CaratHunter
Plans
Cushion|Lab Grown|IGI

3.07ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG820601496

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG820601496

Diamond specifications and retailer prices

From $3,078 CAD
$2,199 USD
As of October 29, 2026
Save $15,845 CAD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $18,923 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG820601496 or 820601496. Listed at 15 retailers as of October 28, 2026, with prices from $3,078 to $18,923, a $15,845 spread on the same certified stone. Do Amore Diamonds lists it at $18,923. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820601496
Dimensions8.63 × 8.59 × 5.55 mm
L/W Ratio1.00
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
8.63 mm8.59 mm3.07 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820601496
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 64.6%

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 29
Current: $18,923 CAD|Low: $3,078 CAD|High: $28,958 CAD|Avg: $10,270 CAD|-34.7%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 4$3,078 CAD
Retailer 13$3,275 CAD
Retailer 3$3,439 CAD
Retailer 9$4,831 CAD
Retailer 5$4,994 CAD
Retailer 12$5,051 CAD
Retailer 15$6,676 CAD
Retailer 11$7,866 CAD
Retailer 2$8,176 CAD
Retailer 7$8,369 CAD
Retailer 14$8,595 CAD
Retailer 10$9,604 CAD
Retailer 6$12,064 CAD
Retailer 16$12,308 CAD
Do Amore Diamonds$18,923 CAD
Retailer 8$21,624 CAD

41 data points across 16 retailers

15 retailers$3,078 CAD to $18,923 CAD

A
Cheapest Retailer
-
$3,078 CAD
$2,199 USD
Final sale: no returns
A
Retailer 2
-
$3,275 CAD
$2,340 USD
View
A
Retailer 3
-
$3,439 CAD
$2,457 USD
View
A
Retailer 4
-
$4,831 CAD
£2,718 GBP
View
A
Retailer 5
-
$4,994 CAD
$3,568 USD
View
A
Retailer 6
-
$5,051 CAD
$3,609 USD
View
A
Retailer 7
-
$6,676 CAD
£3,756 GBP
View
B+
Retailer 8
-
$7,866 CAD
$5,620 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$8,176 CAD
ZAR 94,371 ZAR
View
B+
Retailer 10
-
$8,595 CAD
$6,141 USD
View
B+
Retailer 11
-
$9,604 CAD
£5,403 GBP
View
B+
Retailer 12
-
$12,064 CAD
SGD 11,648 SGD
View
B
Retailer 13
-
$12,308 CAD
$8,794 USD
View
B
Retailer 14
-
$18,209 CAD
$13,010 USD
View
Most Expensive
B
Do Amore Diamonds
27-A7EE75299 · Oct 28
$18,923 CAD
$13,520 USD
View
14 more retailers have this diamond
Prices start from $3,078 CADSave up to $15,845 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
$3,078 CAD