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Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG812632544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG812632544

Diamond specifications and retailer prices

From €233 EUR
As of November 6, 2026
Save €510 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,042 EUR at MOH London · As of October 15, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812632544 or 812632544. Listed at 11 retailers as of November 6, 2026, with a 219% 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

1.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812632544
Dimensions10.83 × 5.20 × 3.15 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm5.20 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812632544
Side View
Table 61.0%Crown 34°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 60.6%

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: Nov 6
Current: €1,042 EUR|Low: €166 EUR|High: €1,594 EUR|Avg: €617 EUR|-3.0%
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
November 6, 2026
Retailer 4€166 EUR
Retailer 12€233 EUR
Retailer 13€270 EUR
Retailer 10€292 EUR
Retailer 2€359 EUR
Retailer 6€445 EUR
Retailer 5€552 EUR
Retailer 9€679 EUR
Retailer 7€710 EUR
Retailer 3€743 EUR
Retailer 8€967 EUR
MOH London€1,042 EUR
Retailer 11€1,549 EUR

21 data points across 13 retailers

11 retailers€233 EUR to €743 EUR

Retailer 1
-
€193 EUR
Price last confirmed 39 days ago
A
Retailer 2
-
€233 EUR
View
A
Retailer 3
-
€270 EUR
View
A
Retailer 4
-
€292 EUR
View
A
Retailer 5
-
€359 EUR
View
B+
Retailer 6
-
€445 EUR
View
Retailer 7
-
€710 EUR
View
Price last confirmed 11 days ago
Retailer 8
-
€731 EUR
View
Price last confirmed 38 days ago
B
Retailer 9
-
€743 EUR
View
Retailer 10
-
€967 EUR
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG812632544 · Oct 15
€1,042 EUR
£916 GBP
View
Price last confirmed 23 days ago
10 more retailers have this diamond
Prices start from €233 EURSave up to €510 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
€233 EUR