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Marquise|Lab Grown|IGI

1.44ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG794688579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794688579

Diamond specifications and retailer prices

From €271 EUR
$302 USD
As of October 30, 2026
Save €1,484 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,754 EUR at Do Amore Diamonds · As of October 26, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794688579 or 794688579. Listed at 14 retailers as of October 26, 2026, with prices from €271 to €1,754, a €1,484 spread on the same certified stone. Do Amore Diamonds lists it at €1,754. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794688579
Dimensions11.66 × 5.77 × 3.71 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm5.77 mm1.44 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794688579
Side View
Table 62.0%Crown 37.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.3%

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: Oct 30
Current: €1,754 EUR|Low: €114 EUR|High: €2,032 EUR|Avg: €628 EUR|-13.7%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 26, 2026
Retailer 10€114 EUR
Retailer 11€139 EUR
Retailer 3€271 EUR
Retailer 20€305 EUR
Retailer 12€361 EUR
Retailer 14€404 EUR
Retailer 5€410 EUR
Retailer 18€419 EUR
Retailer 9€433 EUR
Retailer 4€516 EUR
Retailer 15€611 EUR
Retailer 16€732 EUR
Retailer 6€746 EUR
Retailer 8€784 EUR
Retailer 13€806 EUR
Retailer 19€813 EUR
Retailer 2€1,006 EUR
Retailer 7€1,056 EUR
Retailer 17€1,369 EUR
Do Amore Diamonds€1,754 EUR

17 data points across 20 retailers

14 retailers€271 EUR to €1,754 EUR

Retailer 1
-
€211 EUR
$236 USD
Price last confirmed 23 days ago
A
Retailer 2
-
€271 EUR
$302 USD
View
B+
Retailer 3
-
€305 EUR
$341 USD
View
A
Retailer 4
-
€404 EUR
View
A
Retailer 5
-
€419 EUR
$468 USD
View
Retailer 6
-
€516 EUR
$577 USD
View
Price last confirmed 8 days ago
Retailer 7
-
€611 EUR
A$1,050 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€732 EUR
$818 USD
View
Retailer 9
-
€784 EUR
$876 USD
View
Price last confirmed 55 days ago
B+
Retailer 10
-
€806 EUR
A$1,386 AUD
View
B+
Retailer 11
-
€813 EUR
$909 USD
View
B
Retailer 12
-
€1,006 EUR
£885 GBP
View
B
Retailer 13
-
€1,369 EUR
$1,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-D79FAF906 · Oct 26
€1,754 EUR
$1,960 USD
View
13 more retailers have this diamond
Prices start from €271 EURSave up to €1,484 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
1.44ct Marquise
€271 EUR