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Cushion|Lab Grown|IGI

0.66ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG571304530

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304530

Diamond specifications and retailer prices

From $1,291 AUD
As of November 4, 2026
Save $1,124 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,035 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 0.66ct lab-grown cushion diamond

This 0.66ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304530 or 571304530. Listed at 6 retailers as of November 4, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304530
Dimensions5.54 × 4.62 × 3.10 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.54 mm4.62 mm0.66 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG571304530
Side View
Table 61.5%Crown 32.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 67.1%

Caratlytics Score

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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: Nov 4
Current: $3,035 AUD|Low: $826 AUD|High: $3,071 AUD|Avg: $1,734 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$826 AUD
Retailer 4$1,291 AUD
Retailer 2$1,356 AUD
Retailer 3$1,389 AUD
Retailer 6$2,416 AUD
MOH London$3,035 AUD

43 data points across 6 retailers

6 retailers$1,291 AUD to $2,416 AUD

Retailer 1
-
$826 AUD
Price last confirmed 20 days ago
B
Retailer 2
-
$1,291 AUD
View
B
Retailer 3
-
$1,356 AUD
View
B
Retailer 4
-
$1,389 AUD
View
B
Retailer 5
-
$2,416 AUD
View
Most Expensive
MOH London
LG571304530 · Nov 3
$3,035 AUD
£1,673 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $1,291 AUDSave up to $1,124 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
0.66ct Cushion
$1,291 AUD