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Cushion|Lab Grown|IGI

1.02ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG760567966

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG760567966

Diamond specifications and retailer prices

From $316 AUD
$222 USD
As of October 28, 2026
Save $1,644 AUD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,960 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG760567966 or 760567966. Listed at 8 retailers as of October 26, 2026, with prices from $316 to $1,960, a $1,644 spread on the same certified stone. MOH London lists it at $1,960. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760567966
Dimensions6.21 × 5.55 × 3.53 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.21 mm5.55 mm1.02 ctE / SI1
OriginLab Grown
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG760567966
Side View
Table 65.0%Crown 35.7°Girdle: VTK-ETKPavilion 36.1°Culet: NoneDepth 63.6%

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 28
Current: $1,960 AUD|Low: $316 AUD|High: $1,979 AUD|Avg: $765 AUD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$316 AUD
Retailer 2$394 AUD
Retailer 4$445 AUD
Retailer 3$451 AUD
Retailer 5$692 AUD
Retailer 6$1,281 AUD
MOH London$1,960 AUD

27 data points across 7 retailers

8 retailers$316 AUD to $1,960 AUD

B+
Cheapest Retailer
-
$316 AUD
$222 USD
A
Retailer 2
-
$394 AUD
£218 GBP
View
A
Retailer 3
-
$413 AUD
$290 USD
View
A
Retailer 4
-
$445 AUD
£246 GBP
View
A
Retailer 5
-
$451 AUD
€302 EUR
View
B+
Retailer 6
-
$692 AUD
$486 USD
View
B
Retailer 7
-
$1,281 AUD
$900 USD
View
Most Expensive
B
MOH London
LG760567966 · Oct 26
$1,960 AUD
£1,084 GBP
View
7 more retailers have this diamond
Prices start from $316 AUDSave up to $1,644 AUD

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
1.02ct Cushion
$316 AUD