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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 $274 SGD
$214 USD
As of November 1, 2026
Save $1,440 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,714 SGD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

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 18 retailers as of November 1, 2026, with prices from $274 to $1,714, a $1,440 spread on the same certified stone. Brilliant Earth lists it at $1,714. 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
Colour
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: $1,714 SGD|Low: $274 SGD|High: $1,714 SGD|Avg: $751 SGD
Brilliant Earth
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 13$274 SGD
Retailer 3$317 SGD
Retailer 14$339 SGD
Retailer 9$343 SGD
Retailer 6$571 SGD
Retailer 4$582 SGD
Retailer 2$585 SGD
Retailer 12$585 SGD
Retailer 11$626 SGD
Retailer 18$660 SGD
Retailer 17$806 SGD
Retailer 8$836 SGD
Retailer 15$1,090 SGD
Retailer 16$1,093 SGD
Retailer 5$1,157 SGD
Retailer 10$1,215 SGD
Retailer 7$1,379 SGD
Brilliant Earth$1,714 SGD

32 data points across 18 retailers

18 retailers$274 SGD to $1,714 SGD

A
Cheapest Retailer
-
$274 SGD
$214 USD
A
Retailer 2
-
$317 SGD
$248 USD
View
A
Retailer 3
-
$339 SGD
$265 USD
View
Retailer 4
-
$343 SGD
$268 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$571 SGD
€425 EUR
View
A
Retailer 6
-
$582 SGD
$455 USD
View
A
Retailer 7
-
$585 SGD
£360 GBP
View
A
Retailer 8
-
$585 SGD
ZAR 7,390 ZAR
View
A
Retailer 9
-
$626 SGD
£385 GBP
View
A
Retailer 10
-
$660 SGD
$516 USD
View
B+
Retailer 11
-
$806 SGD
$630 USD
View
B+
Retailer 12
-
$836 SGD
A$1,006 AUD
View
B
Retailer 13
-
$1,090 SGD
$852 USD
View
B+
Retailer 14
-
$1,093 SGD
$855 USD
View
B
Retailer 15
-
$1,157 SGD
$905 USD
View
B
Retailer 16
-
$1,215 SGD
$950 USD
View
B
Retailer 17
-
$1,379 SGD
£849 GBP
View
Most Expensive
B
Brilliant Earth
10707917A · Nov 1
$1,714 SGD
$1,340 USD
View
17 more retailers have this diamond
Prices start from $274 SGDSave up to $1,440 SGD

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
$274 SGD