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Cushion|Lab Grown|IGI

6.13ct D VS1 Cushion Lab Grown Diamond

D/VS1

Diamond specifications and retailer prices

From $3,357 AUD
£1,857 GBP
As of October 30, 2026
Save $2,078 AUD (38%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,435 AUD at MoiMoi Australia · As of October 27, 2026
View at MoiMoi Australia

About this 6.13ct lab-grown cushion diamond

This 6.13ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI. Listed at 2 retailers as of October 27, 2026, with prices from $3,357 to $5,435, a $2,078 spread on the same certified stone. MoiMoi Australia lists it at $5,435. 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

6.13
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.08 × 9.99 × 6.67 mm
L/W Ratio1.01
Top View
10.08 mm9.99 mm6.13 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $5,435 AUD|Low: $3,338 AUD|High: $5,516 AUD|Avg: $4,413 AUD|+1.2%
MoiMoi Australia
Retailer 2
October 30, 2026
Retailer 2$3,357 AUD
MoiMoi Australia$5,435 AUD

39 data points across 2 retailers

2 retailers$3,357 AUD to $5,435 AUD

B+
Cheapest Retailer
-
$3,357 AUD
£1,857 GBP
Most Expensive
B
MoiMoi Australia
579045986 · Oct 27
$5,435 AUD
View
1 more retailer has this diamond
Prices start from $3,357 AUDSave up to $2,078 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+
6.13ct Cushion
$3,357 AUD