Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

EX • D/VVS2 • IGI LG743511526

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743511526

Diamond specifications and retailer prices

From $365 CAD
$260 USD
As of October 28, 2026
Save $2,781 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,147 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743511526 or 743511526. Listed at 23 retailers as of October 28, 2026, with prices from $365 to $3,147, a $2,781 spread on the same certified stone. Do Amore Diamonds lists it at $3,147. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743511526
Dimensions8.89 × 6.27 × 8.89 mm
L/W Ratio1.42
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
8.89 mm6.27 mm1.28 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743511526
Side View
Table 60.0%Crown 32.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.0%

Caratlytics Score

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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 28
Current: $1,809 CAD|Low: $249 CAD|High: $2,248 CAD|Avg: $958 CAD|+0.6%
Retailer 1
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 29, 2026
Retailer 6$249 CAD
Retailer 2$365 CAD
Retailer 3$407 CAD
Retailer 12$407 CAD
Retailer 11$551 CAD
Retailer 14$728 CAD
Retailer 8$861 CAD
Retailer 4$949 CAD
Retailer 9$1,054 CAD
Retailer 7$1,093 CAD
Retailer 13$1,349 CAD
Retailer 5$1,627 CAD
Retailer 1$1,809 CAD
Retailer 10$2,177 CAD

42 data points across 14 retailers

23 retailers$365 CAD to $3,147 CAD

A
Retailer 1
-
$315 CAD
$224 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$365 CAD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$381 CAD
$271 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$402 CAD
$286 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$407 CAD
$290 USD
View
A
Retailer 6
-
$407 CAD
$290 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$407 CAD
$290 USD
View
Price last confirmed 26 days ago
A
Retailer 8
-
$551 CAD
$392 USD
View
A
Retailer 9
-
$618 CAD
$440 USD
View
A
Retailer 10
-
$728 CAD
$518 USD
View
B+
Retailer 11
-
$861 CAD
£483 GBP
View
B+
Retailer 12
-
$949 CAD
$676 USD
View
B+
Retailer 13
-
$1,054 CAD
$750 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,093 CAD
A$1,197 AUD
View
B
Retailer 15
-
$1,349 CAD
$960 USD
View
B
Retailer 16
-
$1,443 CAD
$1,027 USD
View
Price last confirmed 19 days ago
B
Retailer 17
-
$1,443 CAD
$1,027 USD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$1,443 CAD
$1,027 USD
View
Price last confirmed 21 days ago
B
Retailer 19
-
$1,693 CAD
$1,205 USD
View
B
Retailer 20
-
$1,809 CAD
£1,014 GBP
View
B
Retailer 21
-
$2,177 CAD
$1,550 USD
View
B
Retailer 22
-
$2,479 CAD
$1,765 USD
View
Most Expensive
B
Do Amore Diamonds
27-4F226A2E2 · Oct 29
$3,147 CAD
$2,240 USD
View
22 more retailers have this diamond
Prices start from $365 CADSave up to $2,781 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
1.28ct Oval
$365 CAD