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Cushion|Lab Grown|IGI

0.53ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG791649872

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

Certificate IGI LG791649872

Diamond specifications and retailer prices

From $459 NZD
As of November 3, 2026
Save $1,837 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,296 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG791649872 or 791649872. Listed at 15 retailers as of November 3, 2026, with prices from $459 to $2,296, a $1,837 spread on the same certified stone. Reve Diamonds lists it at $2,296. 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

0.53
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649872
Dimensions4.60 × 4.58 × 3.05 mm
L/W Ratio1.00
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
4.60 mm4.58 mm0.53 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791649872
Side View
Table 59.0%Crown 31.6°Girdle: THN-THKPavilion 37.7°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $781 NZD|Low: $459 NZD|High: $2,322 NZD|Avg: $1,291 NZD|-30.2%
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
November 4, 2026
Retailer 9$459 NZD
Retailer 6$520 NZD
Retailer 3$541 NZD
Retailer 5$685 NZD
Retailer 1$781 NZD
Retailer 14$1,022 NZD
Retailer 10$1,024 NZD
Retailer 12$1,061 NZD
Retailer 13$1,192 NZD
Retailer 7$1,442 NZD
Retailer 2$1,620 NZD
Retailer 8$2,111 NZD
Retailer 4$2,216 NZD
Retailer 11$2,264 NZD
Reve Diamonds$2,296 NZD

34 data points across 15 retailers

15 retailers$459 NZD to $2,296 NZD

A
Cheapest Retailer
-
$459 NZD
Final sale: no returns
A
Retailer 2
-
$520 NZD
View
Retailer 3
-
$541 NZD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$685 NZD
View
A
Retailer 5
-
$781 NZD
View
B+
Retailer 6
-
$1,022 NZD
View
B+
Retailer 7
-
$1,024 NZD
View
B+
Retailer 8
-
$1,061 NZD
View
Retailer 9
-
$1,192 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,442 NZD
View
B
Retailer 11
-
$1,620 NZD
View
B
Retailer 12
-
$2,111 NZD
View
Retailer 13
-
$2,216 NZD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$2,264 NZD
View
Most Expensive
B
Reve Diamonds
9A4C861FB · Nov 4
$2,296 NZD
$1,295 USD
View
14 more retailers have this diamond
Prices start from $459 NZDSave up to $1,837 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
0.53ct Cushion
$459 NZD