Radiant|Lab Grown|IGI

1.22ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG639460847

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

Certificate IGI LG639460847

Diamond specifications and retailer prices

From $238 AUD
$167 USD
As of October 30, 2026
Save $1,313 AUD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $1,551 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639460847 or 639460847. Listed at 27 retailers as of October 30, 2026, with prices from $238 to $1,551, a $1,313 spread on the same certified stone. Reve Diamonds lists it at $1,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639460847
Dimensions7.81 × 5.28 × 3.54 mm
L/W Ratio1.48
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
7.81 mm5.28 mm1.22 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639460847
Side View
Table 64.0%Crown 43°Girdle: MediumPavilion 34.3°Culet: NoneDepth 67.0%

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: Oct 30
Current: $911 AUD|Low: $238 AUD|High: $1,398 AUD|Avg: $722 AUD|-17.9%
Retailer 1
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
October 30, 2026
Retailer 11$238 AUD
Retailer 3$265 AUD
Retailer 12$420 AUD
Retailer 9$513 AUD
Retailer 7$524 AUD
Retailer 4$611 AUD
Retailer 5$619 AUD
Retailer 2$651 AUD
Retailer 13$897 AUD
Retailer 1$911 AUD
Retailer 14$926 AUD
Retailer 10$1,004 AUD
Retailer 6$1,005 AUD
Retailer 8$1,389 AUD

42 data points across 14 retailers

27 retailers$238 AUD to $1,551 AUD

A
Cheapest Retailer
-
$238 AUD
$167 USD
Retailer 2
-
$238 AUD
$167 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$238 AUD
$167 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$265 AUD
$186 USD
View
Final sale: no returns
Retailer 5
-
$276 AUD
$194 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$292 AUD
$205 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$296 AUD
$208 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$346 AUD
HK$1,900 HKD
View
B+
Retailer 9
-
$420 AUD
$295 USD
View
A
Retailer 10
-
$513 AUD
€343 EUR
View
A
Retailer 11
-
$524 AUD
£290 GBP
View
A
Retailer 12
-
$611 AUD
$429 USD
View
A
Retailer 13
-
$619 AUD
$435 USD
View
A
Retailer 14
-
$651 AUD
$457 USD
View
Retailer 15
-
$897 AUD
$630 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$911 AUD
$640 USD
View
Retailer 17
-
$926 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$950 AUD
$667 USD
View
Retailer 19
-
$950 AUD
$667 USD
View
Price last confirmed 29 days ago
Retailer 20
-
$950 AUD
$667 USD
View
Price last confirmed 20 days ago
B+
Retailer 21
-
$1,004 AUD
$705 USD
View
B+
Retailer 22
-
$1,013 AUD
£560 GBP
View
B+
Retailer 23
-
$1,018 AUD
SGD 966 SGD
View
B+
Retailer 24
-
$1,025 AUD
$720 USD
View
B+
Retailer 25
-
$1,028 AUD
$722 USD
View
B
Retailer 26
-
$1,389 AUD
£768 GBP
View
Most Expensive
B
Reve Diamonds
D26F985FB · Oct 30
$1,551 AUD
$1,090 USD
View
26 more retailers have this diamond
Prices start from $238 AUDSave up to $1,313 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
$238 AUD