Oval|Lab Grown|IGI

0.31ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG826606945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826606945

Diamond specifications and retailer prices

From $128 USD
As of November 4, 2026
Save $553 USD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $681 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.31ct lab-grown oval diamond

This 0.31ct lab-grown oval sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826606945 or 826606945. Listed at 11 retailers as of November 4, 2026, with prices from $128 to $681, a $553 spread on the same certified stone. MOH London lists it at $681. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826606945
Dimensions5.34 × 3.73 × 2.34 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.34 mm3.73 mm0.31 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826606945
Side View
Table 61.0%Crown 33.7°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $681 USD|Low: $128 USD|High: $691 USD|Avg: $274 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$128 USD
Retailer 7$135 USD
Retailer 4$168 USD
Retailer 3$170 USD
Retailer 2$171 USD
Retailer 6$189 USD
Retailer 5$238 USD
Retailer 8$276 USD
Retailer 9$487 USD
MOH London$681 USD

42 data points across 10 retailers

11 retailers$128 USD to $681 USD

A
Cheapest Retailer
-
$128 USD
Retailer 2
-
$135 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$168 USD
View
B+
Retailer 4
-
$170 USD
View
B+
Retailer 5
-
$171 USD
View
B+
Retailer 6
-
$189 USD
View
B+
Retailer 7
-
$238 USD
View
B
Retailer 8
-
$276 USD
View
B
Retailer 9
-
$358 USD
View
B
Retailer 10
-
$487 USD
View
Most Expensive
B
MOH London
LG826606945 · Nov 4
$681 USD
£536 GBP
View
10 more retailers have this diamond
Prices start from $128 USDSave up to $553 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
0.31ct Oval
$128 USD