CaratHunter
Plans
Cushion|Lab Grown|IGI

0.52ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG816658269

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

Certificate IGI LG816658269

Diamond specifications and retailer prices

From $263 NZD
$148 USD
As of October 30, 2026
Save $1,481 NZD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,744 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816658269 or 816658269. Listed at 15 retailers as of October 30, 2026, with prices from $263 to $1,744, a $1,481 spread on the same certified stone. Reve Diamonds lists it at $1,744. 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
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658269
Dimensions4.54 × 4.46 × 3.07 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
4.54 mm4.46 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658269
Side View
Table 62.0%Crown 35.9°Girdle: STK-THKPavilion 36.9°Culet: NoneDepth 68.8%

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: $993 NZD|Low: $263 NZD|High: $2,236 NZD|Avg: $985 NZD|+1.7%
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
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 4$263 NZD
Retailer 3$346 NZD
Retailer 14$417 NZD
Retailer 10$583 NZD
Retailer 6$621 NZD
Retailer 5$798 NZD
Retailer 13$826 NZD
Retailer 11$850 NZD
Retailer 1$993 NZD
Retailer 7$1,029 NZD
Retailer 9$1,029 NZD
Retailer 12$1,347 NZD
Retailer 2$1,450 NZD
Retailer 8$1,517 NZD
Reve Diamonds$1,744 NZD

24 data points across 15 retailers

15 retailers$263 NZD to $1,744 NZD

A
Cheapest Retailer
-
$263 NZD
$148 USD
Final sale: no returns
Retailer 2
-
$346 NZD
$195 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$417 NZD
$235 USD
View
B+
Retailer 4
-
$583 NZD
ZAR 5,311 ZAR
View
B+
Retailer 5
-
$621 NZD
$350 USD
View
Retailer 6
-
$798 NZD
$450 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$826 NZD
A$716 AUD
View
B+
Retailer 8
-
$850 NZD
A$737 AUD
View
B
Retailer 9
-
$993 NZD
€533 EUR
View
B
Retailer 10
-
$1,029 NZD
$580 USD
View
B
Retailer 11
-
$1,029 NZD
$580 USD
View
B
Retailer 12
-
$1,347 NZD
$759 USD
View
B
Retailer 13
-
$1,450 NZD
CA$1,135 CAD
View
B
Retailer 14
-
$1,517 NZD
£673 GBP
View
Most Expensive
B
Reve Diamonds
59B3F9221 · Oct 30
$1,744 NZD
$983 USD
View
14 more retailers have this diamond
Prices start from $263 NZDSave up to $1,481 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
$263 NZD