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Cushion|Lab Grown|IGI

0.55ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG803657899

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803657899

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of November 1, 2026
Save $1,390 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,724 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown cushion diamond

This 0.55ct 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 LG803657899 or 803657899. Listed at 11 retailers as of November 1, 2026, with prices from $334 to $1,724, a $1,390 spread on the same certified stone. MOH London lists it at $1,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803657899
Dimensions5.42 × 4.18 × 2.84 mm
L/W Ratio1.30
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
5.42 mm4.18 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803657899
Side View
Table 62.0%Crown 35.1°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: $1,724 NZD|Low: $334 NZD|High: $1,996 NZD|Avg: $793 NZD|-13.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$334 NZD
Retailer 2$408 NZD
Retailer 11$409 NZD
Retailer 8$497 NZD
Retailer 7$630 NZD
Retailer 6$655 NZD
Retailer 5$670 NZD
Retailer 9$765 NZD
Retailer 3$981 NZD
Retailer 10$1,006 NZD
MOH London$1,724 NZD

27 data points across 11 retailers

11 retailers$334 NZD to $1,724 NZD

A+
Cheapest Retailer
-
$334 NZD
$188 USD
Final sale: no returns
A
Retailer 2
-
$408 NZD
$230 USD
View
A
Retailer 3
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 4
-
$497 NZD
$280 USD
View
A
Retailer 5
-
$630 NZD
€338 EUR
View
A
Retailer 6
-
$655 NZD
£291 GBP
View
B+
Retailer 7
-
$670 NZD
ZAR 6,098 ZAR
View
B+
Retailer 8
-
$765 NZD
$431 USD
View
B+
Retailer 9
-
$981 NZD
A$851 AUD
View
B+
Retailer 10
-
$1,006 NZD
SGD 766 SGD
View
Most Expensive
B
MOH London
LG803657899 · Nov 1
$1,724 NZD
£765 GBP
View
10 more retailers have this diamond
Prices start from $334 NZDSave up to $1,390 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+
0.55ct Cushion
$334 NZD