CaratHunter
Plans
Cushion|Lab Grown|IGI

1.04ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG762530390

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

Certificate IGI LG762530390

Diamond specifications and retailer prices

From $589 NZD
$332 USD
As of November 1, 2026
Save $2,075 NZD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,664 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762530390 or 762530390. Listed at 14 retailers as of November 1, 2026, with prices from $589 to $2,664, a $2,075 spread on the same certified stone. Reve Diamonds lists it at $2,664. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762530390
Dimensions5.93 × 5.91 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm5.91 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762530390
Side View
Table 61.0%Crown 36.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 66.7%

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: Nov 1
Current: $1,125 NZD|Low: $589 NZD|High: $2,664 NZD|Avg: $1,433 NZD|+2.6%
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
Reve Diamonds
November 2, 2026
Retailer 2$589 NZD
Retailer 11$653 NZD
Retailer 13$679 NZD
Retailer 12$1,029 NZD
Retailer 3$1,068 NZD
Retailer 4$1,084 NZD
Retailer 7$1,094 NZD
Retailer 1$1,125 NZD
Retailer 6$1,147 NZD
Retailer 8$1,592 NZD
Retailer 5$2,182 NZD
Retailer 9$2,457 NZD
Retailer 10$2,627 NZD
Reve Diamonds$2,664 NZD

37 data points across 14 retailers

14 retailers$589 NZD to $2,664 NZD

A
Cheapest Retailer
-
$589 NZD
$332 USD
Final sale: no returns
Retailer 2
-
$653 NZD
$368 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$679 NZD
£302 GBP
View
Price last confirmed 20 days ago
A
Retailer 4
-
$1,029 NZD
$580 USD
View
A
Retailer 5
-
$1,068 NZD
$602 USD
View
A
Retailer 6
-
$1,084 NZD
$611 USD
View
A
Retailer 7
-
$1,094 NZD
€587 EUR
View
A
Retailer 8
-
$1,125 NZD
ZAR 10,242 ZAR
View
A
Retailer 9
-
$1,147 NZD
£509 GBP
View
B+
Retailer 10
-
$1,592 NZD
A$1,380 AUD
View
B+
Retailer 11
-
$2,182 NZD
$1,230 USD
View
Retailer 12
-
$2,457 NZD
$1,385 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$2,627 NZD
£1,166 GBP
View
Most Expensive
B
Reve Diamonds
A75DBDA56 · Nov 1
$2,664 NZD
$1,501 USD
View
13 more retailers have this diamond
Prices start from $589 NZDSave up to $2,075 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
1.04ct Cushion
$589 NZD