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Cushion|Lab Grown|IGI

11.41ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1

Diamond specifications and retailer prices

From $3,941 AUD
£2,175 GBP
As of October 30, 2026
Save $18,202 AUD (82%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $22,143 AUD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 11.41ct lab-grown cushion diamond

This 11.41ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from $3,941 to $22,143, a $18,202 spread on the same certified stone. The Diamond Guys lists it at $22,143. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.41
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions15.25 × 12.37 × 7.89 mm
L/W Ratio1.23
Top View
15.25 mm12.37 mm11.41 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.8%

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 30
Current: $3,941 AUD|Low: $3,941 AUD|High: $23,444 AUD|Avg: $9,485 AUD|-5.2%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
October 30, 2026
Retailer 1$3,941 AUD
Retailer 3$5,312 AUD
Retailer 2$6,277 AUD
The Diamond Guys$22,143 AUD

11 data points across 4 retailers

4 retailers$3,941 AUD to $22,143 AUD

A
Cheapest Retailer
-
$3,941 AUD
£2,175 GBP
Retailer 2
-
$5,312 AUD
$3,723 USD
View
Price last confirmed 18 days ago
B+
Retailer 3
-
$6,277 AUD
CA$6,110 CAD
View
Most Expensive
B
The Diamond Guys
1916649791 · Nov 1
$22,143 AUD
$15,518 USD
View
3 more retailers have this diamond
Prices start from $3,941 AUDSave up to $18,202 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
11.41ct Cushion
$3,941 AUD