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Cushion|Lab Grown|IGI

0.54ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG653417904

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG653417904

Diamond specifications and retailer prices

From $406 AUD
$285 USD
As of October 30, 2026
Save $555 AUD (58%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $961 AUD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.54ct lab-grown cushion diamond

This 0.54ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG653417904 or 653417904. Listed at 5 retailers as of October 29, 2026, with prices from $406 to $961, a $555 spread on the same certified stone. Riddles Jewelry lists it at $961. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653417904
Dimensions5.56 × 4.30 × 2.88 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm4.30 mm0.54 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653417904
Side View
Table 55.0%Crown 36.3°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 67.0%

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: Oct 30
Current: $814 AUD|Low: $382 AUD|High: $961 AUD|Avg: $704 AUD|+8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Riddles Jewelry
October 19, 2026
Retailer 3$406 AUD
Retailer 2$494 AUD
Retailer 5$714 AUD
Retailer 1$814 AUD
Retailer 4$932 AUD
Riddles Jewelry$961 AUD

7 data points across 6 retailers

5 retailers$406 AUD to $961 AUD

A
Cheapest Retailer
-
$406 AUD
$285 USD
B+
Retailer 2
-
$494 AUD
$347 USD
View
B+
Retailer 3
-
$714 AUD
£395 GBP
View
B
Retailer 4
-
$814 AUD
CA$794 CAD
View
Most Expensive
B
Riddles Jewelry
1966219554 · Oct 29
$961 AUD
$675 USD
View
4 more retailers have this diamond
Prices start from $406 AUDSave up to $555 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
0.54ct Cushion
$406 AUD