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Princess|Lab Grown|IGI

1.01ct F SI1 Princess Lab Grown Diamond

VG • F/SI1 • IGI LG849637283

Shape and cutting style on the report: Princess cut

Certificate IGI LG849637283

Diamond specifications and retailer prices

From $297 AUD
As of November 5, 2026
Save $518 AUD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $815 AUD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637283 or 849637283. Listed at 6 retailers as of November 5, 2026, with prices from $297 to $815, a $518 spread on the same certified stone. Brilliant Earth lists it at $815. 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

1.01
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle48.9°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637283
Dimensions5.49 × 5.25 × 3.86 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.25 mm1.01 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849637283
Side View
Table 73.0%Crown 48.9°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 73.5%

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 5
Current: $732 AUD|Low: $297 AUD|High: $732 AUD|Avg: $461 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$297 AUD
Retailer 4$454 AUD
Retailer 2$490 AUD
Retailer 3$504 AUD
Retailer 1$732 AUD

2 data points across 5 retailers

6 retailers$297 AUD to $815 AUD

A
Cheapest Retailer
-
$297 AUD
B+
Retailer 2
-
$454 AUD
View
B+
Retailer 3
-
$490 AUD
View
B+
Retailer 4
-
$504 AUD
View
B
Retailer 5
-
$732 AUD
View
Most Expensive
B
Brilliant Earth
22534296A · Nov 6
$815 AUD
$560 USD
View
5 more retailers have this diamond
Prices start from $297 AUDSave up to $518 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
1.01ct Princess
$297 AUD