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Marquise|Lab Grown|IGI

1.44ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG786601233

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786601233

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)
15 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 very-good cut grade and certified by IGI LG786601233 or 786601233. Listed at 15 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.44
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786601233
Dimensions11.67 × 5.74 × 3.71 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.67 mm5.74 mm1.44 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786601233
Side View
Table 60.0%Crown 37.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
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: €663 EUR|-13.7%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 26, 2026
Retailer 11€114 EUR
Retailer 3€271 EUR
Retailer 20€305 EUR
Retailer 2€314 EUR
Retailer 12€361 EUR
Retailer 13€404 EUR
Retailer 7€410 EUR
Retailer 17€419 EUR
Retailer 10€433 EUR
Retailer 5€516 EUR
Retailer 15€611 EUR
Retailer 19€732 EUR
Retailer 8€746 EUR
Retailer 9€784 EUR
Retailer 18€813 EUR
Retailer 6€832 EUR
Retailer 4€938 EUR
Retailer 14€1,006 EUR
Retailer 16€1,369 EUR
Do Amore Diamonds€1,754 EUR

21 data points across 20 retailers

15 retailers€271 EUR to €1,754 EUR

A
Cheapest Retailer
-
€271 EUR
$302 USD
B+
Retailer 2
-
€305 EUR
$341 USD
View
A
Retailer 3
-
€314 EUR
£276 GBP
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 52 days ago
B+
Retailer 10
-
€813 EUR
$909 USD
View
Retailer 11
-
€832 EUR
A$1,430 AUD
View
Price last confirmed 23 days ago
B
Retailer 12
-
€938 EUR
$1,048 USD
View
B
Retailer 13
-
€1,006 EUR
£885 GBP
View
B
Retailer 14
-
€1,369 EUR
$1,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-5F1BC4E90 · Oct 26
€1,754 EUR
$1,960 USD
View
14 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