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Radiant|Lab Grown|IGI

1.21ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG822633923

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

Certificate IGI LG822633923

Diamond specifications and retailer prices

From $268 AUD
$188 USD
As of October 30, 2026
Save $2,295 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,562 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG822633923 or 822633923. Listed at 12 retailers as of October 30, 2026, with prices from $268 to $2,562, a $2,295 spread on the same certified stone. Do Amore Diamonds lists it at $2,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822633923
Dimensions7.57 × 5.16 × 3.51 mm
L/W Ratio1.47
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm5.16 mm1.21 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822633923
Side View
Table 66.0%Crown 44.6°Girdle: MediumPavilion 35°Culet: NoneDepth 68.0%

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: Oct 30
Current: $2,562 AUD|Low: $256 AUD|High: $2,562 AUD|Avg: $1,012 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8$268 AUD
Retailer 3$310 AUD
Retailer 6$450 AUD
Retailer 10$581 AUD
Retailer 5$893 AUD
Retailer 7$1,068 AUD
Retailer 11$1,157 AUD
Retailer 9$1,174 AUD
Retailer 2$1,182 AUD
Retailer 4$1,472 AUD
Do Amore Diamonds$2,562 AUD

27 data points across 11 retailers

12 retailers$268 AUD to $2,562 AUD

A
Cheapest Retailer
-
$268 AUD
$188 USD
A
Retailer 2
-
$310 AUD
$218 USD
View
Retailer 3
-
$450 AUD
£249 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$581 AUD
$408 USD
View
B+
Retailer 5
-
$840 AUD
$590 USD
View
B+
Retailer 6
-
$893 AUD
View
B+
Retailer 7
-
$1,068 AUD
$750 USD
View
B+
Retailer 8
-
$1,157 AUD
$813 USD
View
B+
Retailer 9
-
$1,174 AUD
$825 USD
View
B+
Retailer 10
-
$1,182 AUD
$830 USD
View
B+
Retailer 11
-
$1,472 AUD
£814 GBP
View
Most Expensive
B
Do Amore Diamonds
27-43DC358B0 · Oct 30
$2,562 AUD
$1,800 USD
View
11 more retailers have this diamond
Prices start from $268 AUDSave up to $2,295 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
1.21ct Radiant
$268 AUD