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Princess|Lab Grown|IGI

1.22ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG766644285

Shape and cutting style on the report: Princess cut

Certificate IGI LG766644285

Diamond specifications and retailer prices

From $730 AUD
As of November 1, 2026
Save $1,170 AUD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,900 AUD at Brilliant Earth · As of November 2, 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 LG766644285 or 766644285. Listed at 13 retailers as of November 1, 2026, with prices from $730 to $1,900, a $1,170 spread on the same certified stone. Brilliant Earth lists it at $1,900. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766644285
Dimensions5.67 × 5.67 × 4.08 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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
5.67 mm5.67 mm1.22 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG766644285
Side View
Table 74.0%Crown 44.7°Girdle: THN-THKPavilion 38.3°Culet: NoneDepth 72.0%

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: $1,900 AUD|Low: $434 AUD|High: $2,700 AUD|Avg: $1,145 AUD|-29.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 5$434 AUD
Retailer 9$713 AUD
Retailer 12$730 AUD
Retailer 8$750 AUD
Retailer 11$776 AUD
Retailer 7$826 AUD
Retailer 3$861 AUD
Retailer 6$1,141 AUD
Retailer 10$1,407 AUD
Retailer 4$1,471 AUD
Retailer 13$1,518 AUD
Retailer 2$1,743 AUD
Brilliant Earth$1,900 AUD

35 data points across 13 retailers

13 retailers$730 AUD to $1,900 AUD

Retailer 1
-
$434 AUD
Price last confirmed 11 days ago
Retailer 2
-
$713 AUD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$730 AUD
View
A
Retailer 4
-
$750 AUD
View
B+
Retailer 5
-
$776 AUD
View
B+
Retailer 6
-
$826 AUD
View
B+
Retailer 7
-
$861 AUD
View
B
Retailer 8
-
$1,141 AUD
View
Retailer 9
-
$1,407 AUD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$1,471 AUD
View
B
Retailer 11
-
$1,518 AUD
View
B
Retailer 12
-
$1,743 AUD
View
Most Expensive
B
Brilliant Earth
19891523A · Nov 2
$1,900 AUD
$1,330 USD
View
12 more retailers have this diamond
Prices start from $730 AUDSave up to $1,170 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
$730 AUD