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Marquise|Lab Grown|IGI

1.07ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG634481433

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG634481433

Diamond specifications and retailer prices

From €284 EUR
$317 USD
As of October 27, 2026
Save €1,128 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,412 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown marquise diamond

This 1.07ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634481433 or 634481433. Listed at 19 retailers as of October 27, 2026, with prices from €284 to €1,412, a €1,128 spread on the same certified stone. MOH London lists it at €1,412. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634481433
Dimensions11.01 × 5.29 × 3.22 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
11.01 mm5.29 mm1.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634481433
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

Caratlytics Score

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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: Oct 27
Current: €1,412 EUR|Low: €273 EUR|High: €1,429 EUR|Avg: €647 EUR
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 1, 2026
Retailer 15€284 EUR
Retailer 8€320 EUR
Retailer 6€329 EUR
Retailer 3€353 EUR
Retailer 7€353 EUR
Retailer 4€474 EUR
Retailer 11€492 EUR
Retailer 10€605 EUR
Retailer 12€620 EUR
Retailer 2€623 EUR
Retailer 13€627 EUR
Retailer 9€859 EUR
Retailer 14€866 EUR
Retailer 16€1,065 EUR
Retailer 5€1,132 EUR
MOH London€1,412 EUR

42 data points across 16 retailers

19 retailers€284 EUR to €1,412 EUR

A
Cheapest Retailer
-
€284 EUR
$317 USD
A
Retailer 2
-
€320 EUR
$358 USD
View
Final sale: no returns
A
Retailer 3
-
€329 EUR
$368 USD
View
Retailer 4
-
€353 EUR
$394 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€353 EUR
$394 USD
View
B+
Retailer 6
-
€446 EUR
$498 USD
View
B+
Retailer 7
-
€474 EUR
$530 USD
View
B+
Retailer 8
-
€492 EUR
$550 USD
View
B+
Retailer 9
-
€605 EUR
ZAR 10,927 ZAR
View
B+
Retailer 10
-
€620 EUR
View
B+
Retailer 11
-
€623 EUR
£548 GBP
View
B+
Retailer 12
-
€627 EUR
$700 USD
View
B
Retailer 13
-
€859 EUR
A$1,477 AUD
View
B
Retailer 14
-
€866 EUR
$968 USD
View
B
Retailer 15
-
€1,065 EUR
$1,190 USD
View
B
Retailer 16
-
€1,132 EUR
$1,265 USD
View
B
Retailer 17
-
€1,173 EUR
$1,311 USD
View
B
Retailer 18
-
€1,266 EUR
$1,414 USD
View
Most Expensive
B
MOH London
LG634481433 · Nov 1
€1,412 EUR
£1,242 GBP
View
18 more retailers have this diamond
Prices start from €284 EURSave up to €1,128 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
1.07ct Marquise
€284 EUR