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Oval|Lab Grown|IGI

4.55ct D VS1 Oval Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From $1,008 USD
As of November 1, 2026
Save $4,743 USD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,751 USD 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 $1,008 to $5,751, a $4,743 spread on the same certified stone. The Diamond Guys lists it at $5,751. 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: $1,229 USD|Low: $795 USD|High: $5,751 USD|Avg: $2,161 USD|+22.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 2, 2026
Retailer 3$1,008 USD
Retailer 6$1,097 USD
Retailer 1$1,229 USD
Retailer 4$1,302 USD
Retailer 5$2,420 USD
Retailer 2$3,261 USD
The Diamond Guys$5,751 USD

29 data points across 7 retailers

11 retailers$1,008 USD to $5,751 USD

Retailer 1
-
$828 USD
Price last confirmed 39 days ago
Retailer 2
-
$901 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$909 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$1,008 USD
View
A
Retailer 5
-
$1,097 USD
View
B+
Retailer 6
-
$1,229 USD
£968 GBP
View
A
Retailer 7
-
$1,302 USD
View
Retailer 8
-
$2,181 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$2,420 USD
View
B
Retailer 10
-
$3,261 USD
CA$4,529 CAD
View
Most Expensive
B
The Diamond Guys
1971279299 · Nov 1
$5,751 USD
View
10 more retailers have this diamond
Prices start from $1,008 USDSave up to $4,743 USD

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
$1,008 USD