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Marquise|Lab Grown|IGI

1.00ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG639466789

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG639466789

Diamond specifications and retailer prices

From €181 EUR
$202 USD
As of November 2, 2026
Save €868 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,049 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG639466789 or 639466789. Listed at 16 retailers as of November 1, 2026, with prices from €181 to €1,049, a €868 spread on the same certified stone. MOH London lists it at €1,049. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639466789
Dimensions10.47 × 5.14 × 3.22 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm5.14 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639466789
Side View
Table 60.0%Crown 34.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 62.6%

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 2
Current: €1,049 EUR|Low: €174 EUR|High: €1,062 EUR|Avg: €480 EUR|+4.1%
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
November 2, 2026
Retailer 13€181 EUR
Retailer 5€203 EUR
Retailer 3€210 EUR
Retailer 4€225 EUR
Retailer 14€225 EUR
Retailer 6€307 EUR
Retailer 9€388 EUR
Retailer 16€389 EUR
Retailer 2€412 EUR
Retailer 7€436 EUR
Retailer 11€549 EUR
Retailer 10€680 EUR
Retailer 15€721 EUR
Retailer 12€724 EUR
Retailer 8€770 EUR
MOH London€1,049 EUR

43 data points across 16 retailers

16 retailers€181 EUR to €1,049 EUR

A
Cheapest Retailer
-
€181 EUR
$202 USD
A
Retailer 2
-
€203 EUR
$227 USD
View
Final sale: no returns
A
Retailer 3
-
€210 EUR
$235 USD
View
A
Retailer 4
-
€225 EUR
$251 USD
View
Retailer 5
-
€225 EUR
$251 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€307 EUR
$343 USD
View
A
Retailer 7
-
€388 EUR
ZAR 6,996 ZAR
View
B+
Retailer 8
-
€389 EUR
$435 USD
View
B+
Retailer 9
-
€412 EUR
£363 GBP
View
B+
Retailer 10
-
€436 EUR
$487 USD
View
B+
Retailer 11
-
€549 EUR
A$943 AUD
View
B
Retailer 12
-
€680 EUR
$760 USD
View
B
Retailer 13
-
€721 EUR
$806 USD
View
B
Retailer 14
-
€724 EUR
$809 USD
View
B
Retailer 15
-
€770 EUR
$860 USD
View
Most Expensive
B
MOH London
LG639466789 · Nov 1
€1,049 EUR
£923 GBP
View
15 more retailers have this diamond
Prices start from €181 EURSave up to €868 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
€181 EUR