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Marquise|Lab Grown|IGI

1.40ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG773663016

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773663016

Diamond specifications and retailer prices

From $223 USD
As of October 30, 2026
Save $1,917 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,140 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 LG773663016 or 773663016. Listed at 22 retailers as of October 30, 2026, with prices from $223 to $2,140, a $1,917 spread on the same certified stone. Do Amore Diamonds lists it at $2,140. 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 angle32.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773663016
Dimensions11.25 × 5.89 × 3.74 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm5.89 mm1.40 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773663016
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.5%

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 30
Current: $2,140 USD|Low: $214 USD|High: $2,330 USD|Avg: $772 USD|-8.2%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 4$223 USD
Retailer 14$249 USD
Retailer 8$258 USD
Retailer 5$276 USD
Retailer 10$276 USD
Retailer 7$471 USD
Retailer 9$479 USD
Retailer 18$523 USD
Retailer 11$525 USD
Retailer 20$530 USD
Retailer 2$574 USD
Retailer 19$743 USD
Retailer 21$784 USD
Retailer 3$930 USD
Retailer 6$979 USD
Retailer 13$994 USD
Retailer 12$1,150 USD
Retailer 17$1,186 USD
Retailer 16$1,228 USD
Retailer 15$1,265 USD
Retailer 22$1,720 USD
Do Amore Diamonds$2,140 USD

40 data points across 22 retailers

22 retailers$223 USD to $2,140 USD

A
Cheapest Retailer
-
$223 USD
A
Retailer 2
-
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$258 USD
View
A
Retailer 4
-
$276 USD
View
A
Retailer 5
-
$276 USD
View
A
Retailer 6
-
$471 USD
View
A
Retailer 7
-
$479 USD
View
A
Retailer 8
-
$523 USD
ZAR 8,457 ZAR
View
A
Retailer 9
-
$525 USD
View
A
Retailer 10
-
$530 USD
€505 EUR
View
A
Retailer 11
-
$574 USD
£452 GBP
View
B+
Retailer 12
-
$743 USD
A$1,143 AUD
View
B+
Retailer 13
-
$784 USD
View
B+
Retailer 14
-
$930 USD
View
B+
Retailer 15
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$979 USD
View
B+
Retailer 16
-
$994 USD
A$1,529 AUD
View
B
Retailer 17
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$1,150 USD
View
B
Retailer 18
-
$1,186 USD
SGD 1,603 SGD
View
B+
Retailer 19
-
$1,228 USD
£967 GBP
View
B
Retailer 20
-
$1,265 USD
View
B
Retailer 21
-
$1,720 USD
View
Most Expensive
B
Do Amore Diamonds
27-22B245B13 · Oct 31
$2,140 USD
View
21 more retailers have this diamond
Prices start from $223 USDSave up to $1,917 USD

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
$223 USD