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Oval|Lab Grown|IGI

1.31ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG773649183

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773649183

Diamond specifications and retailer prices

From $426 USD
€406 EUR
As of October 31, 2026
Save $629 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,055 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.31ct lab-grown oval diamond

This 1.31ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773649183 or 773649183. Listed at 9 retailers as of October 29, 2026, with prices from $426 to $1,055, a $629 spread on the same certified stone. MOH London lists it at $1,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773649183
Dimensions8.64 × 6.27 × 3.78 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.64 mm6.27 mm1.31 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773649183
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.3%

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: Oct 31
Current: $1,055 USD|Low: $416 USD|High: $1,063 USD|Avg: $609 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$426 USD
Retailer 5$451 USD
Retailer 2$484 USD
Retailer 6$509 USD
Retailer 7$541 USD
Retailer 4$801 USD
MOH London$1,055 USD

41 data points across 7 retailers

9 retailers$426 USD to $1,055 USD

A
Cheapest Retailer
-
$426 USD
€406 EUR
A
Retailer 2
-
$451 USD
View
A
Retailer 3
-
$484 USD
£381 GBP
View
A
Retailer 4
-
$509 USD
View
A
Retailer 5
-
$541 USD
View
B+
Retailer 6
-
$800 USD
View
B+
Retailer 7
-
$801 USD
A$1,232 AUD
View
B+
Retailer 8
-
$896 USD
View
Most Expensive
B
MOH London
LG773649183 · Oct 29
$1,055 USD
£831 GBP
View
8 more retailers have this diamond
Prices start from $426 USDSave up to $629 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
1.31ct Oval
$426 USD