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Cushion|Lab Grown|IGI

1.03ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG735598633

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG735598633

Diamond specifications and retailer prices

From $705 NZD
$396 USD
As of October 30, 2026
Save $2,370 NZD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,075 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct 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 LG735598633 or 735598633. Listed at 15 retailers as of October 29, 2026, with prices from $705 to $3,075, a $2,370 spread on the same certified stone. MOH London lists it at $3,075. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735598633
Dimensions7.52 × 4.80 × 3.28 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm4.80 mm1.03 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735598633
Side View
Table 61.0%Crown 38.8°Girdle: MED-STKPavilion 36°Culet: NoneDepth 68.3%

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 30
Current: $3,075 NZD|Low: $705 NZD|High: $3,227 NZD|Avg: $1,687 NZD|-4.7%
MOH London
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 14$705 NZD
Retailer 4$783 NZD
Retailer 2$830 NZD
Retailer 11$1,050 NZD
Retailer 12$1,050 NZD
Retailer 15$1,129 NZD
Retailer 3$1,335 NZD
Retailer 10$1,345 NZD
Retailer 8$1,409 NZD
Retailer 9$1,901 NZD
Retailer 7$2,079 NZD
Retailer 5$2,590 NZD
Retailer 13$3,003 NZD
Retailer 6$3,039 NZD
MOH London$3,075 NZD

40 data points across 15 retailers

15 retailers$705 NZD to $3,075 NZD

A
Cheapest Retailer
-
$705 NZD
$396 USD
Final sale: no returns
A
Retailer 2
-
$783 NZD
$440 USD
View
A
Retailer 3
-
$830 NZD
£367 GBP
View
A
Retailer 4
-
$1,050 NZD
$590 USD
View
A
Retailer 5
-
$1,050 NZD
$590 USD
View
A
Retailer 6
-
$1,129 NZD
$634 USD
View
A
Retailer 7
-
$1,335 NZD
$750 USD
View
A
Retailer 8
-
$1,345 NZD
ZAR 12,203 ZAR
View
A
Retailer 9
-
$1,409 NZD
£623 GBP
View
B+
Retailer 10
-
$1,901 NZD
A$1,643 AUD
View
B+
Retailer 11
-
$2,079 NZD
SGD 1,578 SGD
View
B
Retailer 12
-
$2,590 NZD
$1,454 USD
View
B
Retailer 13
-
$3,003 NZD
$1,687 USD
View
B
Retailer 14
-
$3,039 NZD
£1,344 GBP
View
Most Expensive
B
MOH London
LG735598633 · Oct 29
$3,075 NZD
£1,360 GBP
View
14 more retailers have this diamond
Prices start from $705 NZDSave up to $2,370 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
1.03ct Cushion
$705 NZD