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Cushion|Lab Grown|IGI

1.54ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG683572043

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG683572043

Diamond specifications and retailer prices

From $511 NZD
$287 USD
As of October 28, 2026
Save $4,635 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,146 NZD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683572043 or 683572043. Listed at 16 retailers as of October 28, 2026, with prices from $511 to $5,146, a $4,635 spread on the same certified stone. Do Amore Diamonds lists it at $5,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683572043
Dimensions6.76 × 6.64 × 4.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.64 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683572043
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 66.7%

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: Oct 28
Current: $4,060 NZD|Low: $379 NZD|High: $4,238 NZD|Avg: $1,667 NZD|-4.2%
Do Amore Diamonds
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 29, 2026
Retailer 5$511 NZD
Retailer 13$568 NZD
Retailer 12$758 NZD
Retailer 9$766 NZD
Retailer 3$894 NZD
Retailer 8$1,076 NZD
Retailer 2$1,103 NZD
Retailer 7$1,457 NZD
Retailer 11$1,604 NZD
Retailer 4$2,310 NZD
Retailer 10$2,514 NZD
Retailer 6$2,938 NZD
Do Amore Diamonds$4,060 NZD

40 data points across 13 retailers

16 retailers$511 NZD to $5,146 NZD

A
Cheapest Retailer
-
$511 NZD
$287 USD
Final sale: no returns
A
Retailer 2
-
$568 NZD
$319 USD
View
B+
Retailer 3
-
$758 NZD
$426 USD
View
A
Retailer 4
-
$766 NZD
$430 USD
View
A
Retailer 5
-
$894 NZD
$502 USD
View
A
Retailer 6
-
$1,076 NZD
ZAR 9,767 ZAR
View
A
Retailer 7
-
$1,103 NZD
£488 GBP
View
B+
Retailer 8
-
$1,457 NZD
A$1,259 AUD
View
B+
Retailer 9
-
$1,604 NZD
$901 USD
View
B
Retailer 10
-
$2,310 NZD
$1,297 USD
View
B
Retailer 11
-
$2,442 NZD
£1,080 GBP
View
B+
Retailer 12
-
$2,514 NZD
£1,112 GBP
View
B
Retailer 13
-
$2,938 NZD
$1,650 USD
View
B
Retailer 14
-
$4,060 NZD
$2,280 USD
View
B
Retailer 15
-
$4,624 NZD
$2,597 USD
View
Most Expensive
B
Do Amore Diamonds
23-683572043 · Oct 28
$5,146 NZD
$2,890 USD
View
15 more retailers have this diamond
Prices start from $511 NZDSave up to $4,635 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
1.54ct Cushion
$511 NZD