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Oval|Lab Grown|IGI

4.78ct D VS1 Oval Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From $1,059 CAD
$757 USD
As of October 29, 2026
Save $4,935 CAD (82%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,994 CAD at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 4.78ct lab-grown oval diamond

This 4.78ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. Listed at 5 retailers as of October 28, 2026, with prices from $1,059 to $5,994, a $4,935 spread on the same certified stone. The Diamond Guys lists it at $5,994. 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

4.78
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions14.04 × 9.63 × 5.71 mm
L/W Ratio1.46
Top View
14.04 mm9.63 mm4.78 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
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: $1,059 CAD|Low: $1,059 CAD|High: $8,403 CAD|Avg: $3,742 CAD|-9.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
The Diamond Guys
October 29, 2026
Retailer 1$1,059 CAD
Retailer 3$1,153 CAD
Retailer 4$3,763 CAD
Retailer 2$3,817 CAD
The Diamond Guys$5,994 CAD

7 data points across 5 retailers

5 retailers$1,059 CAD to $5,994 CAD

A
Cheapest Retailer
-
$1,059 CAD
$757 USD
A
Retailer 2
-
$1,153 CAD
$824 USD
View
B
Retailer 3
-
$3,763 CAD
View
B
Retailer 4
-
$3,817 CAD
$2,727 USD
View
Most Expensive
B
The Diamond Guys
1948249259 · Oct 28
$5,994 CAD
$4,283 USD
View
4 more retailers have this diamond
Prices start from $1,059 CADSave up to $4,935 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
4.78ct Oval
$1,059 CAD