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Cushion|Lab Grown|IGI

5.53ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG804652775

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

Certificate IGI LG804652775

Diamond specifications and retailer prices

From $3,041 NZD
$1,714 USD
As of October 29, 2026
Save $12,731 NZD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,772 NZD at Adiamor · As of October 30, 2026
View at Adiamor

About this 5.53ct lab-grown cushion diamond

This 5.53ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804652775 or 804652775. Listed at 12 retailers as of October 29, 2026, with prices from $3,041 to $15,772, a $12,731 spread on the same certified stone. Adiamor lists it at $15,772. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804652775
Dimensions10.34 × 10.20 × 6.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm10.20 mm5.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804652775
Side View
Table 63.0%Crown 33.7°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 66.3%

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 29
Current: $15,772 NZD|Low: $2,035 NZD|High: $15,772 NZD|Avg: $6,736 NZD
Adiamor
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
October 30, 2026
Retailer 4$2,035 NZD
Retailer 13$3,041 NZD
Retailer 11$3,149 NZD
Retailer 14$3,451 NZD
Retailer 12$3,829 NZD
Retailer 2$4,449 NZD
Retailer 10$4,959 NZD
Retailer 8$6,394 NZD
Retailer 3$7,598 NZD
Retailer 9$8,488 NZD
Retailer 7$9,043 NZD
Retailer 5$9,201 NZD
Retailer 6$11,072 NZD
Adiamor$15,772 NZD

25 data points across 14 retailers

12 retailers$3,041 NZD to $15,772 NZD

A
Cheapest Retailer
-
$3,041 NZD
$1,714 USD
Final sale: no returns
A
Retailer 2
-
$3,451 NZD
$1,945 USD
View
A
Retailer 3
-
$3,829 NZD
$2,158 USD
View
A
Retailer 4
-
$4,449 NZD
£1,974 GBP
View
A
Retailer 5
-
$4,959 NZD
$2,795 USD
View
Retailer 6
-
$6,394 NZD
A$5,544 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$7,598 NZD
£3,372 GBP
View
B+
Retailer 8
-
$8,488 NZD
$4,784 USD
View
B+
Retailer 9
-
$9,043 NZD
£4,013 GBP
View
B+
Retailer 10
-
$9,201 NZD
$5,186 USD
View
B
Retailer 11
-
$11,072 NZD
$6,240 USD
View
Most Expensive
B
Adiamor
D-80366147 · Oct 30
$15,772 NZD
$8,889 USD
View
11 more retailers have this diamond
Prices start from $3,041 NZDSave up to $12,731 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
5.53ct Cushion
$3,041 NZD