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Oval|Lab Grown|IGI

1.28ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG744522813

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744522813

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of October 29, 2026
Save $2,203 CAD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,459 CAD at Do Amore Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG744522813 or 744522813. Listed at 14 retailers as of October 29, 2026, with prices from $256 to $2,459, a $2,203 spread on the same certified stone. Do Amore Diamonds lists it at $2,459. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744522813
Dimensions8.84 × 6.17 × 3.76 mm
L/W Ratio1.43
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 IIa
Top View
8.84 mm6.17 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744522813
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.9%

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 29
Current: $2,459 CAD|Low: $256 CAD|High: $2,738 CAD|Avg: $1,074 CAD|-3.3%
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
Retailer 14
October 30, 2026
Retailer 8$256 CAD
Retailer 2$286 CAD
Retailer 11$331 CAD
Retailer 3$393 CAD
Retailer 7$443 CAD
Retailer 13$595 CAD
Retailer 12$888 CAD
Retailer 5$942 CAD
Retailer 9$1,146 CAD
Retailer 10$1,253 CAD
Retailer 4$1,334 CAD
Retailer 14$1,457 CAD
Retailer 6$1,732 CAD
Do Amore Diamonds$2,459 CAD

35 data points across 14 retailers

14 retailers$256 CAD to $2,459 CAD

A+
Cheapest Retailer
-
$256 CAD
$183 USD
A
Retailer 2
-
$286 CAD
$205 USD
View
Final sale: no returns
A
Retailer 3
-
$331 CAD
$237 USD
View
A
Retailer 4
-
$393 CAD
$282 USD
View
B+
Retailer 5
-
$443 CAD
$317 USD
View
A
Retailer 6
-
$595 CAD
€406 EUR
View
B+
Retailer 7
-
$888 CAD
A$978 AUD
View
B+
Retailer 8
-
$942 CAD
$674 USD
View
B+
Retailer 9
-
$1,146 CAD
$820 USD
View
B+
Retailer 10
-
$1,253 CAD
$897 USD
View
Retailer 11
-
$1,334 CAD
$955 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,457 CAD
£821 GBP
View
B
Retailer 13
-
$1,732 CAD
$1,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-61F7388B3 · Oct 30
$2,459 CAD
$1,760 USD
View
13 more retailers have this diamond
Prices start from $256 CADSave up to $2,203 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
$256 CAD