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Cushion|Lab Grown|IGI

1.04ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG831696647

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831696647

Diamond specifications and retailer prices

From $691 CAD
$495 USD
As of October 30, 2026
Save $1,657 CAD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,348 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG831696647 or 831696647. Listed at 14 retailers as of October 30, 2026, with prices from $691 to $2,348, a $1,657 spread on the same certified stone. Helzberg Diamonds lists it at $2,348. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696647
Dimensions7.40 × 5.01 × 3.39 mm
L/W Ratio1.48
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
7.40 mm5.01 mm1.04 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696647
Side View
Table 62.0%Crown 32.3°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: $2,348 CAD|Low: $425 CAD|High: $2,808 CAD|Avg: $1,266 CAD
Helzberg 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
Retailer 14
October 30, 2026
Retailer 14$425 CAD
Retailer 4$691 CAD
Retailer 10$705 CAD
Retailer 3$735 CAD
Retailer 7$776 CAD
Retailer 8$798 CAD
Retailer 13$823 CAD
Retailer 11$1,001 CAD
Retailer 6$1,293 CAD
Retailer 5$1,392 CAD
Retailer 9$1,653 CAD
Retailer 12$1,935 CAD
Retailer 2$1,984 CAD
Helzberg Diamonds$2,348 CAD

17 data points across 14 retailers

14 retailers$691 CAD to $2,348 CAD

Retailer 1
-
$425 CAD
£239 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$691 CAD
$495 USD
View
A
Retailer 3
-
$705 CAD
ZAR 8,151 ZAR
View
A
Retailer 4
-
$735 CAD
$526 USD
View
A
Retailer 5
-
$776 CAD
£437 GBP
View
A
Retailer 6
-
$798 CAD
€544 EUR
View
A
Retailer 7
-
$823 CAD
$589 USD
View
A
Retailer 8
-
$1,001 CAD
A$1,102 AUD
View
B+
Retailer 9
-
$1,293 CAD
SGD 1,251 SGD
View
B
Retailer 10
-
$1,392 CAD
$996 USD
View
B+
Retailer 11
-
$1,653 CAD
£932 GBP
View
Retailer 12
-
$1,935 CAD
$1,385 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,984 CAD
$1,420 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJHMPMMKN · Oct 30
$2,348 CAD
$1,681 USD
View
13 more retailers have this diamond
Prices start from $691 CADSave up to $1,657 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
1.04ct Cushion
$691 CAD