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Radiant|Lab Grown|IGI

1.22ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG522229873

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG522229873

Diamond specifications and retailer prices

From $381 AUD
As of November 4, 2026
Save $1,917 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,378 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG522229873 or 522229873. Listed at 20 retailers as of November 2, 2026, with a 504% 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

1.22
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522229873
Dimensions7.77 × 5.45 × 3.42 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.77 mm5.45 mm1.22 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522229873
Side View
Table 65.0%Crown 42.4°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 62.8%

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: Nov 4
Current: $3,378 AUD|Low: $365 AUD|High: $3,378 AUD|Avg: $1,079 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 3$381 AUD
Retailer 8$425 AUD
Retailer 17$440 AUD
Retailer 4$472 AUD
Retailer 18$472 AUD
Retailer 10$582 AUD
Retailer 11$634 AUD
Retailer 14$698 AUD
Retailer 7$781 AUD
Retailer 9$828 AUD
Retailer 12$834 AUD
Retailer 13$897 AUD
Retailer 5$1,098 AUD
Retailer 16$1,447 AUD
Retailer 6$1,672 AUD
Retailer 2$2,077 AUD
Retailer 15$2,298 AUD
Do Amore Diamonds$3,378 AUD

40 data points across 18 retailers

20 retailers$381 AUD to $2,298 AUD

A
Cheapest Retailer
-
$381 AUD
A
Retailer 2
-
$425 AUD
View
Final sale: no returns
A
Retailer 3
-
$440 AUD
View
Retailer 4
-
$472 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$472 AUD
View
A
Retailer 6
-
$582 AUD
View
A
Retailer 7
-
$634 AUD
View
B+
Retailer 8
-
$698 AUD
View
B+
Retailer 9
-
$781 AUD
View
B+
Retailer 10
-
$828 AUD
View
B+
Retailer 11
-
$834 AUD
View
B+
Retailer 12
-
$897 AUD
View
B+
Retailer 13
-
$1,098 AUD
View
B
Retailer 14
-
$1,447 AUD
View
B
Retailer 15
-
$1,672 AUD
View
B
Retailer 16
-
$1,906 AUD
View
B
Retailer 17
-
$2,020 AUD
View
B
Retailer 18
-
$2,077 AUD
View
B
Retailer 19
-
$2,298 AUD
View
Most Expensive
Do Amore Diamonds
27-29EBC1C79 · Nov 4
$3,378 AUD
$2,370 USD
View
Price under review
19 more retailers have this diamond
Prices start from $381 AUDSave up to $1,917 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 Radiant
$381 AUD