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Radiant|Lab Grown|IGI

1.22ct D VVS2 Radiant Lab Grown Diamond

GD • D/VVS2 • IGI LG744522306

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

Certificate IGI LG744522306

Diamond specifications and retailer prices

From $248 AUD
As of November 4, 2026
Save $2,133 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,381 AUD at Do Amore Diamonds · As of November 2, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG744522306 or 744522306. Listed at 14 retailers as of November 2, 2026, with prices from $248 to $2,381, a $2,133 spread on the same certified stone. Do Amore Diamonds lists it at $2,381. 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

1.22
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744522306
Dimensions7.80 × 5.38 × 3.52 mm
L/W Ratio1.45
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
7.80 mm5.38 mm1.22 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744522306
Side View
Table 64.0%Crown 35.7°Girdle: MediumPavilion 37.5°Culet: NoneDepth 65.4%

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: $2,381 AUD|Low: $238 AUD|High: $2,409 AUD|Avg: $931 AUD|-1.2%
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
November 2, 2026
Retailer 15$248 AUD
Retailer 14$288 AUD
Retailer 16$358 AUD
Retailer 4$416 AUD
Retailer 8$529 AUD
Retailer 11$556 AUD
Retailer 5$572 AUD
Retailer 6$624 AUD
Retailer 2$827 AUD
Retailer 13$1,043 AUD
Retailer 3$1,091 AUD
Retailer 12$1,091 AUD
Retailer 7$1,143 AUD
Retailer 9$1,202 AUD
Retailer 10$1,585 AUD
Retailer 17$2,224 AUD
Do Amore Diamonds$2,381 AUD

28 data points across 17 retailers

14 retailers$248 AUD to $2,381 AUD

A
Cheapest Retailer
-
$248 AUD
A
Retailer 2
-
$288 AUD
View
A
Retailer 3
-
$358 AUD
View
B+
Retailer 4
-
$416 AUD
View
A
Retailer 5
-
$556 AUD
View
B+
Retailer 6
-
$572 AUD
View
B+
Retailer 7
-
$827 AUD
View
B
Retailer 8
-
$1,043 AUD
View
B
Retailer 9
-
$1,091 AUD
View
Retailer 10
-
$1,091 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,143 AUD
View
Price last confirmed 57 days ago
B
Retailer 12
-
$1,585 AUD
View
Retailer 13
-
$2,224 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
Do Amore Diamonds
27-A77F74DD1 · Nov 2
$2,381 AUD
$1,670 USD
View
13 more retailers have this diamond
Prices start from $248 AUDSave up to $2,133 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
$248 AUD