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Round|Lab Grown|IGI

0.46ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG687591704

Shape and cutting style on the report: Round brilliant

Certificate IGI LG687591704

Diamond specifications and retailer prices

From $485 AUD
$340 USD
As of November 4, 2026
2 retailers carry this diamond
Most expensive: $485 AUD at Brilliant Earth
View at Brilliant Earth

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687591704 or 687591704. Listed at 2 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687591704
Dimensions4.96 × 4.92 × 3.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
4.96 mm4.92 mm0.46 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687591704
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $485 AUD|Low: $316 AUD|High: $753 AUD|Avg: $413 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
August 23, 2026
Retailer 9$316 AUD
Retailer 5$331 AUD
Retailer 4$334 AUD
Retailer 6$336 AUD
Retailer 2$344 AUD
Retailer 8$401 AUD
Retailer 3$483 AUD
Brilliant Earth$485 AUD
Retailer 7$530 AUD

59 data points across 9 retailers

2 retailers

Retailer 1
-
$331 AUD
Price last confirmed 80 days ago
Most Expensive
B+
Brilliant Earth
14082951A · Nov 4
$485 AUD
$340 USD
View
1 more retailer has this diamond

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.

B+
0.46ct Round
$485 AUD