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Marquise|Lab Grown|IGI

1.44ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG785605091

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG785605091

Diamond specifications and retailer prices

From $256 USD
As of November 4, 2026
Save $2,014 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG785605091 or 785605091. Listed at 16 retailers as of November 2, 2026, with prices from $256 to $2,270, a $2,014 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785605091
Dimensions11.40 × 5.91 × 3.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.40 mm5.91 mm1.44 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785605091
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: Nov 4
Current: $2,270 USD|Low: $205 USD|High: $2,290 USD|Avg: $871 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 3, 2026
Retailer 7$205 USD
Retailer 17$256 USD
Retailer 4$297 USD
Retailer 6$388 USD
Retailer 8$423 USD
Retailer 15$425 USD
Retailer 13$552 USD
Retailer 9$613 USD
Retailer 5$741 USD
Retailer 14$852 USD
Retailer 16$974 USD
Retailer 2$1,073 USD
Retailer 3$1,125 USD
Retailer 12$1,258 USD
Retailer 10$1,403 USD
Retailer 11$2,180 USD
Do Amore Diamonds$2,270 USD

30 data points across 17 retailers

16 retailers$256 USD to $2,270 USD

A
Cheapest Retailer
-
$256 USD
A
Retailer 2
-
$297 USD
View
A
Retailer 3
-
$388 USD
View
B+
Retailer 4
-
$423 USD
View
A
Retailer 5
-
$425 USD
View
A
Retailer 6
-
$552 USD
View
A
Retailer 7
-
$613 USD
View
B+
Retailer 8
-
$741 USD
View
Retailer 9
-
$852 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$974 USD
View
B+
Retailer 11
-
$1,073 USD
View
B
Retailer 12
-
$1,125 USD
View
B+
Retailer 13
-
$1,258 USD
View
B
Retailer 14
-
$1,403 USD
View
B
Retailer 15
-
$2,180 USD
View
Most Expensive
B
Do Amore Diamonds
27-36F4A0250 · Nov 2
$2,270 USD
View
15 more retailers have this diamond
Prices start from $256 USDSave up to $2,014 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
1.44ct Marquise
$256 USD