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Cushion|Lab Grown|IGI

0.43ct F VVS1 Cushion Lab Grown Diamond

VG • F/VVS1 • IGI LG747545456

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747545456

Diamond specifications and retailer prices

From $346 NZD
As of November 4, 2026
Save $1,127 NZD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,897 NZD at Flawless Fine Jewelry · As of October 19, 2026
View at Flawless Fine Jewelry

About this 0.43ct lab-grown cushion diamond

This 0.43ct lab-grown cushion sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG747545456 or 747545456. Listed at 9 retailers as of November 4, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.43
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747545456
Dimensions4.91 × 3.96 × 2.72 mm
L/W Ratio1.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.91 mm3.96 mm0.43 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747545456
Side View
Table 56.0%Crown 34.4°Girdle: MED-THKPavilion 37°Culet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,897 NZD|Low: $346 NZD|High: $1,924 NZD|Avg: $968 NZD|+6.2%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$346 NZD
Retailer 10$548 NZD
Retailer 3$642 NZD
Retailer 2$655 NZD
Retailer 8$695 NZD
Retailer 4$787 NZD
Retailer 7$862 NZD
Retailer 6$1,474 NZD
Retailer 5$1,683 NZD
Flawless Fine Jewelry$1,897 NZD

31 data points across 10 retailers

9 retailers$346 NZD to $1,474 NZD

A
Cheapest Retailer
-
$346 NZD
B+
Retailer 2
-
$642 NZD
View
B+
Retailer 3
-
$655 NZD
View
B
Retailer 4
-
$695 NZD
View
B
Retailer 5
-
$787 NZD
View
B
Retailer 6
-
$862 NZD
View
B
Retailer 7
-
$1,474 NZD
View
Retailer 8
-
$1,683 NZD
View
Price under review
Most Expensive
Flawless Fine Jewelry
87F1DB13F · Oct 19
$1,897 NZD
£828 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $346 NZDSave up to $1,127 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
0.43ct Cushion
$346 NZD