Radiant|Lab Grown|IGI

1.20ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG786681418

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG786681418

Diamond specifications and retailer prices

From $406 USD
As of October 30, 2026
Save $676 USD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,082 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown radiant diamond

This 1.2ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786681418 or 786681418. Listed at 8 retailers as of October 29, 2026, with prices from $406 to $1,082, a $676 spread on the same certified stone. MOH London lists it at $1,082. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681418
Dimensions7.96 × 5.18 × 3.37 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.96 mm5.18 mm1.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786681418
Side View
Table 63.0%Crown 40.7°Girdle: MediumPavilion 31.8°Culet: NoneDepth 65.1%

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 30
Current: $1,082 USD|Low: $342 USD|High: $1,090 USD|Avg: $586 USD|+1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$406 USD
Retailer 4$407 USD
Retailer 2$417 USD
Retailer 8$462 USD
Retailer 5$551 USD
Retailer 3$690 USD
Retailer 7$794 USD
MOH London$1,082 USD

33 data points across 8 retailers

8 retailers$406 USD to $1,082 USD

A
Cheapest Retailer
-
$406 USD
A
Retailer 2
-
$407 USD
€388 EUR
View
A
Retailer 3
-
$417 USD
£328 GBP
View
A
Retailer 4
-
$462 USD
View
B+
Retailer 5
-
$551 USD
View
Retailer 6
-
$690 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$794 USD
View
Most Expensive
B
MOH London
LG786681418 · Oct 29
$1,082 USD
£852 GBP
View
7 more retailers have this diamond
Prices start from $406 USDSave up to $676 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 Radiant
$406 USD