CaratHunter
Plans
Marquise|Lab Grown|IGI

1.44ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG786605361

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786605361

Diamond specifications and retailer prices

From $302 USD
As of October 30, 2026
Save $1,658 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,960 USD at Do Amore Diamonds · As of October 31, 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 LG786605361 or 786605361. Listed at 13 retailers as of October 30, 2026, with prices from $302 to $1,960, a $1,658 spread on the same certified stone. Do Amore Diamonds lists it at $1,960. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786605361
Dimensions11.49 × 5.92 × 3.71 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.92 mm1.44 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786605361
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

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: $1,960 USD|Low: $155 USD|High: $1,960 USD|Avg: $657 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 10$155 USD
Retailer 3$302 USD
Retailer 19$341 USD
Retailer 11$403 USD
Retailer 14$449 USD
Retailer 5$458 USD
Retailer 17$468 USD
Retailer 9$484 USD
Retailer 4$577 USD
Retailer 13$683 USD
Retailer 15$818 USD
Retailer 6$834 USD
Retailer 8$876 USD
Retailer 12$894 USD
Retailer 18$909 USD
Retailer 2$1,128 USD
Retailer 7$1,180 USD
Retailer 16$1,530 USD
Do Amore Diamonds$1,960 USD

17 data points across 19 retailers

13 retailers$302 USD to $1,960 USD

A
Cheapest Retailer
-
$302 USD
B+
Retailer 2
-
$341 USD
View
A
Retailer 3
-
$449 USD
€428 EUR
View
A
Retailer 4
-
$468 USD
View
Retailer 5
-
$577 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$683 USD
A$1,051 AUD
View
B+
Retailer 7
-
$818 USD
View
Retailer 8
-
$876 USD
View
Price last confirmed 52 days ago
B+
Retailer 9
-
$894 USD
A$1,375 AUD
View
B+
Retailer 10
-
$909 USD
View
B
Retailer 11
-
$1,128 USD
£888 GBP
View
B
Retailer 12
-
$1,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-E65AFF8BE · Oct 31
$1,960 USD
View
12 more retailers have this diamond
Prices start from $302 USDSave up to $1,658 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
$302 USD