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Cushion|Lab Grown|IGI

1.42ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG605314277

Certificate IGI LG605314277

Diamond specifications and retailer prices

From $2,050 AUD
$1,440 USD
As of October 30, 2026
Save $797 AUD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,847 AUD at Kay Jewelers · As of October 31, 2026
View at Kay Jewelers

About this 1.42ct lab-grown cushion diamond

This 1.42ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG605314277 or 605314277. Listed at 4 retailers as of October 30, 2026, with prices from $2,050 to $2,847, a $797 spread on the same certified stone. Kay Jewelers lists it at $2,847. 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

1.42
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG605314277
Dimensions7.67 × 6.31 × 3.90 mm
L/W Ratio1.22
Top View
7.67 mm6.31 mm1.42 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605314277
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,847 AUD|Low: $2,050 AUD|High: $2,847 AUD|Avg: $2,509 AUD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 3$2,050 AUD
Retailer 2$2,077 AUD
Kay Jewelers$2,847 AUD
Retailer 4$2,847 AUD

2 data points across 4 retailers

4 retailers$2,050 AUD to $2,847 AUD

B
Cheapest Retailer
-
$2,050 AUD
$1,440 USD
B
Retailer 2
-
$2,077 AUD
$1,459 USD
View
B
Retailer 3
-
$2,847 AUD
$2,000 USD
View
Most Expensive
B
Kay Jewelers
249426180 · Oct 31
$2,847 AUD
$2,000 USD
View
3 more retailers have this diamond
Prices start from $2,050 AUDSave up to $797 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
1.42ct Cushion
$2,050 AUD