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Cushion|Lab Grown|IGI

1.38ct J VVS1 Cushion Lab Grown Diamond

VG • J/VVS1 • IGI LG569301353

Certificate IGI LG569301353

Diamond specifications and retailer prices

From $1,270 AUD
$892 USD
As of October 31, 2026
Save $481 AUD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,751 AUD at Kay Jewelers · As of November 1, 2026
View at Kay Jewelers

About this 1.38ct lab-grown cushion diamond

This 1.38ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG569301353 or 569301353. Listed at 3 retailers as of October 31, 2026, with prices from $1,270 to $1,751, a $481 spread on the same certified stone. Kay Jewelers lists it at $1,751. 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

1.38
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG569301353
Dimensions8.22 × 5.86 × 3.96 mm
L/W Ratio1.40
Top View
8.22 mm5.86 mm1.38 ctJ / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569301353
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.6%

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 31
Current: $1,751 AUD|Low: $1,270 AUD|High: $1,751 AUD|Avg: $1,535 AUD
Kay Jewelers
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$1,270 AUD
Retailer 3$1,452 AUD
Kay Jewelers$1,751 AUD

2 data points across 3 retailers

3 retailers$1,270 AUD to $1,751 AUD

B+
Cheapest Retailer
-
$1,270 AUD
$892 USD
B+
Retailer 2
-
$1,452 AUD
$1,020 USD
View
Most Expensive
B
Kay Jewelers
259923904 · Nov 1
$1,751 AUD
$1,230 USD
View
2 more retailers have this diamond
Prices start from $1,270 AUDSave up to $481 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+
1.38ct Cushion
$1,270 AUD