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Cushion|Lab Grown|IGI

1.08ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG837604371

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837604371

Diamond specifications and retailer prices

From $727 NZD
HK$3,200 HKD
As of October 30, 2026
Save $3,106 NZD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,832 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct 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 LG837604371 or 837604371. Listed at 7 retailers as of October 30, 2026, with prices from $727 to $3,832, a $3,106 spread on the same certified stone. Do Amore Diamonds lists it at $3,832. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837604371
Dimensions7.31 × 5.48 × 3.59 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm5.48 mm1.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837604371
Side View
Table 63.0%Crown 29.9°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 65.5%

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 30
Current: $3,832 NZD|Low: $727 NZD|High: $4,187 NZD|Avg: $2,066 NZD|-8.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4$727 NZD
Retailer 5$843 NZD
Retailer 2$1,329 NZD
Retailer 6$1,771 NZD
Retailer 3$2,190 NZD
Retailer 7$2,945 NZD
Do Amore Diamonds$3,832 NZD

17 data points across 7 retailers

7 retailers$727 NZD to $3,832 NZD

A
Cheapest Retailer
-
$727 NZD
HK$3,200 HKD
A
Retailer 2
-
$843 NZD
$475 USD
View
A
Retailer 3
-
$1,329 NZD
A$1,152 AUD
View
B+
Retailer 4
-
$1,771 NZD
SGD 1,349 SGD
View
B+
Retailer 5
-
$2,190 NZD
£972 GBP
View
B
Retailer 6
-
$2,945 NZD
$1,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-AC958A7A0 · Oct 31
$3,832 NZD
$2,160 USD
View
6 more retailers have this diamond
Prices start from $727 NZDSave up to $3,106 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
1.08ct Cushion
$727 NZD