CaratHunter
Plans
Cushion|Lab Grown|IGI

0.52ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG806628809

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG806628809

Diamond specifications and retailer prices

From $321 NZD
$181 USD
As of October 30, 2026
Save $1,340 NZD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,661 NZD at MOH London · As of November 1, 2026
View at MOH London

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 LG806628809 or 806628809. Listed at 13 retailers as of October 30, 2026, with prices from $321 to $1,661, a $1,340 spread on the same certified stone. MOH London lists it at $1,661. 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 angle36.9°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628809
Dimensions5.26 × 4.17 × 2.65 mm
L/W Ratio1.26
Girdle conditionFaceted
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
5.26 mm4.17 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628809
Side View
Table 66.0%Crown 36.9°Girdle: MED-THKPavilion 31.1°Culet: NoneDepth 63.5%

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: Oct 30
Current: $1,661 NZD|Low: $321 NZD|High: $1,963 NZD|Avg: $739 NZD|-15.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8$321 NZD
Retailer 4$383 NZD
Retailer 11$409 NZD
Retailer 5$417 NZD
Retailer 9$479 NZD
Retailer 7$609 NZD
Retailer 2$627 NZD
Retailer 12$689 NZD
Retailer 6$751 NZD
Retailer 13$763 NZD
Retailer 10$972 NZD
Retailer 3$976 NZD
MOH London$1,661 NZD

26 data points across 13 retailers

13 retailers$321 NZD to $1,661 NZD

A+
Cheapest Retailer
-
$321 NZD
$181 USD
Final sale: no returns
A
Retailer 2
-
$383 NZD
$216 USD
View
A
Retailer 3
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 4
-
$417 NZD
$235 USD
View
A
Retailer 5
-
$479 NZD
$270 USD
View
A
Retailer 6
-
$609 NZD
€327 EUR
View
B+
Retailer 7
-
$627 NZD
£278 GBP
View
B+
Retailer 8
-
$689 NZD
ZAR 6,275 ZAR
View
B+
Retailer 9
-
$751 NZD
$423 USD
View
B+
Retailer 10
-
$763 NZD
$430 USD
View
B+
Retailer 11
-
$972 NZD
SGD 740 SGD
View
B+
Retailer 12
-
$976 NZD
A$846 AUD
View
Most Expensive
B
MOH London
LG806628809 · Nov 1
$1,661 NZD
£737 GBP
View
12 more retailers have this diamond
Prices start from $321 NZDSave up to $1,340 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
$321 NZD