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Cushion|Lab Grown|IGI

1.21ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG823683325

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG823683325

Diamond specifications and retailer prices

From $432 AUD
As of November 6, 2026
Save $3,308 AUD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,740 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion 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 LG823683325 or 823683325. Listed at 16 retailers as of November 6, 2026, with prices from $432 to $3,740, a $3,308 spread on the same certified stone. Do Amore Diamonds lists it at $3,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823683325
Dimensions6.15 × 6.08 × 4.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm6.08 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823683325
Side View
Table 64.0%Crown 35.3°Girdle: THK-VTKPavilion 40.8°Culet: NoneDepth 68.6%

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 6
Current: $2,106 AUD|Low: $432 AUD|High: $2,144 AUD|Avg: $932 AUD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 2$432 AUD
Retailer 11$479 AUD
Retailer 4$592 AUD
Retailer 6$610 AUD
Retailer 3$639 AUD
Retailer 10$713 AUD
Retailer 8$895 AUD
Retailer 7$923 AUD
Retailer 12$1,259 AUD
Retailer 9$1,297 AUD
Retailer 5$2,096 AUD
Retailer 1$2,106 AUD

43 data points across 12 retailers

16 retailers$432 AUD to $3,740 AUD

A
Cheapest Retailer
-
$432 AUD
Final sale: no returns
A
Retailer 2
-
$479 AUD
View
A
Retailer 3
-
$592 AUD
View
A
Retailer 4
-
$610 AUD
View
A
Retailer 5
-
$639 AUD
View
A
Retailer 6
-
$713 AUD
View
B+
Retailer 7
-
$895 AUD
View
B+
Retailer 8
-
$923 AUD
View
Retailer 9
-
$1,259 AUD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$1,297 AUD
View
B
Retailer 11
-
$1,939 AUD
View
B
Retailer 12
-
$2,036 AUD
View
B
Retailer 13
-
$2,096 AUD
View
B
Retailer 14
-
$2,106 AUD
View
B
Retailer 15
-
$3,435 AUD
View
Most Expensive
B
Do Amore Diamonds
23-823683325 · Nov 6
$3,740 AUD
$2,570 USD
View
15 more retailers have this diamond
Prices start from $432 AUDSave up to $3,308 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 Cushion
$432 AUD