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Cushion|Lab Grown|IGI

1.34ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG844663938

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844663938

Diamond specifications and retailer prices

From $616 AUD
As of November 4, 2026
Save $3,270 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,886 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown cushion diamond

This 1.34ct 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 and certified by IGI LG844663938 or 844663938. Listed at 13 retailers as of November 4, 2026, with prices from $616 to $3,886, a $3,270 spread on the same certified stone. Do Amore Diamonds lists it at $3,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663938
Dimensions8.27 × 5.40 × 3.68 mm
L/W Ratio1.53
Girdle conditionFaceted
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
8.27 mm5.40 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663938
Side View
Table 56.0%Crown 34.4°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 68.1%

Caratlytics Score

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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: $3,886 AUD|Low: $541 AUD|High: $4,957 AUD|Avg: $1,894 AUD|-18.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6$616 AUD
Retailer 12$774 AUD
Retailer 11$779 AUD
Retailer 13$884 AUD
Retailer 9$987 AUD
Retailer 3$1,069 AUD
Retailer 7$1,473 AUD
Retailer 4$1,683 AUD
Retailer 2$2,396 AUD
Retailer 8$2,478 AUD
Retailer 10$2,971 AUD
Retailer 5$3,026 AUD
Do Amore Diamonds$3,886 AUD

18 data points across 13 retailers

13 retailers$616 AUD to $3,886 AUD

A
Cheapest Retailer
-
$616 AUD
A
Retailer 2
-
$774 AUD
View
A
Retailer 3
-
$779 AUD
View
A
Retailer 4
-
$884 AUD
View
A
Retailer 5
-
$987 AUD
View
A
Retailer 6
-
$1,069 AUD
View
A
Retailer 7
-
$1,473 AUD
View
B+
Retailer 8
-
$1,683 AUD
View
B+
Retailer 9
-
$2,396 AUD
View
B+
Retailer 10
-
$2,478 AUD
View
B+
Retailer 11
-
$2,971 AUD
View
B
Retailer 12
-
$3,026 AUD
View
Most Expensive
B
Do Amore Diamonds
27-81CA9BE55 · Nov 4
$3,886 AUD
$2,720 USD
View
12 more retailers have this diamond
Prices start from $616 AUDSave up to $3,270 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
1.34ct Cushion
$616 AUD