CaratHunter
Plans
Cushion|Lab Grown|IGI

0.52ct D VVS1 Cushion Lab Grown Diamond

GD • D/VVS1 • IGI LG825667272

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

Certificate IGI LG825667272

Diamond specifications and retailer prices

From $309 NZD
$174 USD
As of October 30, 2026
Save $1,557 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,866 NZD at Reve Diamonds · As of October 30, 2026
View at Reve 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 standard cut grade and certified by IGI LG825667272 or 825667272. Listed at 14 retailers as of October 30, 2026, with prices from $309 to $1,866, a $1,557 spread on the same certified stone. Reve Diamonds lists it at $1,866. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667272
Dimensions4.87 × 4.76 × 3.08 mm
L/W Ratio1.02
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
4.87 mm4.76 mm0.52 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667272
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 64.7%

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: $599 NZD|Low: $296 NZD|High: $1,866 NZD|Avg: $783 NZD|+7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 3$309 NZD
Retailer 5$342 NZD
Retailer 10$390 NZD
Retailer 2$451 NZD
Retailer 1$599 NZD
Retailer 6$604 NZD
Retailer 8$618 NZD
Retailer 4$623 NZD
Retailer 11$656 NZD
Retailer 9$871 NZD
Retailer 12$871 NZD
Retailer 13$1,198 NZD
Retailer 7$1,609 NZD
Reve Diamonds$1,866 NZD

31 data points across 14 retailers

14 retailers$309 NZD to $1,866 NZD

A
Cheapest Retailer
-
$309 NZD
$174 USD
Final sale: no returns
Retailer 2
-
$342 NZD
$193 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$390 NZD
$220 USD
View
A
Retailer 4
-
$451 NZD
$254 USD
View
B+
Retailer 5
-
$599 NZD
£266 GBP
View
B+
Retailer 6
-
$604 NZD
€324 EUR
View
B+
Retailer 7
-
$618 NZD
ZAR 5,631 ZAR
View
B+
Retailer 8
-
$623 NZD
$351 USD
View
B+
Retailer 9
-
$656 NZD
$370 USD
View
B
Retailer 10
-
$871 NZD
A$755 AUD
View
B
Retailer 11
-
$871 NZD
$491 USD
View
B
Retailer 12
-
$1,198 NZD
$675 USD
View
B
Retailer 13
-
$1,609 NZD
£714 GBP
View
Most Expensive
B
Reve Diamonds
DE3E97BC6 · Oct 30
$1,866 NZD
$1,052 USD
View
13 more retailers have this diamond
Prices start from $309 NZDSave up to $1,557 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