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Cushion|Lab Grown|IGI

0.50ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG805640611

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805640611

Diamond specifications and retailer prices

From $231 NZD
$130 USD
As of October 30, 2026
Save $1,908 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,138 NZD at MOH London · As of November 1, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805640611 or 805640611. Listed at 16 retailers as of October 30, 2026, with prices from $231 to $2,138, a $1,908 spread on the same certified stone. MOH London lists it at $2,138. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805640611
Dimensions5.62 × 4.24 × 2.73 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm4.24 mm0.50 ctD / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805640611
Side View
Table 64.0%Crown 29.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 64.4%

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: Oct 30
Current: $2,138 NZD|Low: $231 NZD|High: $2,163 NZD|Avg: $747 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$231 NZD
Retailer 4$364 NZD
Retailer 7$373 NZD
Retailer 3$428 NZD
Retailer 5$455 NZD
Retailer 12$480 NZD
Retailer 2$522 NZD
Retailer 8$610 NZD
Retailer 6$618 NZD
Retailer 11$1,352 NZD
Retailer 9$1,644 NZD
MOH London$2,138 NZD

41 data points across 12 retailers

16 retailers$231 NZD to $2,138 NZD

A
Cheapest Retailer
-
$231 NZD
$130 USD
Final sale: no returns
A
Retailer 2
-
$295 NZD
HK$1,300 HKD
View
A
Retailer 3
-
$364 NZD
$205 USD
View
A
Retailer 4
-
$373 NZD
$210 USD
View
A
Retailer 5
-
$428 NZD
$241 USD
View
A
Retailer 6
-
$455 NZD
€244 EUR
View
A
Retailer 7
-
$480 NZD
$271 USD
View
A
Retailer 8
-
$522 NZD
£232 GBP
View
B+
Retailer 9
-
$610 NZD
$344 USD
View
B+
Retailer 10
-
$618 NZD
£274 GBP
View
B+
Retailer 11
-
$722 NZD
SGD 550 SGD
View
Retailer 12
-
$745 NZD
$420 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$925 NZD
$521 USD
View
B
Retailer 14
-
$1,352 NZD
£600 GBP
View
B
Retailer 15
-
$1,644 NZD
$927 USD
View
Most Expensive
B
MOH London
LG805640611 · Nov 1
$2,138 NZD
£949 GBP
View
15 more retailers have this diamond
Prices start from $231 NZDSave up to $1,908 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
$231 NZD