Oval|Lab Grown|IGI

1.30ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG756515311

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756515311

Diamond specifications and retailer prices

From $201 USD
As of October 26, 2026
Save $965 USD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,166 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG756515311 or 756515311. Listed at 13 retailers as of October 25, 2026, with prices from $201 to $1,166, a $965 spread on the same certified stone. MOH London lists it at $1,166. 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

1.30
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756515311
Dimensions8.61 × 5.78 × 3.93 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm5.78 mm1.30 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756515311
Side View
Table 60.0%Crown 36.2°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 68.0%

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 26
Current: $1,166 USD|Low: $154 USD|High: $1,170 USD|Avg: $505 USD|+3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 12$201 USD
Retailer 5$224 USD
Retailer 3$233 USD
Retailer 13$249 USD
Retailer 8$335 USD
Retailer 2$427 USD
Retailer 7$454 USD
Retailer 10$493 USD
Retailer 6$608 USD
Retailer 11$800 USD
Retailer 9$803 USD
Retailer 4$854 USD
MOH London$1,166 USD

39 data points across 13 retailers

13 retailers$201 USD to $1,166 USD

A
Cheapest Retailer
-
$201 USD
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$233 USD
View
A
Retailer 4
-
$249 USD
View
B+
Retailer 5
-
$335 USD
View
A
Retailer 6
-
$427 USD
ZAR 6,905 ZAR
View
B+
Retailer 7
-
$454 USD
£357 GBP
View
B+
Retailer 8
-
$493 USD
View
B+
Retailer 9
-
$608 USD
A$936 AUD
View
B
Retailer 10
-
$800 USD
View
B
Retailer 11
-
$803 USD
View
B
Retailer 12
-
$854 USD
View
Most Expensive
B
MOH London
LG756515311 · Oct 25
$1,166 USD
£918 GBP
View
12 more retailers have this diamond
Prices start from $201 USDSave up to $965 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
1.30ct Oval
$201 USD