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Marquise|Lab Grown|IGI

1.46ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG792612649

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792612649

Diamond specifications and retailer prices

From $512 USD
As of October 27, 2026
Save $1,818 USD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,330 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG792612649 or 792612649. Listed at 7 retailers as of October 27, 2026, with prices from $512 to $2,330, a $1,818 spread on the same certified stone. Do Amore Diamonds lists it at $2,330. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792612649
Dimensions11.75 × 5.93 × 11.75 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.75 mm5.93 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792612649
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.7%

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 27
Current: $2,330 USD|Low: $131 USD|High: $2,330 USD|Avg: $728 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
October 26, 2026
Retailer 3$131 USD
Retailer 9$416 USD
Retailer 8$469 USD
Retailer 12$489 USD
Retailer 7$512 USD
Retailer 6$557 USD
Retailer 10$850 USD
Retailer 5$855 USD
Retailer 4$879 USD
Retailer 11$1,120 USD
Retailer 2$1,488 USD
Do Amore Diamonds$2,330 USD

10 data points across 12 retailers

7 retailers$512 USD to $2,330 USD

A
Retailer 1
-
$416 USD
ZAR 6,722 ZAR
Price last confirmed 41 days ago
Returns within 7 days
A
Retailer 2
-
$512 USD
View
Returns within 30 days
B+
Retailer 3
-
$557 USD
View
Returns within 30 days
B+
Retailer 4
-
$855 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B
Retailer 5
-
$879 USD
A$1,353 AUD
View
Price last confirmed 137 days ago
Returns within 30 days
B
Retailer 6
-
$1,488 USD
£1,172 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798443 · Oct 29
$2,330 USD
View
Returns within 60 days
6 more retailers have this diamond
Prices start from $512 USDSave up to $1,818 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
1.46ct Marquise
$512 USD