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Cushion|Lab Grown|IGI

0.52ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG803657900

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803657900

Diamond specifications and retailer prices

From $316 NZD
$178 USD
As of October 31, 2026
Save $1,403 NZD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,719 NZD at MOH London · As of October 29, 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 LG803657900 or 803657900. Listed at 13 retailers as of October 29, 2026, with prices from $316 to $1,719, a $1,403 spread on the same certified stone. MOH London lists it at $1,719. 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 angle33.9°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803657900
Dimensions5.28 × 4.07 × 2.66 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
5.28 mm4.07 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803657900
Side View
Table 57.0%Crown 33.9°Girdle: MED-THKPavilion 29.4°Culet: NoneDepth 65.4%

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 31
Current: $1,719 NZD|Low: $316 NZD|High: $1,902 NZD|Avg: $739 NZD|-9.6%
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
October 31, 2026
Retailer 7$316 NZD
Retailer 4$380 NZD
Retailer 3$408 NZD
Retailer 13$409 NZD
Retailer 8$476 NZD
Retailer 2$605 NZD
Retailer 6$620 NZD
Retailer 12$654 NZD
Retailer 11$761 NZD
Retailer 5$763 NZD
Retailer 10$936 NZD
Retailer 9$962 NZD
MOH London$1,719 NZD

26 data points across 13 retailers

13 retailers$316 NZD to $1,719 NZD

A+
Cheapest Retailer
-
$316 NZD
$178 USD
Final sale: no returns
Retailer 2
-
$380 NZD
$214 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$408 NZD
$230 USD
View
A
Retailer 4
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 5
-
$476 NZD
$268 USD
View
A
Retailer 6
-
$605 NZD
€325 EUR
View
A
Retailer 7
-
$620 NZD
£275 GBP
View
Retailer 8
-
$654 NZD
ZAR 5,953 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$761 NZD
$429 USD
View
B+
Retailer 10
-
$763 NZD
$430 USD
View
B+
Retailer 11
-
$936 NZD
A$812 AUD
View
B+
Retailer 12
-
$962 NZD
SGD 733 SGD
View
Most Expensive
B
MOH London
LG803657900 · Oct 29
$1,719 NZD
£763 GBP
View
12 more retailers have this diamond
Prices start from $316 NZDSave up to $1,403 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
$316 NZD