CaratHunter
Plans
Cushion|Lab Grown|IGI

1.23ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG618412224

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG618412224

Diamond specifications and retailer prices

From $747 CAD
A$822 AUD
As of October 26, 2026
Save $1,405 CAD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,152 CAD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618412224 or 618412224. Listed at 4 retailers as of October 26, 2026, with prices from $747 to $2,152, a $1,405 spread on the same certified stone. Do Amore Diamonds lists it at $2,152. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618412224
Dimensions6.25 × 6.17 × 4.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm6.17 mm1.23 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618412224
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 66.6%

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: Oct 26
Current: $2,152 CAD|Low: $210 CAD|High: $2,264 CAD|Avg: $950 CAD|-4.9%
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
October 26, 2026
Retailer 8$264 CAD
Retailer 7$502 CAD
Retailer 3$548 CAD
Retailer 9$572 CAD
Retailer 11$623 CAD
Retailer 13$722 CAD
Retailer 2$747 CAD
Retailer 12$938 CAD
Retailer 4$1,001 CAD
Retailer 10$1,339 CAD
Retailer 5$1,427 CAD
Retailer 6$1,432 CAD
Do Amore Diamonds$2,152 CAD

14 data points across 13 retailers

4 retailers$747 CAD to $2,152 CAD

Retailer 1
-
$502 CAD
$359 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$747 CAD
A$822 AUD
View
Retailer 3
-
$1,432 CAD
£807 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-D99AC9983 · Oct 27
$2,152 CAD
$1,540 USD
View
3 more retailers have this diamond
Prices start from $747 CADSave up to $1,405 CAD

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
1.23ct Cushion
$747 CAD