Oval|Lab Grown|IGI

1.31ct E VVS1 Oval Lab Grown Diamond

VG • E/VVS1 • IGI LG837675067

Certificate IGI LG837675067

Diamond specifications and retailer prices

From $234 USD
Save $1,800 USD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,034 USD at Yadav Diamonds
View at Yadav Diamonds

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 very-good cut grade and certified by IGI LG837675067 or 837675067. Listed at 15 retailers, with prices from $234 to $2,034 at Yadav Diamonds, a $1,800 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.31
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675067
Dimensions9.06 × 6.34 × 3.81 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
9.06 mm6.34 mm1.31 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675067
Side View
Table 59.0%Crown 34.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $922 USD|Low: $234 USD|High: $2,034 USD|Avg: $789 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Yadav Diamonds
September 30, 2026
Retailer 14$234 USD
Retailer 7$307 USD
Retailer 3$335 USD
Retailer 9$443 USD
Retailer 10$456 USD
Retailer 12$501 USD
Retailer 11$636 USD
Retailer 4$824 USD
Retailer 8$832 USD
Retailer 5$851 USD
Retailer 1$922 USD
Retailer 6$982 USD
Retailer 13$1,173 USD
Retailer 2$1,194 USD
Yadav Diamonds$2,034 USD

5 data points across 15 retailers

15 retailers$234 USD to $2,034 USD

B+
Cheapest Retailer
-
$234 USD
B+
Retailer 2
-
$307 USD
£242 GBP
View
B
Retailer 3
-
$335 USD
View
B+
Retailer 4
-
$443 USD
£349 GBP
View
B+
Retailer 5
-
$456 USD
View
B+
Retailer 6
-
$501 USD
View
B
Retailer 7
-
$636 USD
View
B
Retailer 8
-
$832 USD
CA$1,155 CAD
View
B
Retailer 9
-
$841 USD
View
B
Retailer 10
-
$851 USD
View
B
Retailer 11
-
$922 USD
A$1,419 AUD
View
C
Retailer 12
-
$982 USD
View
C
Retailer 13
-
$1,173 USD
£924 GBP
View
C
Retailer 14
-
$1,194 USD
View
Most Expensive
C
Yadav Diamonds
13292097 · Sep 30
$2,034 USD
View
14 more retailers have this diamond
Prices start from $234 USDSave up to $1,800 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.

B+
1.31ct Oval
$234 USD