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Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG836619408

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619408

Diamond specifications and retailer prices

From $332 CAD
$238 USD
As of October 25, 2026
Save $1,693 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,026 CAD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct 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 LG836619408 or 836619408. Listed at 17 retailers as of October 25, 2026, with prices from $332 to $2,026, a $1,693 spread on the same certified stone. Helzberg Diamonds lists it at $2,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619408
Dimensions7.70 × 5.10 × 3.40 mm
L/W Ratio1.51
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
7.70 mm5.10 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619408
Side View
Table 62.0%Crown 39°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 66.7%

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 25
Current: $2,026 CAD|Low: $317 CAD|High: $2,026 CAD|Avg: $897 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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 8$317 CAD
Retailer 5$332 CAD
Retailer 11$380 CAD
Retailer 14$571 CAD
Retailer 12$572 CAD
Retailer 4$580 CAD
Retailer 2$605 CAD
Retailer 3$634 CAD
Retailer 16$666 CAD
Retailer 15$811 CAD
Retailer 10$849 CAD
Retailer 6$907 CAD
Retailer 17$1,143 CAD
Retailer 7$1,348 CAD
Retailer 9$1,551 CAD
Retailer 13$1,561 CAD
Helzberg Diamonds$2,026 CAD

30 data points across 17 retailers

17 retailers$332 CAD to $2,026 CAD

Retailer 1
-
$317 CAD
$227 USD
Price last confirmed 26 days ago
Final sale: no returns
A
Retailer 2
-
$332 CAD
$238 USD
View
A
Retailer 3
-
$380 CAD
£214 GBP
View
A
Retailer 4
-
$571 CAD
ZAR 6,598 ZAR
View
A
Retailer 5
-
$572 CAD
€390 EUR
View
A
Retailer 6
-
$580 CAD
$415 USD
View
A
Retailer 7
-
$605 CAD
£341 GBP
View
A
Retailer 8
-
$634 CAD
$454 USD
View
A
Retailer 9
-
$666 CAD
$477 USD
View
B+
Retailer 10
-
$811 CAD
A$893 AUD
View
B+
Retailer 11
-
$849 CAD
$608 USD
View
B+
Retailer 12
-
$907 CAD
SGD 877 SGD
View
B+
Retailer 13
-
$1,143 CAD
$818 USD
View
Retailer 14
-
$1,348 CAD
$965 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$1,551 CAD
$1,110 USD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,561 CAD
£880 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHPKGO · Oct 31
$2,026 CAD
$1,450 USD
View
16 more retailers have this diamond
Prices start from $332 CADSave up to $1,693 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
1.05ct Cushion
$332 CAD