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Oval|Lab Grown|IGI

4.66ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG848680670

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848680670

Diamond specifications and retailer prices

From $1,334 USD
€1,270 EUR
As of October 31, 2026
Save $1,972 USD (60%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,305 USD at Grown Brilliance · As of October 31, 2026
View at Grown Brilliance

About this 4.66ct lab-grown oval diamond

This 4.66ct 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 LG848680670 or 848680670. Listed at 3 retailers as of October 31, 2026, with prices from $1,334 to $3,305, a $1,972 spread on the same certified stone. Grown Brilliance lists it at $3,305. 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

4.66
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848680670
Dimensions13.12 × 9.60 × 5.90 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm9.60 mm4.66 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848680670
Side View
Table 62.0%Crown 37.6°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,305 USD|Low: $1,334 USD|High: $3,305 USD|Avg: $2,783 USD
Grown Brilliance
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$1,334 USD
Retailer 3$2,724 USD
Grown Brilliance$3,305 USD

3 data points across 3 retailers

3 retailers$1,334 USD to $3,305 USD

A
Cheapest Retailer
-
$1,334 USD
€1,270 EUR
B+
Retailer 2
-
$2,724 USD
View
Most Expensive
B
Grown Brilliance
gb_4092591 · Oct 31
$3,305 USD
View
2 more retailers have this diamond
Prices start from $1,334 USDSave up to $1,972 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
4.66ct Oval
$1,334 USD