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Oval|Lab Grown|IGI

1.48ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG778680396

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778680396

Diamond specifications and retailer prices

From $315 CAD
$224 USD
As of October 27, 2026
Save $2,319 CAD (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,634 CAD at Helzberg Diamonds · As of October 23, 2026
View at Helzberg Diamonds

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778680396 or 778680396. Listed at 7 retailers as of October 23, 2026, with prices from $315 to $2,634, a $2,319 spread on the same certified stone. Helzberg Diamonds lists it at $2,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778680396
Dimensions9.10 × 6.28 × 3.95 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
9.10 mm6.28 mm1.48 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778680396
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

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 27
Current: $2,634 CAD|Low: $193 CAD|High: $2,634 CAD|Avg: $845 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 28, 2026
Retailer 6$193 CAD
Retailer 7$315 CAD
Retailer 10$358 CAD
Retailer 11$477 CAD
Retailer 3$582 CAD
Retailer 9$601 CAD
Retailer 2$658 CAD
Retailer 12$697 CAD
Retailer 5$923 CAD
Retailer 4$1,054 CAD
Retailer 13$1,226 CAD
Retailer 8$1,229 CAD
Retailer 14$1,701 CAD
Helzberg Diamonds$2,634 CAD

37 data points across 14 retailers

7 retailers$315 CAD to $2,634 CAD

A+
Cheapest Retailer
-
$315 CAD
$224 USD
Final sale: no returns
A
Retailer 2
-
$477 CAD
£267 GBP
View
Price last confirmed 42 days ago
Returns within 30 days
A
Retailer 3
-
$601 CAD
ZAR 6,917 ZAR
View
Price last confirmed 41 days ago
Returns within 7 days
A
Retailer 4
-
$658 CAD
£369 GBP
View
Returns within 30 days
B+
Retailer 5
-
$951 CAD
A$1,042 AUD
View
Price last confirmed 118 days ago
Returns within 30 days
B+
Retailer 6
-
$1,229 CAD
$875 USD
View
Price last confirmed 14 days ago
Returns within 30 days
Most Expensive
B
Helzberg Diamonds
ZXZNNOMOGJPM · Oct 23
$2,634 CAD
$1,875 USD
View
Returns within 30 days
6 more retailers have this diamond
Prices start from $315 CADSave up to $2,319 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+
1.48ct Oval
$315 CAD