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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 €232 EUR
$260 USD
As of November 2, 2026
Save €507 EUR (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,037 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 2, 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
Color
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

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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 2
Current: €1,037 EUR|Low: €165 EUR|High: €1,587 EUR|Avg: €613 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
October 27, 2026
Retailer 4€165 EUR
Retailer 12€232 EUR
Retailer 13€268 EUR
Retailer 9€291 EUR
Retailer 7€358 EUR
Retailer 11€443 EUR
Retailer 5€550 EUR
Retailer 8€676 EUR
Retailer 2€708 EUR
Retailer 3€739 EUR
Retailer 6€963 EUR
MOH London€1,037 EUR
Retailer 10€1,542 EUR

21 data points across 13 retailers

11 retailers€232 EUR to €739 EUR

Retailer 1
-
€192 EUR
$215 USD
Price last confirmed 35 days ago
A
Retailer 2
-
€232 EUR
$260 USD
View
A
Retailer 3
-
€268 EUR
$301 USD
View
A
Retailer 4
-
€291 EUR
$326 USD
View
Retailer 5
-
€443 EUR
$497 USD
View
Price last confirmed 13 days ago
Retailer 6
-
€676 EUR
$758 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
€708 EUR
A$1,221 AUD
View
Retailer 8
-
€728 EUR
$816 USD
View
Price last confirmed 33 days ago
B
Retailer 9
-
€739 EUR
$829 USD
View
Retailer 10
-
€963 EUR
$1,080 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG812632544 · Oct 15
€1,037 EUR
£916 GBP
View
Price last confirmed 18 days ago
10 more retailers have this diamond
Prices start from €232 EURSave up to €507 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
€232 EUR