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Princess|Lab Grown|IGI

1.22ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG818655569

Shape and cutting style on the report: Princess cut

Certificate IGI LG818655569

Diamond specifications and retailer prices

From $571 AUD
As of November 4, 2026
Save $2,057 AUD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,628 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.22ct lab-grown princess diamond

This 1.22ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818655569 or 818655569. Listed at 7 retailers as of October 31, 2026, with prices from $571 to $2,628, a $2,057 spread on the same certified stone. Brilliant Earth lists it at $2,628. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655569
Dimensions5.85 × 5.69 × 3.92 mm
L/W Ratio1.03
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.85 mm5.69 mm1.22 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655569
Side View
Table 66.0%Crown 46.2°Girdle: Slightly ThickPavilion 34.3°Culet: NoneDepth 68.9%

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 4
Current: $2,628 AUD|Low: $571 AUD|High: $2,628 AUD|Avg: $1,242 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$571 AUD
Retailer 5$767 AUD
Retailer 2$796 AUD
Retailer 7$860 AUD
Retailer 6$1,438 AUD
Retailer 3$1,701 AUD
Brilliant Earth$2,628 AUD

41 data points across 7 retailers

7 retailers$571 AUD to $2,628 AUD

A
Cheapest Retailer
-
$571 AUD
Retailer 2
-
$767 AUD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$796 AUD
View
B+
Retailer 4
-
$860 AUD
View
B
Retailer 5
-
$1,438 AUD
View
B+
Retailer 6
-
$1,701 AUD
View
Most Expensive
B
Brilliant Earth
21035359A · Oct 31
$2,628 AUD
$1,840 USD
View
6 more retailers have this diamond
Prices start from $571 AUDSave up to $2,057 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
1.22ct Princess
$571 AUD