Oval|Lab Grown|IGI

4.55ct D VS1 Oval Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From €899 EUR
$1,008 USD
As of November 1, 2026
Save €4,229 EUR (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €5,127 EUR 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 €899 to €5,127, a €4,229 spread on the same certified stone. The Diamond Guys lists it at €5,127. 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: €1,096 EUR|Low: €709 EUR|High: €5,127 EUR|Avg: €1,917 EUR|+22.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
The Diamond Guys
November 2, 2026
Retailer 3€899 EUR
Retailer 6€978 EUR
Retailer 1€1,096 EUR
Retailer 4€1,161 EUR
Retailer 5€2,158 EUR
Retailer 2€2,907 EUR
The Diamond Guys€5,127 EUR

28 data points across 7 retailers

11 retailers€899 EUR to €5,127 EUR

Retailer 1
-
€738 EUR
$828 USD
Price last confirmed 40 days ago
Retailer 2
-
€803 EUR
$901 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€810 EUR
$909 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
€899 EUR
$1,008 USD
View
A
Retailer 5
-
€978 EUR
$1,097 USD
View
B+
Retailer 6
-
€1,096 EUR
£968 GBP
View
A
Retailer 7
-
€1,161 EUR
$1,302 USD
View
Retailer 8
-
€1,945 EUR
$2,181 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
€2,158 EUR
$2,420 USD
View
B
Retailer 10
-
€2,907 EUR
CA$4,529 CAD
View
Most Expensive
B
The Diamond Guys
1971279299 · Nov 1
€5,127 EUR
$5,751 USD
View
10 more retailers have this diamond
Prices start from €899 EURSave up to €4,229 EUR

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
€899 EUR