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Oval|Lab Grown|IGI

4.88ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG819662202

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819662202

Diamond specifications and retailer prices

From €525 EUR
$586 USD
As of October 29, 2026
Save €408 EUR (44%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,891 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.88ct lab-grown oval diamond

This 4.88ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819662202 or 819662202. Listed at 3 retailers as of October 28, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.88
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819662202
Dimensions13.67 × 9.45 × 5.87 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.67 mm9.45 mm4.88 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819662202
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €2,891 EUR|Low: €525 EUR|High: €2,936 EUR|Avg: €1,606 EUR|-1.5%
Rare Carat
Retailer 2
Retailer 3
October 28, 2026
Retailer 3€525 EUR
Retailer 2€933 EUR
Rare Carat€2,891 EUR

34 data points across 3 retailers

3 retailers€525 EUR to €933 EUR

A
Cheapest Retailer
-
€525 EUR
$586 USD
Final sale: no returns
A
Retailer 2
-
€933 EUR
£821 GBP
View
Most Expensive
Rare Carat
819662202 · Oct 21
€2,891 EUR
$3,230 USD
View
Price last confirmed 11 days ago
2 more retailers have this diamond
Prices start from €525 EURSave up to €408 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
4.88ct Oval
€525 EUR