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Marquise|Lab Grown|IGI

1.40ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG840612250

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840612250

Diamond specifications and retailer prices

From €237 EUR
$265 USD
As of October 25, 2026
Save €871 EUR (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,108 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840612250 or 840612250. Listed at 21 retailers as of October 25, 2026, with prices from €237 to €1,108, a €871 spread on the same certified stone. Reve Diamonds lists it at €1,108. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612250
Dimensions10.92 × 5.80 × 3.75 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.92 mm5.80 mm1.40 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840612250
Side View
Table 60.0%Crown 34°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.7%

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 25
Current: €1,083 EUR|Low: €192 EUR|High: €1,638 EUR|Avg: €573 EUR|-33.9%
Retailer 1
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Retailer 5
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Retailer 21
Reve Diamonds
October 31, 2026
Retailer 4€192 EUR
Retailer 9€214 EUR
Retailer 3€222 EUR
Retailer 6€237 EUR
Retailer 7€264 EUR
Retailer 21€292 EUR
Retailer 18€384 EUR
Retailer 19€402 EUR
Retailer 2€407 EUR
Retailer 16€437 EUR
Retailer 10€462 EUR
Retailer 11€547 EUR
Retailer 15€581 EUR
Retailer 12€620 EUR
Retailer 5€764 EUR
Retailer 13€770 EUR
Retailer 8€811 EUR
Retailer 14€814 EUR
Retailer 20€828 EUR
Retailer 17€953 EUR
Retailer 1€1,083 EUR
Reve Diamonds€1,108 EUR

23 data points across 22 retailers

21 retailers€237 EUR to €1,108 EUR

Retailer 1
-
€192 EUR
$214 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€222 EUR
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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€237 EUR
$265 USD
View
A
Retailer 4
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€264 EUR
HK$2,300 HKD
View
Retailer 5
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€292 EUR
£257 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
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€384 EUR
View
Retailer 7
-
€402 EUR
ZAR 7,249 ZAR
View
Price last confirmed 8 days ago
A
Retailer 8
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€407 EUR
$455 USD
View
A
Retailer 9
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€437 EUR
£385 GBP
View
A
Retailer 10
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€462 EUR
$516 USD
View
A
Retailer 11
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€547 EUR
$611 USD
View
A
Retailer 12
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€581 EUR
A$998 AUD
View
B+
Retailer 13
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€620 EUR
$693 USD
View
B+
Retailer 14
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€764 EUR
$853 USD
View
B+
Retailer 15
-
€770 EUR
SGD 1,163 SGD
View
B+
Retailer 16
-
€811 EUR
$906 USD
View
B+
Retailer 17
-
€814 EUR
$909 USD
View
B+
Retailer 18
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€828 EUR
$925 USD
View
B
Retailer 19
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€953 EUR
£838 GBP
View
B
Retailer 20
-
€1,083 EUR
$1,210 USD
View
Most Expensive
B
Reve Diamonds
549CF4CD3 · Oct 25
€1,108 EUR
$1,238 USD
View
20 more retailers have this diamond
Prices start from €237 EURSave up to €871 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
1.40ct Marquise
€237 EUR