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Radiant|Lab Grown|IGI

1.22ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG787605419

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

Certificate IGI LG787605419

Diamond specifications and retailer prices

From $587 AUD
As of November 4, 2026
Save $2,506 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,093 AUD at Do Amore Diamonds · As of November 3, 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 top-tier cut grade and certified by IGI LG787605419 or 787605419. Listed at 16 retailers as of November 3, 2026, with prices from $587 to $3,093, a $2,506 spread on the same certified stone. Do Amore Diamonds lists it at $3,093. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787605419
Dimensions7.57 × 5.32 × 3.50 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm5.32 mm1.22 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787605419
Side View
Table 65.0%Crown 27.2°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 65.8%

Caratlytics Score

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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: $2,794 AUD|Low: $587 AUD|High: $2,837 AUD|Avg: $1,444 AUD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$587 AUD
Retailer 5$831 AUD
Retailer 7$862 AUD
Retailer 3$1,167 AUD
Retailer 4$1,237 AUD
Retailer 8$1,294 AUD
Retailer 6$1,748 AUD
Retailer 10$1,809 AUD
Retailer 9$2,306 AUD
Retailer 1$2,794 AUD

43 data points across 10 retailers

16 retailers$587 AUD to $3,093 AUD

A
Cheapest Retailer
-
$587 AUD
Final sale: no returns
A
Retailer 2
-
$607 AUD
View
A
Retailer 3
-
$831 AUD
View
B+
Retailer 4
-
$862 AUD
View
B+
Retailer 5
-
$924 AUD
View
B+
Retailer 6
-
$1,167 AUD
View
B+
Retailer 7
-
$1,237 AUD
View
Retailer 8
-
$1,294 AUD
View
Price last confirmed 36 days ago
B
Retailer 9
-
$1,748 AUD
View
B
Retailer 10
-
$1,809 AUD
View
B
Retailer 11
-
$2,306 AUD
View
B
Retailer 12
-
$2,399 AUD
View
B
Retailer 13
-
$2,453 AUD
View
B
Retailer 14
-
$2,525 AUD
View
B
Retailer 15
-
$2,794 AUD
View
Most Expensive
B
Do Amore Diamonds
31-LG4373120 · Nov 3
$3,093 AUD
$2,170 USD
View
15 more retailers have this diamond
Prices start from $587 AUDSave up to $2,506 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
$587 AUD