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1.43ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG784624073

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784624073

Diamond specifications and retailer prices

From $341 NZD
$192 USD
As of November 1, 2026
Save $1,845 NZD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,186 NZD at Brilliant Earth · As of November 2, 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 LG784624073 or 784624073. Listed at 12 retailers as of November 1, 2026, with prices from $341 to $2,186, a $1,845 spread on the same certified stone. Brilliant Earth lists it at $2,186. 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 angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784624073
Dimensions7.13 × 7.15 × 4.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm7.15 mm1.43 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784624073
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

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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: Nov 1
Current: $2,186 NZD|Low: $338 NZD|High: $2,239 NZD|Avg: $1,273 NZD|-2.4%
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
November 2, 2026
Retailer 13$341 NZD
Retailer 11$396 NZD
Retailer 10$724 NZD
Retailer 8$730 NZD
Retailer 5$808 NZD
Retailer 3$1,010 NZD
Retailer 2$1,033 NZD
Retailer 14$1,361 NZD
Retailer 12$1,365 NZD
Retailer 15$1,484 NZD
Retailer 7$1,532 NZD
Retailer 6$1,603 NZD
Retailer 4$1,695 NZD
Retailer 9$1,980 NZD
Brilliant Earth$2,186 NZD

31 data points across 15 retailers

12 retailers$341 NZD to $2,186 NZD

A
Cheapest Retailer
-
$341 NZD
$192 USD
A
Retailer 2
-
$396 NZD
$223 USD
View
A
Retailer 3
-
$724 NZD
€388 EUR
View
A
Retailer 4
-
$730 NZD
£324 GBP
View
B+
Retailer 5
-
$1,010 NZD
$568 USD
View
B+
Retailer 6
-
$1,033 NZD
A$894 AUD
View
B+
Retailer 7
-
$1,361 NZD
$766 USD
View
B+
Retailer 8
-
$1,365 NZD
$768 USD
View
B
Retailer 9
-
$1,484 NZD
$835 USD
View
Retailer 10
-
$1,695 NZD
SGD 1,289 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$1,980 NZD
£877 GBP
View
Most Expensive
B
Brilliant Earth
20804244A · Nov 2
$2,186 NZD
$1,230 USD
View
11 more retailers have this diamond
Prices start from $341 NZDSave up to $1,845 NZD

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
$341 NZD