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Cushion|Lab Grown|IGI

1.04ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG837604920

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837604920

Diamond specifications and retailer prices

From $281 AUD
$197 USD
As of November 1, 2026
Save $900 AUD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,182 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837604920 or 837604920. Listed at 5 retailers as of November 1, 2026, with prices from $281 to $1,182, a $900 spread on the same certified stone. Frank Darling lists it at $1,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837604920
Dimensions7.07 × 5.23 × 3.56 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm5.23 mm1.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837604920
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 35.7°Culet: NoneDepth 68.1%

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: $1,182 AUD|Low: $281 AUD|High: $1,234 AUD|Avg: $787 AUD|-4.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$281 AUD
Retailer 4$432 AUD
Retailer 2$642 AUD
Retailer 5$1,063 AUD
Frank Darling$1,182 AUD

9 data points across 5 retailers

5 retailers$281 AUD to $1,182 AUD

A
Cheapest Retailer
-
$281 AUD
$197 USD
Final sale: no returns
B+
Retailer 2
-
$432 AUD
$303 USD
View
A
Retailer 3
-
$578 AUD
$405 USD
View
B+
Retailer 4
-
$1,063 AUD
$745 USD
View
Most Expensive
B
Frank Darling
100196799311KD · Nov 2
$1,182 AUD
$828 USD
View
4 more retailers have this diamond
Prices start from $281 AUDSave up to $900 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
1.04ct Cushion
$281 AUD