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Cushion|Lab Grown|GIA

1.35ct D IF Cushion Lab Grown Diamond

ID • D/IF • GIA 2235441496

Certificate GIA 2235441496

Diamond specifications and retailer prices

From $2,897 AUD
As of November 4, 2026
Save $3,574 AUD (55%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,471 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown cushion diamond

This 1.35ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235441496. Listed at 2 retailers as of November 4, 2026, with prices from $2,897 to $6,471, a $3,574 spread on the same certified stone. Do Amore Diamonds lists it at $6,471. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2235441496
Dimensions6.70 × 6.64 × 4.25 mm
L/W Ratio1.01
Top View
6.70 mm6.64 mm1.35 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235441496
Side View
Table 61.0%CrownGirdle: THN-MEDPavilionCuletDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $6,471 AUD|Low: $2,897 AUD|High: $6,971 AUD|Avg: $4,799 AUD|-7.2%
Do Amore Diamonds
Retailer 2
Retailer 3
September 26, 2026
Retailer 2$2,897 AUD
Retailer 3$4,343 AUD
Do Amore Diamonds$6,471 AUD

14 data points across 3 retailers

2 retailers$2,897 AUD to $6,471 AUD

B+
Cheapest Retailer
-
$2,897 AUD
Most Expensive
B
Do Amore Diamonds
24-ST24-22056 · Nov 5
$6,471 AUD
$4,530 USD
View
1 more retailer has this diamond
Prices start from $2,897 AUDSave up to $3,574 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+
1.35ct Cushion
$2,897 AUD