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Cushion|Lab Grown|IGI

3.07ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563488

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563488

Diamond specifications and retailer prices

From $2,355 CAD
$1,686 USD
As of October 30, 2026
Save $10,259 CAD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,562 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG754563488 or 754563488. Listed at 22 retailers as of October 30, 2026, with a 436% 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

3.07
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563488
Dimensions7.91 × 7.91 × 5.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.91 mm7.91 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563488
Side View
Table 57.0%Crown 34.4°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 66.9%

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 30
Current: $14,562 CAD|Low: $2,355 CAD|High: $14,739 CAD|Avg: $6,499 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
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
October 30, 2026
Retailer 13$2,355 CAD
Retailer 2$2,446 CAD
Retailer 11$2,473 CAD
Retailer 18$2,801 CAD
Retailer 7$2,950 CAD
Retailer 21$3,249 CAD
Retailer 19$3,313 CAD
Retailer 3$3,787 CAD
Retailer 14$3,876 CAD
Retailer 22$5,451 CAD
Retailer 4$5,663 CAD
Retailer 10$5,809 CAD
Retailer 6$6,102 CAD
Retailer 9$6,416 CAD
Retailer 17$6,555 CAD
Retailer 5$6,740 CAD
Retailer 12$7,767 CAD
Retailer 20$8,318 CAD
Retailer 15$10,239 CAD
Retailer 8$12,107 CAD
Retailer 16$12,614 CAD
Novita Diamonds$14,562 CAD

28 data points across 22 retailers

22 retailers$2,355 CAD to $12,614 CAD

A
Cheapest Retailer
-
$2,355 CAD
$1,686 USD
Final sale: no returns
A
Retailer 2
-
$2,446 CAD
$1,751 USD
View
A
Retailer 3
-
$2,473 CAD
$1,770 USD
View
A
Retailer 4
-
$2,801 CAD
£1,579 GBP
View
A
Retailer 5
-
$2,950 CAD
HK$16,500 HKD
View
A
Retailer 6
-
$3,249 CAD
$2,326 USD
View
A
Retailer 7
-
$3,313 CAD
£1,868 GBP
View
A
Retailer 8
-
$3,787 CAD
€2,582 EUR
View
A
Retailer 9
-
$3,876 CAD
$2,775 USD
View
A
Retailer 10
-
$5,451 CAD
ZAR 63,038 ZAR
View
A
Retailer 11
-
$5,663 CAD
£3,192 GBP
View
Retailer 12
-
$5,809 CAD
A$6,398 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$6,102 CAD
$4,368 USD
View
B+
Retailer 14
-
$6,416 CAD
$4,593 USD
View
B+
Retailer 15
-
$6,555 CAD
$4,692 USD
View
B+
Retailer 16
-
$6,740 CAD
£3,799 GBP
View
Retailer 17
-
$7,767 CAD
$5,560 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$8,318 CAD
$5,954 USD
View
B
Retailer 19
-
$10,239 CAD
$7,330 USD
View
B
Retailer 20
-
$12,107 CAD
$8,667 USD
View
B
Retailer 21
-
$12,614 CAD
$9,030 USD
View
Most Expensive
Novita Diamonds
cert_754563488 · Oct 8
$14,562 CAD
A$16,038 AUD
View
Price last confirmed 22 days ago
21 more retailers have this diamond
Prices start from $2,355 CADSave up to $10,259 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
3.07ct Cushion
$2,355 CAD