CaratHunter
Plans
Marquise|Lab Grown|IGI

1.50ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG842661044

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661044

Diamond specifications and retailer prices

From €275 EUR
HK$2,400 HKD
As of October 31, 2026
Save €741 EUR (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,016 EUR at Brilliance · As of October 26, 2026
View at Brilliance

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842661044 or 842661044. Listed at 14 retailers as of October 26, 2026, with prices from €275 to €1,016, a €741 spread on the same certified stone. Brilliance lists it at €1,016. 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

1.50
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661044
Dimensions12.46 × 6.01 × 3.65 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm6.01 mm1.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661044
Side View
Table 64.0%Crown 31.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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 31
Current: €1,016 EUR|Low: €226 EUR|High: €1,083 EUR|Avg: €625 EUR
Brilliance
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
October 31, 2026
Retailer 7€226 EUR
Retailer 3€275 EUR
Retailer 14€293 EUR
Retailer 10€401 EUR
Retailer 15€425 EUR
Retailer 5€451 EUR
Retailer 11€463 EUR
Retailer 2€657 EUR
Retailer 6€812 EUR
Retailer 12€826 EUR
Retailer 9€828 EUR
Retailer 8€940 EUR
Retailer 13€1,003 EUR
Retailer 4€1,012 EUR
Brilliance€1,016 EUR

24 data points across 15 retailers

14 retailers€275 EUR to €1,016 EUR

A
Cheapest Retailer
-
€275 EUR
HK$2,400 HKD
Retailer 2
-
€293 EUR
£258 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
€401 EUR
View
B+
Retailer 4
-
€425 EUR
$475 USD
View
A
Retailer 5
-
€451 EUR
$504 USD
View
A
Retailer 6
-
€463 EUR
£407 GBP
View
B+
Retailer 7
-
€657 EUR
$734 USD
View
B
Retailer 8
-
€812 EUR
SGD 1,226 SGD
View
B
Retailer 9
-
€826 EUR
A$1,419 AUD
View
B
Retailer 10
-
€828 EUR
$925 USD
View
B
Retailer 11
-
€940 EUR
$1,050 USD
View
B
Retailer 12
-
€1,003 EUR
£882 GBP
View
B
Retailer 13
-
€1,012 EUR
$1,131 USD
View
Most Expensive
B
Brilliance
D45832406 · Oct 26
€1,016 EUR
$1,135 USD
View
13 more retailers have this diamond
Prices start from €275 EURSave up to €741 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
1.50ct Marquise
€275 EUR