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Cushion|Lab Grown|IGI

1.20ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG803693541

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG803693541

Diamond specifications and retailer prices

From $290 AUD
As of November 4, 2026
Save $1,386 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,676 AUD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803693541 or 803693541. Listed at 14 retailers as of November 4, 2026, with prices from $290 to $1,676, a $1,386 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803693541
Dimensions6.24 × 6.04 × 4.12 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.24 mm6.04 mm1.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803693541
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,676 AUD|Low: $274 AUD|High: $1,676 AUD|Avg: $856 AUD|+4.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 7$290 AUD
Retailer 6$307 AUD
Retailer 10$541 AUD
Retailer 12$567 AUD
Retailer 2$573 AUD
Retailer 11$629 AUD
Retailer 8$839 AUD
Retailer 3$877 AUD
Retailer 9$893 AUD
Retailer 5$1,057 AUD
Retailer 14$1,109 AUD
Retailer 4$1,438 AUD
Retailer 13$1,618 AUD
Flawless Fine Jewelry$1,676 AUD

44 data points across 14 retailers

14 retailers$290 AUD to $1,676 AUD

A
Cheapest Retailer
-
$290 AUD
Final sale: no returns
Retailer 2
-
$307 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$541 AUD
View
A
Retailer 4
-
$567 AUD
View
A
Retailer 5
-
$573 AUD
View
A
Retailer 6
-
$629 AUD
View
B+
Retailer 7
-
$839 AUD
View
Retailer 8
-
$877 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$893 AUD
View
B+
Retailer 10
-
$1,057 AUD
View
B+
Retailer 11
-
$1,109 AUD
View
Retailer 12
-
$1,438 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$1,618 AUD
View
Most Expensive
B
Flawless Fine Jewelry
37AAA3254 · Nov 4
$1,676 AUD
£924 GBP
View
13 more retailers have this diamond
Prices start from $290 AUDSave up to $1,386 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
1.20ct Cushion
$290 AUD