Oval|Lab Grown|IGI

1.20ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG783614397

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783614397

Diamond specifications and retailer prices

From $388 USD
As of October 28, 2026
Save $641 USD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,029 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783614397 or 783614397. Listed at 6 retailers as of October 28, 2026, with prices from $388 to $1,029, a $641 spread on the same certified stone. MOH London lists it at $1,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783614397
Dimensions8.91 × 5.69 × 3.69 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm5.69 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783614397
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.9%

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 28
Current: $1,029 USD|Low: $363 USD|High: $1,036 USD|Avg: $570 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$388 USD
Retailer 2$393 USD
Retailer 5$427 USD
Retailer 4$467 USD
Retailer 6$758 USD
MOH London$1,029 USD

35 data points across 6 retailers

6 retailers$388 USD to $1,029 USD

A
Cheapest Retailer
-
$388 USD
A
Retailer 2
-
$393 USD
£309 GBP
View
A
Retailer 3
-
$427 USD
View
A
Retailer 4
-
$467 USD
View
B+
Retailer 5
-
$758 USD
View
Most Expensive
B
MOH London
LG783614397 · Oct 29
$1,029 USD
£810 GBP
View
5 more retailers have this diamond
Prices start from $388 USDSave up to $641 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
1.20ct Oval
$388 USD