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Oval|Lab Grown|IGI

4.98ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG712589328

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG712589328

Diamond specifications and retailer prices

From €1,556 EUR
$1,738 USD
As of November 1, 2026
Save €3,117 EUR (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,673 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.98ct lab-grown oval diamond

This 4.98ct 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 LG712589328 or 712589328. Listed at 7 retailers as of October 31, 2026, with prices from €1,556 to €4,673, a €3,117 spread on the same certified stone. Taylor and Hart lists it at €4,673. 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

4.98
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712589328
Dimensions14.06 × 9.51 × 5.76 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.06 mm9.51 mm4.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712589328
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.6%

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: €1,855 EUR|Low: €1,402 EUR|High: €4,926 EUR|Avg: €2,991 EUR|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 31, 2026
Retailer 5€1,556 EUR
Retailer 1€1,855 EUR
Retailer 4€1,895 EUR
Retailer 6€2,125 EUR
Retailer 2€4,254 EUR
Retailer 3€4,569 EUR
Taylor and Hart€4,673 EUR

27 data points across 7 retailers

7 retailers€1,556 EUR to €4,673 EUR

A
Cheapest Retailer
-
€1,556 EUR
$1,738 USD
A
Retailer 2
-
€1,855 EUR
£1,632 GBP
View
A
Retailer 3
-
€1,895 EUR
$2,117 USD
View
B+
Retailer 4
-
€2,125 EUR
$2,374 USD
View
Retailer 5
-
€4,254 EUR
£3,742 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
€4,569 EUR
$5,105 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Taylor and Hart
WMLNE15 · Oct 31
€4,673 EUR
$5,220 USD
View
6 more retailers have this diamond
Prices start from €1,556 EURSave up to €3,117 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
4.98ct Oval
€1,556 EUR