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Cushion|Lab Grown|IGI

1.03ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG790647791

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790647791

Diamond specifications and retailer prices

From $1,600 NZD
$902 USD
As of October 30, 2026
Save $4,646 NZD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,246 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647791 or 790647791. Listed at 13 retailers as of October 29, 2026, with prices from $1,600 to $6,246, a $4,646 spread on the same certified stone. MOH London lists it at $6,246. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647791
Dimensions7.56 × 4.98 × 3.18 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm4.98 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647791
Side View
Table 63.0%Crown 37.3°Girdle: Slightly ThickPavilion 29.2°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,246 NZD|Low: $1,600 NZD|High: $6,503 NZD|Avg: $3,573 NZD|-2.9%
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
October 31, 2026
Retailer 10$1,600 NZD
Retailer 12$1,657 NZD
Retailer 6$1,879 NZD
Retailer 8$1,996 NZD
Retailer 13$2,172 NZD
Retailer 9$2,374 NZD
Retailer 2$2,544 NZD
Retailer 7$3,047 NZD
Retailer 4$4,644 NZD
Retailer 3$5,138 NZD
Retailer 11$5,545 NZD
Retailer 5$5,735 NZD
MOH London$6,246 NZD

42 data points across 13 retailers

13 retailers$1,600 NZD to $6,246 NZD

B+
Cheapest Retailer
-
$1,600 NZD
$902 USD
Final sale: no returns
Retailer 2
-
$1,657 NZD
$934 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$1,879 NZD
£834 GBP
View
B+
Retailer 4
-
$1,996 NZD
$1,125 USD
View
B+
Retailer 5
-
$2,172 NZD
$1,224 USD
View
B+
Retailer 6
-
$2,374 NZD
$1,338 USD
View
B+
Retailer 7
-
$2,544 NZD
£1,129 GBP
View
B+
Retailer 8
-
$3,047 NZD
ZAR 27,741 ZAR
View
B
Retailer 9
-
$4,644 NZD
SGD 3,537 SGD
View
B
Retailer 10
-
$5,138 NZD
£2,280 GBP
View
B
Retailer 11
-
$5,545 NZD
$3,125 USD
View
B
Retailer 12
-
$5,735 NZD
$3,232 USD
View
Most Expensive
B
MOH London
LG790647791 · Oct 29
$6,246 NZD
£2,772 GBP
View
12 more retailers have this diamond
Prices start from $1,600 NZDSave up to $4,646 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.

B+
1.03ct Cushion
$1,600 NZD