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Oval|Lab Grown|IGI

4.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG838650064

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838650064

Diamond specifications and retailer prices

From $1,322 USD
As of November 2, 2026
Save $2,009 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,331 USD at MOH London · As of November 1, 2026
View at MOH London

About this 4.57ct lab-grown oval diamond

This 4.57ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838650064 or 838650064. Listed at 7 retailers as of November 1, 2026, with prices from $1,322 to $3,331, a $2,009 spread on the same certified stone. MOH London lists it at $3,331. 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

4.57
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838650064
Dimensions12.76 × 9.54 × 5.90 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.76 mm9.54 mm4.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838650064
Side View
Table 61.0%Crown 32.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

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 2
Current: $3,331 USD|Low: $1,322 USD|High: $3,349 USD|Avg: $1,993 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$1,322 USD
Retailer 2$1,362 USD
Retailer 3$1,383 USD
Retailer 6$1,437 USD
Retailer 4$2,093 USD
Retailer 7$3,068 USD
MOH London$3,331 USD

18 data points across 7 retailers

7 retailers$1,322 USD to $3,331 USD

A
Cheapest Retailer
-
$1,322 USD
A
Retailer 2
-
$1,362 USD
£1,072 GBP
View
A
Retailer 3
-
$1,383 USD
€1,317 EUR
View
A
Retailer 4
-
$1,437 USD
View
B+
Retailer 5
-
$2,093 USD
View
B
Retailer 6
-
$3,068 USD
View
Most Expensive
B
MOH London
LG838650064 · Nov 1
$3,331 USD
£2,623 GBP
View
6 more retailers have this diamond
Prices start from $1,322 USDSave up to $2,009 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
4.57ct Oval
$1,322 USD