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Princess|Lab Grown|IGI

1.48ct G VVS1 Princess Lab Grown Diamond

VG • G/VVS1 • IGI LG851605030

Shape and cutting style on the report: Princess cut

Certificate IGI LG851605030

Diamond specifications and retailer prices

From $349 AUD
As of November 4, 2026
Save $1,433 AUD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,782 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.48ct lab-grown princess diamond

This 1.48ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG851605030 or 851605030. Listed at 3 retailers as of November 4, 2026, with prices from $349 to $1,782, a $1,433 spread on the same certified stone. Brilliant Earth lists it at $1,782. 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

1.48
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851605030
Dimensions6.22 × 6.13 × 4.37 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.13 mm1.48 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851605030
Side View
Table 69.0%Crown 43.3°Girdle: MediumPavilion 38.3°Culet: NoneDepth 71.3%

Caratlytics Score

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

Last verified: Nov 4
Current: $1,782 AUD|Low: $349 AUD|High: $2,537 AUD|Avg: $1,164 AUD|-29.8%
Brilliant Earth
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$349 AUD
Retailer 2$737 AUD
Brilliant Earth$1,782 AUD

9 data points across 3 retailers

3 retailers$349 AUD to $1,782 AUD

A
Cheapest Retailer
-
$349 AUD
Final sale: no returns
A
Retailer 2
-
$737 AUD
View
Most Expensive
B
Brilliant Earth
22321855A · Nov 4
$1,782 AUD
$1,250 USD
View
2 more retailers have this diamond
Prices start from $349 AUDSave up to $1,433 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
1.48ct Princess
$349 AUD