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Round|Lab Grown|IGI

1.46ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG753505389

Shape and cutting style on the report: Round brilliant

Certificate IGI LG753505389

Diamond specifications and retailer prices

From $408 USD
As of November 1, 2026
Save $625 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,033 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG753505389 or 753505389. Listed at 5 retailers as of November 1, 2026, with prices from $408 to $1,033, a $625 spread on the same certified stone. MOH London lists it at $1,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG753505389
Dimensions7.34 × 7.28 × 4.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm7.28 mm1.46 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG753505389
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,033 USD|Low: $388 USD|High: $1,064 USD|Avg: $629 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3$408 USD
Retailer 2$421 USD
Retailer 4$540 USD
Retailer 5$742 USD
MOH London$1,033 USD

41 data points across 5 retailers

5 retailers$408 USD to $1,033 USD

B+
Cheapest Retailer
-
$408 USD
A
Retailer 2
-
$421 USD
£332 GBP
View
B+
Retailer 3
-
$540 USD
View
B+
Retailer 4
-
$742 USD
View
Most Expensive
B
MOH London
LG753505389 · Nov 1
$1,033 USD
£813 GBP
View
4 more retailers have this diamond
Prices start from $408 USDSave up to $625 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 Round
$408 USD