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Cushion|Lab Grown|IGI

3.29ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG795633135

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG795633135

Diamond specifications and retailer prices

From $2,185 AUD
$1,535 USD
As of October 31, 2026
Save $13,204 AUD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $15,909 AUD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.29ct lab-grown cushion diamond

This 3.29ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795633135 or 795633135. Listed at 10 retailers as of October 31, 2026, with a 604% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.29
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795633135
Dimensions10.68 × 7.55 × 5.11 mm
L/W Ratio1.41
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
10.68 mm7.55 mm3.29 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795633135
Side View
Table 60.0%Crown 35.6°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 67.7%

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: Oct 31
Current: $15,909 AUD|Low: $2,185 AUD|High: $15,940 AUD|Avg: $8,087 AUD|+1.6%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$2,185 AUD
Retailer 8$3,242 AUD
Retailer 4$3,653 AUD
Retailer 2$3,770 AUD
Retailer 9$5,558 AUD
Retailer 5$7,170 AUD
Retailer 10$8,150 AUD
Retailer 3$11,423 AUD
Retailer 11$12,812 AUD
Retailer 6$15,389 AUD
Novita Diamonds$15,909 AUD

31 data points across 11 retailers

10 retailers$2,185 AUD to $15,389 AUD

A
Cheapest Retailer
-
$2,185 AUD
$1,535 USD
A
Retailer 2
-
$3,242 AUD
$2,277 USD
View
A
Retailer 3
-
$3,653 AUD
€2,444 EUR
View
A
Retailer 4
-
$3,770 AUD
$2,648 USD
View
Retailer 5
-
$5,558 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$7,170 AUD
£3,966 GBP
View
Retailer 7
-
$8,150 AUD
$5,725 USD
View
Price last confirmed 10 days ago
B
Retailer 8
-
$12,812 AUD
$9,000 USD
View
B
Retailer 9
-
$15,389 AUD
$10,810 USD
View
Most Expensive
Novita Diamonds
cert_795633135 · Oct 8
$15,909 AUD
View
Price last confirmed 22 days ago
9 more retailers have this diamond
Prices start from $2,185 AUDSave up to $13,204 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
3.29ct Cushion
$2,185 AUD