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Cushion|Lab Grown|IGI

3.06ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG729521204

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG729521204

Diamond specifications and retailer prices

From $2,179 CAD
$1,557 USD
As of October 29, 2026
Save $7,912 CAD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,898 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729521204 or 729521204. Listed at 21 retailers as of October 29, 2026, with a 363% 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

3.06
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729521204
Dimensions7.13 × 7.13 × 4.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm7.13 mm3.06 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729521204
Side View
Table 64.0%Crown 33.9°Girdle: STK-VTKPavilion 35.2°Culet: NoneDepth 67.9%

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: Oct 29
Current: $10,898 CAD|Low: $2,484 CAD|High: $10,928 CAD|Avg: $5,064 CAD|+0.2%
Novita 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
Retailer 14
October 30, 2026
Retailer 2$2,492 CAD
Retailer 3$2,498 CAD
Retailer 5$2,616 CAD
Retailer 7$3,185 CAD
Retailer 11$3,230 CAD
Retailer 9$3,625 CAD
Retailer 13$3,736 CAD
Retailer 6$4,378 CAD
Retailer 12$5,106 CAD
Retailer 8$5,242 CAD
Retailer 14$5,839 CAD
Retailer 10$6,483 CAD
Retailer 4$10,091 CAD
Novita Diamonds$10,898 CAD

32 data points across 14 retailers

21 retailers$2,179 CAD to $10,091 CAD

A
Cheapest Retailer
-
$2,179 CAD
$1,557 USD
Final sale: no returns
Retailer 2
-
$2,258 CAD
$1,613 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,492 CAD
£1,402 GBP
View
A
Retailer 4
-
$2,498 CAD
$1,785 USD
View
A
Retailer 5
-
$2,567 CAD
$1,834 USD
View
A
Retailer 6
-
$2,616 CAD
HK$14,600 HKD
View
A
Retailer 7
-
$3,185 CAD
£1,792 GBP
View
A
Retailer 8
-
$3,230 CAD
$2,308 USD
View
A
Retailer 9
-
$3,625 CAD
€2,467 EUR
View
A
Retailer 10
-
$3,736 CAD
$2,669 USD
View
A
Retailer 11
-
$4,378 CAD
$3,128 USD
View
Retailer 12
-
$5,106 CAD
A$5,613 AUD
View
Price last confirmed 7 days ago
A
Retailer 13
-
$5,242 CAD
ZAR 60,505 ZAR
View
A
Retailer 14
-
$5,460 CAD
£3,072 GBP
View
A
Retailer 15
-
$5,839 CAD
$4,172 USD
View
B+
Retailer 16
-
$6,483 CAD
£3,647 GBP
View
B+
Retailer 17
-
$6,987 CAD
$4,992 USD
View
B+
Retailer 18
-
$7,554 CAD
SGD 7,294 SGD
View
B+
Retailer 19
-
$7,938 CAD
$5,672 USD
View
B+
Retailer 20
-
$10,091 CAD
$7,210 USD
View
Most Expensive
Novita Diamonds
cert_729521204 · Oct 8
$10,898 CAD
A$11,979 AUD
View
Price last confirmed 21 days ago
20 more retailers have this diamond
Prices start from $2,179 CADSave up to $7,912 CAD

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
3.06ct Cushion
$2,179 CAD