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Round|Lab Grown|IGI

1.46ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG778653518

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778653518

Diamond specifications and retailer prices

From $178 USD
As of October 22, 2026
Save $855 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,033 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778653518 or 778653518. Listed at 12 retailers as of October 22, 2026, with prices from $178 to $1,033, a $855 spread on the same certified stone. MOH London lists it at $1,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778653518
Dimensions7.31 × 7.36 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm7.36 mm1.46 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778653518
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.0%

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 22
Current: $1,033 USD|Low: $171 USD|High: $2,179 USD|Avg: $728 USD|-1.0%
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
Retailer 14
Retailer 15
Retailer 16
October 27, 2026
Retailer 13$178 USD
Retailer 4$206 USD
Retailer 2$379 USD
Retailer 11$383 USD
Retailer 5$447 USD
Retailer 9$540 USD
Retailer 3$553 USD
Retailer 10$635 USD
Retailer 15$709 USD
Retailer 16$748 USD
Retailer 12$749 USD
Retailer 7$851 USD
Retailer 6$869 USD
Retailer 14$895 USD
MOH London$1,033 USD
Retailer 8$2,179 USD

28 data points across 16 retailers

12 retailers$178 USD to $1,033 USD

A
Cheapest Retailer
-
$178 USD
A
Retailer 2
-
$206 USD
View
A
Retailer 3
-
$379 USD
€361 EUR
View
A
Retailer 4
-
$383 USD
£301 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$540 USD
A$830 AUD
View
B+
Retailer 6
-
$553 USD
View
B+
Retailer 7
-
$635 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$709 USD
View
B+
Retailer 9
-
$749 USD
View
B+
Retailer 10
-
$763 USD
View
B
Retailer 11
-
$895 USD
SGD 1,210 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG778653518 · Oct 25
$1,033 USD
£813 GBP
View
11 more retailers have this diamond
Prices start from $178 USDSave up to $855 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
1.46ct Round
$178 USD