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Cushion|Lab Grown|IGI

0.52ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG669405679

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG669405679

Diamond specifications and retailer prices

From $309 NZD
$174 USD
As of October 30, 2026
Save $2,051 NZD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,644 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown cushion diamond

This 0.52ct 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 LG669405679 or 669405679. Listed at 21 retailers as of October 29, 2026, with a 664% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669405679
Dimensions5.56 × 4.09 × 2.80 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm4.09 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669405679
Side View
Table 58.0%Crown 38.2°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 68.5%

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: $2,644 NZD|Low: $296 NZD|High: $2,644 NZD|Avg: $951 NZD|+4.2%
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 6$309 NZD
Retailer 8$342 NZD
Retailer 19$348 NZD
Retailer 9$511 NZD
Retailer 13$633 NZD
Retailer 12$675 NZD
Retailer 15$683 NZD
Retailer 2$714 NZD
Retailer 4$743 NZD
Retailer 5$768 NZD
Retailer 17$774 NZD
Retailer 16$963 NZD
Retailer 18$1,021 NZD
Retailer 3$1,205 NZD
Retailer 10$1,268 NZD
Retailer 11$1,523 NZD
Retailer 14$1,776 NZD
Retailer 7$1,871 NZD
Do Amore Diamonds$2,644 NZD

33 data points across 19 retailers

21 retailers$309 NZD to $2,360 NZD

A
Cheapest Retailer
-
$309 NZD
$174 USD
Final sale: no returns
A
Retailer 2
-
$342 NZD
$193 USD
View
A
Retailer 3
-
$348 NZD
$196 USD
View
A
Retailer 4
-
$511 NZD
$288 USD
View
B+
Retailer 5
-
$633 NZD
€340 EUR
View
B+
Retailer 6
-
$675 NZD
£300 GBP
View
B+
Retailer 7
-
$683 NZD
ZAR 6,220 ZAR
View
B+
Retailer 8
-
$714 NZD
£317 GBP
View
B+
Retailer 9
-
$743 NZD
$419 USD
View
B+
Retailer 10
-
$768 NZD
$433 USD
View
B+
Retailer 11
-
$774 NZD
A$671 AUD
View
B
Retailer 12
-
$963 NZD
A$835 AUD
View
B
Retailer 13
-
$1,021 NZD
CA$799 CAD
View
B
Retailer 14
-
$1,205 NZD
$679 USD
View
B
Retailer 15
-
$1,268 NZD
$715 USD
View
B
Retailer 16
-
$1,523 NZD
$858 USD
View
B
Retailer 17
-
$1,523 NZD
$859 USD
View
B
Retailer 18
-
$1,776 NZD
£788 GBP
View
B
Retailer 19
-
$1,871 NZD
$1,054 USD
View
B
Retailer 20
-
$2,360 NZD
$1,330 USD
View
Most Expensive
Do Amore Diamonds
27-C589D7D95 · Oct 29
$2,644 NZD
$1,490 USD
View
Price under review
20 more retailers have this diamond
Prices start from $309 NZDSave up to $2,051 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
0.52ct Cushion
$309 NZD