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Cushion|Lab Grown|IGI

1.05ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG612340750

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG612340750

Diamond specifications and retailer prices

From $288 AUD
$202 USD
As of November 1, 2026
Save $2,175 AUD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,463 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG612340750 or 612340750. Listed at 11 retailers as of November 1, 2026, with prices from $288 to $2,463, a $2,175 spread on the same certified stone. Do Amore Diamonds lists it at $2,463. 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

1.05
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612340750
Dimensions6.96 × 5.52 × 3.71 mm
L/W Ratio1.26
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
6.96 mm5.52 mm1.05 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612340750
Side View
Table 60.0%Crown 29.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 67.2%

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: Nov 1
Current: $451 AUD|Low: $288 AUD|High: $1,665 AUD|Avg: $692 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$288 AUD
Retailer 5$319 AUD
Retailer 1$451 AUD
Retailer 6$565 AUD
Retailer 2$645 AUD
Retailer 4$662 AUD
Retailer 8$769 AUD
Retailer 3$1,645 AUD

44 data points across 8 retailers

11 retailers$288 AUD to $2,463 AUD

A
Cheapest Retailer
-
$288 AUD
$202 USD
Final sale: no returns
Retailer 2
-
$319 AUD
$224 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$391 AUD
$275 USD
View
A
Retailer 4
-
$451 AUD
£249 GBP
View
B+
Retailer 5
-
$565 AUD
$397 USD
View
B+
Retailer 6
-
$645 AUD
£357 GBP
View
B+
Retailer 7
-
$662 AUD
$465 USD
View
B
Retailer 8
-
$769 AUD
$540 USD
View
Retailer 9
-
$1,378 AUD
$968 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$1,645 AUD
£910 GBP
View
Most Expensive
C
Do Amore Diamonds
27-EA74375B2 · Nov 2
$2,463 AUD
$1,730 USD
View
10 more retailers have this diamond
Prices start from $288 AUDSave up to $2,175 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
1.05ct Cushion
$288 AUD