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Cushion|Lab Grown|IGI

0.70ct E SI2 Cushion Lab Grown Diamond

VG • E/SI2 • IGI LG414059627

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG414059627

Diamond specifications and retailer prices

From $726 AUD
$510 USD
As of October 29, 2026
Save $740 AUD (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,637 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.7ct lab-grown cushion diamond

This 0.7ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG414059627 or 414059627. Listed at 5 retailers as of October 29, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG414059627
Dimensions5.15 × 5.01 × 3.44 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
5.15 mm5.01 mm0.70 ctE / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG414059627
Side View
Table 59.0%Crown 36.1°Girdle: STK-VTKPavilion 38.5°Culet: NoneDepth 68.7%

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 29
Current: $3,637 AUD|Low: $505 AUD|High: $3,675 AUD|Avg: $1,373 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$505 AUD
Retailer 3$726 AUD
Retailer 5$786 AUD
Retailer 4$1,354 AUD
Retailer 7$1,460 AUD
Retailer 2$1,466 AUD
MOH London$3,637 AUD

20 data points across 7 retailers

5 retailers$726 AUD to $1,466 AUD

B+
Cheapest Retailer
-
$726 AUD
$510 USD
B
Retailer 2
-
$786 AUD
$552 USD
View
Final sale: no returns
B
Retailer 3
-
$1,354 AUD
$951 USD
View
B
Retailer 4
-
$1,466 AUD
€981 EUR
View
Most Expensive
MOH London
LG414059627 · Oct 26
$3,637 AUD
£2,012 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $726 AUDSave up to $740 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.

B+
0.70ct Cushion
$726 AUD