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Round|Lab Grown|IGI

0.47ct G SI1 Round Lab Grown Diamond

VG • G/SI1 • IGI LG459192948

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459192948

Diamond specifications and retailer prices

From $363 AUD
$255 USD
As of November 1, 2026
Save $1,441 AUD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,804 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.47ct lab-grown round diamond

This 0.47ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG459192948 or 459192948. Listed at 10 retailers as of November 1, 2026, with prices from $363 to $1,804, a $1,441 spread on the same certified stone. MOH London lists it at $1,804. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.47
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459192948
Dimensions4.94 × 4.92 × 3.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
Blue Nuance As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.94 mm4.92 mm0.47 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG459192948
Side View
Table 61.5%Crown 36.9°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.0%

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: $1,804 AUD|Low: $349 AUD|High: $1,826 AUD|Avg: $732 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$363 AUD
Retailer 3$399 AUD
Retailer 8$421 AUD
Retailer 6$450 AUD
Retailer 9$645 AUD
Retailer 7$752 AUD
Retailer 4$854 AUD
Retailer 2$857 AUD
MOH London$1,804 AUD

40 data points across 9 retailers

10 retailers$363 AUD to $1,804 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
A
Retailer 2
-
$399 AUD
$280 USD
View
B+
Retailer 3
-
$421 AUD
$296 USD
View
Retailer 4
-
$450 AUD
$316 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$450 AUD
$316 USD
View
B
Retailer 6
-
$752 AUD
$528 USD
View
B
Retailer 7
-
$854 AUD
€571 EUR
View
B
Retailer 8
-
$857 AUD
£474 GBP
View
B
Retailer 9
-
$1,448 AUD
$1,017 USD
View
Most Expensive
B
MOH London
LG459192948 · Nov 1
$1,804 AUD
£998 GBP
View
9 more retailers have this diamond
Prices start from $363 AUDSave up to $1,441 AUD

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
0.47ct Round
$363 AUD