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Marquise|Lab Grown|IGI

1.00ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG839675363

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839675363

Diamond specifications and retailer prices

From €205 EUR
As of November 4, 2026
Save €600 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €805 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839675363 or 839675363. Listed at 9 retailers as of November 2, 2026, with prices from €205 to €805, a €600 spread on the same certified stone. MOH London lists it at €805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839675363
Dimensions10.39 × 5.19 × 3.16 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm5.19 mm1.00 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839675363
Side View
Table 65.0%Crown 31.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.9%

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 4
Current: €805 EUR|Low: €205 EUR|High: €814 EUR|Avg: €404 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3€205 EUR
Retailer 6€233 EUR
Retailer 5€284 EUR
Retailer 2€298 EUR
Retailer 7€327 EUR
Retailer 8€484 EUR
Retailer 4€584 EUR
Retailer 9€607 EUR
MOH London€805 EUR

25 data points across 9 retailers

9 retailers€205 EUR to €805 EUR

A
Cheapest Retailer
-
€205 EUR
B+
Retailer 2
-
€233 EUR
View
A
Retailer 3
-
€284 EUR
View
A
Retailer 4
-
€298 EUR
View
A
Retailer 5
-
€327 EUR
View
Retailer 6
-
€484 EUR
View
Price last confirmed 8 days ago
B
Retailer 7
-
€584 EUR
View
Retailer 8
-
€607 EUR
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG839675363 · Nov 2
€805 EUR
£714 GBP
View
8 more retailers have this diamond
Prices start from €205 EURSave up to €600 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
1.00ct Marquise
€205 EUR