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Cushion|Lab Grown|IGI

1.23ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG799647441

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799647441

Diamond specifications and retailer prices

From $316 CAD
$226 USD
As of October 30, 2026
Save $2,394 CAD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,710 CAD at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799647441 or 799647441. Listed at 11 retailers as of October 30, 2026, with prices from $316 to $2,710, a $2,394 spread on the same certified stone. Do Amore Diamonds lists it at $2,710. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799647441
Dimensions7.90 × 5.28 × 3.60 mm
L/W Ratio1.50
Girdle conditionFaceted
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
7.90 mm5.28 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799647441
Side View
Table 62.0%Crown 35.1°Girdle: THN-THKPavilion 39.7°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,710 CAD|Low: $233 CAD|High: $2,710 CAD|Avg: $976 CAD|+1.0%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 10$233 CAD
Retailer 14$316 CAD
Retailer 18$416 CAD
Retailer 16$479 CAD
Retailer 4$608 CAD
Retailer 11$637 CAD
Retailer 5$684 CAD
Retailer 8$689 CAD
Retailer 3$831 CAD
Retailer 13$942 CAD
Retailer 2$1,013 CAD
Retailer 7$1,172 CAD
Retailer 15$1,212 CAD
Retailer 9$1,316 CAD
Retailer 6$1,376 CAD
Retailer 12$1,556 CAD
Retailer 17$1,746 CAD
Do Amore Diamonds$2,710 CAD

22 data points across 18 retailers

11 retailers$316 CAD to $2,710 CAD

A+
Cheapest Retailer
-
$316 CAD
$226 USD
Final sale: no returns
A
Retailer 2
-
$416 CAD
$298 USD
View
B+
Retailer 3
-
$479 CAD
$343 USD
View
A
Retailer 4
-
$637 CAD
€434 EUR
View
B+
Retailer 5
-
$942 CAD
A$1,038 AUD
View
B+
Retailer 6
-
$1,013 CAD
$725 USD
View
B+
Retailer 7
-
$1,212 CAD
$868 USD
View
Retailer 8
-
$1,376 CAD
$985 USD
View
Price last confirmed 33 days ago
B
Retailer 9
-
$1,556 CAD
£877 GBP
View
B
Retailer 10
-
$1,746 CAD
$1,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-263062F60 · Oct 31
$2,710 CAD
$1,940 USD
View
10 more retailers have this diamond
Prices start from $316 CADSave up to $2,394 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
$316 CAD