Oval|Lab Grown|IGI

4.55ct D VS1 Oval Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From $1,409 CAD
$1,008 USD
As of November 1, 2026
Save $6,628 CAD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,036 CAD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 4.55ct lab-grown oval diamond

This 4.55ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of November 1, 2026, with prices from $1,409 to $8,036, a $6,628 spread on the same certified stone. The Diamond Guys lists it at $8,036. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.55
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions12.91 × 9.30 × 5.83 mm
L/W Ratio1.39
Top View
12.91 mm9.30 mm4.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.7%

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: Nov 1
Current: $1,717 CAD|Low: $1,111 CAD|High: $8,036 CAD|Avg: $3,020 CAD|+22.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 2, 2026
Retailer 3$1,409 CAD
Retailer 6$1,533 CAD
Retailer 1$1,717 CAD
Retailer 4$1,819 CAD
Retailer 5$3,382 CAD
Retailer 2$4,557 CAD
The Diamond Guys$8,036 CAD

29 data points across 7 retailers

11 retailers$1,409 CAD to $8,036 CAD

Retailer 1
-
$1,157 CAD
$828 USD
Price last confirmed 40 days ago
Retailer 2
-
$1,259 CAD
$901 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$1,270 CAD
$909 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$1,409 CAD
$1,008 USD
View
A
Retailer 5
-
$1,533 CAD
$1,097 USD
View
B+
Retailer 6
-
$1,717 CAD
£968 GBP
View
A
Retailer 7
-
$1,819 CAD
$1,302 USD
View
Retailer 8
-
$3,048 CAD
$2,181 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$3,382 CAD
$2,420 USD
View
B
Retailer 10
-
$4,557 CAD
View
Most Expensive
B
The Diamond Guys
1971279299 · Nov 1
$8,036 CAD
$5,751 USD
View
10 more retailers have this diamond
Prices start from $1,409 CADSave up to $6,628 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
4.55ct Oval
$1,409 CAD