210 USD
A
Retailer 2
-
€218 EUR
$243 USD
View
A
Retailer 3
-
€233 EUR
$260 USD
View
Retailer 4
-
€233 EUR
$260 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€280 EUR
£246 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€391 EUR
View
A
Retailer 7
-
€401 EUR
$448 USD
View
A
Retailer 8
-
€430 EUR
£378 GBP
View
A
Retailer 9
-
€506 EUR
$565 USD
View
B+
Retailer 10
-
€525 EUR
$586 USD
View
B+
Retailer 11
-
€601 EUR
$671 USD
View
B+
Retailer 12
-
€698 EUR
$780 USD
View
B+
Retailer 13
-
€730 EUR
A$1,254 AUD
View
B+
Retailer 14
-
€748 EUR
$836 USD
View
B+
Retailer 15
-
€754 EUR
SGD 1,139 SGD
View
B
Retailer 16
-
€795 EUR
$888 USD
View
Retailer 17
-
€796 EUR
$889 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG836677702 · Nov 1
€933 EUR
£821 GBP
View
17 more retailers have this diamond
Prices start from €188 EURSave up to €745 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
1.40ct Marquise
€188 EUR