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Oval|Lab Grown|IGI

1.31ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG786671548

Certificate IGI LG786671548

Diamond specifications and retailer prices

From $205 USD
Save $995 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,200 USD at MOH London
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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786671548 or 786671548. Listed at 12 retailers, with prices from $205 to $1,200 at MOH London, a $995 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786671548
Dimensions9.24 × 6.22 × 3.70 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.24 mm6.22 mm1.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786671548
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $1,200 USD|Low: $205 USD|High: $1,200 USD|Avg: $506 USD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 7$205 USD
Retailer 10$237 USD
Retailer 11$250 USD
Retailer 9$254 USD
Retailer 5$362 USD
Retailer 2$433 USD
Retailer 6$454 USD
Retailer 12$502 USD
Retailer 3$637 USD
Retailer 8$815 USD
Retailer 4$869 USD
MOH London$1,200 USD

38 data points across 12 retailers

12 retailers$205 USD to $1,200 USD

A
Cheapest Retailer
-
$205 USD
A
Retailer 2
-
$237 USD
View
A
Retailer 3
-
$250 USD
View
A
Retailer 4
-
$254 USD
View
B+
Retailer 5
-
$362 USD
View
A
Retailer 6
-
$433 USD
ZAR 6,994 ZAR
View
A
Retailer 7
-
$455 USD
£359 GBP
View
B+
Retailer 8
-
$502 USD
View
B+
Retailer 9
-
$637 USD
View
B
Retailer 10
-
$815 USD
View
B
Retailer 11
-
$869 USD
View
Most Expensive
B
MOH London
LG786671548 · Oct 1
$1,200 USD
£945 GBP
View
11 more retailers have this diamond
Prices start from $205 USDSave up to $995 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.

A
1.31ct Oval
$205 USD