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Round|Lab Grown|IGI

1.46ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG754510030

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754510030

Diamond specifications and retailer prices

From $196 USD
As of November 1, 2026
Save $1,034 USD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,230 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 LG754510030 or 754510030. Listed at 17 retailers as of November 1, 2026, with prices from $196 to $1,230, a $1,034 spread on the same certified stone. Brilliant Earth lists it at $1,230. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510030
Dimensions7.28 × 7.25 × 4.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm7.25 mm1.46 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510030
Side View
Table 56.0%Crown 34.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.1%

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: Nov 1
Current: $1,230 USD|Low: $196 USD|High: $1,290 USD|Avg: $569 USD|-4.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 14$196 USD
Retailer 6$227 USD
Retailer 16$242 USD
Retailer 9$245 USD
Retailer 11$418 USD
Retailer 13$419 USD
Retailer 7$422 USD
Retailer 12$442 USD
Retailer 10$447 USD
Retailer 5$498 USD
Retailer 4$542 USD
Retailer 2$592 USD
Retailer 17$779 USD
Retailer 3$782 USD
Retailer 8$833 USD
Retailer 15$1,134 USD
Brilliant Earth$1,230 USD

32 data points across 17 retailers

17 retailers$196 USD to $1,230 USD

A
Cheapest Retailer
-
$196 USD
A
Retailer 2
-
$227 USD
View
A
Retailer 3
-
$242 USD
View
Retailer 4
-
$245 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$418 USD
£329 GBP
View
A
Retailer 6
-
$419 USD
ZAR 6,763 ZAR
View
B+
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$442 USD
£348 GBP
View
A
Retailer 9
-
$447 USD
€426 EUR
View
A
Retailer 10
-
$498 USD
View
B+
Retailer 11
-
$542 USD
View
B+
Retailer 12
-
$592 USD
A$910 AUD
View
B+
Retailer 13
-
$779 USD
View
B+
Retailer 14
-
$782 USD
View
B
Retailer 15
-
$833 USD
View
B
Retailer 16
-
$1,134 USD
£893 GBP
View
Most Expensive
B
Brilliant Earth
17710494A · Nov 2
$1,230 USD
View
16 more retailers have this diamond
Prices start from $196 USDSave up to $1,034 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
$196 USD