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Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG754587616

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG754587616

Diamond specifications and retailer prices

From $239 NZD
As of November 4, 2026
Save $1,980 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,219 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754587616 or 754587616. Listed at 14 retailers as of November 2, 2026, with prices from $239 to $2,219, a $1,980 spread on the same certified stone. MOH London lists it at $2,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587616
Dimensions4.70 × 4.61 × 3.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.70 mm4.61 mm0.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG754587616
Side View
Table 65.0%Crown 34.4°Girdle: MED-VTKPavilion 39°Culet: NoneDepth 65.1%

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: Nov 4
Current: $2,219 NZD|Low: $238 NZD|High: $2,246 NZD|Avg: $790 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 2$239 NZD
Retailer 8$399 NZD
Retailer 5$468 NZD
Retailer 3$543 NZD
Retailer 7$640 NZD
Retailer 4$651 NZD
Retailer 6$692 NZD
Retailer 9$788 NZD
Retailer 10$1,405 NZD
MOH London$2,219 NZD

42 data points across 10 retailers

14 retailers$239 NZD to $2,219 NZD

A
Cheapest Retailer
-
$239 NZD
Final sale: no returns
A
Retailer 2
-
$318 NZD
View
A
Retailer 3
-
$373 NZD
View
A
Retailer 4
-
$399 NZD
View
A
Retailer 5
-
$468 NZD
View
B+
Retailer 6
-
$543 NZD
View
B+
Retailer 7
-
$640 NZD
View
B
Retailer 8
-
$651 NZD
View
B+
Retailer 9
-
$692 NZD
View
B
Retailer 10
-
$738 NZD
View
B
Retailer 11
-
$788 NZD
View
B
Retailer 12
-
$1,405 NZD
View
B
Retailer 13
-
$1,669 NZD
View
Most Expensive
B
MOH London
LG754587616 · Nov 2
$2,219 NZD
£985 GBP
View
13 more retailers have this diamond
Prices start from $239 NZDSave up to $1,980 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
0.50ct Cushion
$239 NZD