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Cushion|Lab Grown|IGI

1.07ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG602316908

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG602316908

Diamond specifications and retailer prices

From $472 NZD
$266 USD
As of October 30, 2026
Save $3,573 NZD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,045 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.07ct lab-grown cushion diamond

This 1.07ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG602316908 or 602316908. Listed at 15 retailers as of October 30, 2026, with prices from $472 to $4,045, a $3,573 spread on the same certified stone. Do Amore Diamonds lists it at $4,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602316908
Dimensions5.86 × 5.81 × 3.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.86 mm5.81 mm1.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602316908
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 35°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,045 NZD|Low: $472 NZD|High: $4,045 NZD|Avg: $1,412 NZD
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 4$472 NZD
Retailer 6$539 NZD
Retailer 2$612 NZD
Retailer 15$699 NZD
Retailer 3$875 NZD
Retailer 13$937 NZD
Retailer 12$992 NZD
Retailer 8$1,105 NZD
Retailer 11$1,405 NZD
Retailer 9$1,827 NZD
Retailer 5$2,156 NZD
Retailer 7$2,325 NZD
Retailer 10$2,325 NZD
Retailer 14$2,329 NZD
Do Amore Diamonds$4,045 NZD

42 data points across 15 retailers

15 retailers$472 NZD to $4,045 NZD

A+
Cheapest Retailer
-
$472 NZD
$266 USD
Final sale: no returns
Retailer 2
-
$539 NZD
$304 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$612 NZD
£272 GBP
View
A
Retailer 4
-
$699 NZD
$394 USD
View
Retailer 5
-
$795 NZD
HK$3,500 HKD
View
Price last confirmed 57 days ago
A
Retailer 6
-
$875 NZD
$493 USD
View
A
Retailer 7
-
$937 NZD
$528 USD
View
A
Retailer 8
-
$992 NZD
ZAR 9,033 ZAR
View
A
Retailer 9
-
$1,105 NZD
£490 GBP
View
A
Retailer 10
-
$1,405 NZD
A$1,218 AUD
View
B+
Retailer 11
-
$1,827 NZD
A$1,584 AUD
View
B+
Retailer 12
-
$2,156 NZD
$1,215 USD
View
B+
Retailer 13
-
$2,325 NZD
£1,032 GBP
View
B+
Retailer 14
-
$2,329 NZD
$1,313 USD
View
Most Expensive
B
Do Amore Diamonds
27-17D430A02 · Oct 31
$4,045 NZD
$2,280 USD
View
14 more retailers have this diamond
Prices start from $472 NZDSave up to $3,573 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+
1.07ct Cushion
$472 NZD