Marquise|Lab Grown|IGI

1.46ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG844658063

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658063

Diamond specifications and retailer prices

From €252 EUR
HK$2,200 HKD
As of October 31, 2026
Save €750 EUR (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,003 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.46ct lab-grown marquise diamond

This 1.46ct 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 LG844658063 or 844658063. Listed at 12 retailers as of October 30, 2026, with prices from €252 to €1,003, a €750 spread on the same certified stone. Brilliant Earth lists it at €1,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658063
Dimensions11.73 × 6.00 × 3.61 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm6.00 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844658063
Side View
Table 65.0%Crown 30.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
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 31
Current: €1,003 EUR|Low: €207 EUR|High: €1,405 EUR|Avg: €621 EUR|-28.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8€207 EUR
Retailer 2€252 EUR
Retailer 10€288 EUR
Retailer 13€396 EUR
Retailer 11€420 EUR
Retailer 3€456 EUR
Retailer 7€539 EUR
Retailer 9€744 EUR
Retailer 6€752 EUR
Retailer 4€781 EUR
Retailer 5€785 EUR
Retailer 12€920 EUR
Brilliant Earth€1,003 EUR

5 data points across 13 retailers

12 retailers€252 EUR to €1,003 EUR

A
Cheapest Retailer
-
€252 EUR
HK$2,200 HKD
A
Retailer 2
-
€288 EUR
£253 GBP
View
A
Retailer 3
-
€396 EUR
$442 USD
View
A
Retailer 4
-
€420 EUR
£369 GBP
View
A
Retailer 5
-
€456 EUR
$510 USD
View
B+
Retailer 6
-
€539 EUR
$602 USD
View
B+
Retailer 7
-
€744 EUR
SGD 1,123 SGD
View
B+
Retailer 8
-
€752 EUR
$840 USD
View
B+
Retailer 9
-
€781 EUR
$873 USD
View
B+
Retailer 10
-
€785 EUR
$877 USD
View
B
Retailer 11
-
€920 EUR
£809 GBP
View
Most Expensive
B
Brilliant Earth
22251613A · Oct 30
€1,003 EUR
$1,120 USD
View
11 more retailers have this diamond
Prices start from €252 EURSave up to €750 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
1.46ct Marquise
€252 EUR