Princess|Lab Grown|IGI

1.20ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG835628447

Shape and cutting style on the report: Princess cut

Certificate IGI LG835628447

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of October 30, 2026
Save $983 AUD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,438 AUD at Brilliant Earth · As of September 25, 2026
View at Brilliant Earth

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835628447 or 835628447. Listed at 6 retailers as of October 30, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835628447
Dimensions5.72 × 5.67 × 4.12 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.67 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835628447
Side View
Table 70.0%Crown 42.7°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,438 AUD|Low: $288 AUD|High: $1,438 AUD|Avg: $835 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$322 AUD
Retailer 4$495 AUD
Retailer 7$592 AUD
Retailer 6$686 AUD
Retailer 9$706 AUD
Retailer 8$1,208 AUD
Retailer 5$1,239 AUD
Retailer 2$1,304 AUD
Brilliant Earth$1,438 AUD

16 data points across 9 retailers

6 retailers$322 AUD to $1,304 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
Final sale: no returns
B+
Retailer 2
-
$495 AUD
$348 USD
View
Retailer 3
-
$592 AUD
ZAR 6,715 ZAR
View
Price last confirmed 43 days ago
Retailer 4
-
$1,239 AUD
$870 USD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$1,304 AUD
$916 USD
View
Most Expensive
Brilliant Earth
21345341A · Sep 25
$1,438 AUD
$1,010 USD
View
Price last confirmed 35 days ago
5 more retailers have this diamond
Prices start from $322 AUDSave up to $983 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
1.20ct Princess
$322 AUD