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Round|Lab Grown|IGI

1.43ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG632437042

Shape and cutting style on the report: Round brilliant

Certificate IGI LG632437042

Diamond specifications and retailer prices

From $214 USD
As of November 1, 2026
Save $864 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,078 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown round diamond

This 1.43ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG632437042 or 632437042. Listed at 17 retailers as of October 29, 2026, with prices from $214 to $1,078, a $864 spread on the same certified stone. MOH London lists it at $1,078. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632437042
Dimensions7.41 × 7.33 × 4.36 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
7.41 mm7.33 mm1.43 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632437042
Side View
Table 58.0%Crown 32.1°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 59.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,078 USD|Low: $205 USD|High: $1,078 USD|Avg: $571 USD|+0.4%
MOH London
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 10$214 USD
Retailer 3$248 USD
Retailer 13$265 USD
Retailer 8$268 USD
Retailer 6$446 USD
Retailer 4$455 USD
Retailer 11$457 USD
Retailer 2$457 USD
Retailer 12$489 USD
Retailer 17$516 USD
Retailer 16$630 USD
Retailer 7$654 USD
Retailer 14$852 USD
Retailer 15$855 USD
Retailer 5$905 USD
Retailer 9$950 USD
MOH London$1,078 USD

32 data points across 17 retailers

17 retailers$214 USD to $1,078 USD

A
Cheapest Retailer
-
$214 USD
A
Retailer 2
-
$248 USD
View
A
Retailer 3
-
$265 USD
View
Retailer 4
-
$268 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$446 USD
€425 EUR
View
A
Retailer 6
-
$455 USD
View
A
Retailer 7
-
$457 USD
£360 GBP
View
A
Retailer 8
-
$457 USD
ZAR 7,390 ZAR
View
A
Retailer 9
-
$489 USD
£385 GBP
View
A
Retailer 10
-
$516 USD
View
B+
Retailer 11
-
$630 USD
View
B+
Retailer 12
-
$654 USD
A$1,006 AUD
View
B
Retailer 13
-
$852 USD
View
B+
Retailer 14
-
$855 USD
View
B
Retailer 15
-
$905 USD
View
Retailer 16
-
$950 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG632437042 · Oct 29
$1,078 USD
£849 GBP
View
16 more retailers have this diamond
Prices start from $214 USDSave up to $864 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
1.43ct Round
$214 USD