CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG787631435

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787631435

Diamond specifications and retailer prices

From $899 CAD
As of November 4, 2026
Save $3,337 CAD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,494 CAD at Novita Diamonds · As of October 2, 2026
View at Novita Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787631435 or 787631435. Listed at 19 retailers as of November 1, 2026, with a 371% 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

3.05
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787631435
Dimensions10.26 × 7.51 × 0.20 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm7.51 mm3.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787631435
Side View
Table 61.0%Crown 33.9°Girdle: STK-THKPavilion 35.5°Culet: NoneDepth 66.8%

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: Nov 4
Current: $3,948 CAD|Low: $868 CAD|High: $4,278 CAD|Avg: $2,241 CAD|-0.1%
Retailer 1
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
Retailer 17
November 5, 2026
Retailer 6$899 CAD
Retailer 9$917 CAD
Retailer 15$1,143 CAD
Retailer 7$1,271 CAD
Retailer 4$1,335 CAD
Retailer 13$1,441 CAD
Retailer 10$1,463 CAD
Retailer 14$2,002 CAD
Retailer 11$2,058 CAD
Retailer 12$2,178 CAD
Retailer 17$2,433 CAD
Retailer 3$2,761 CAD
Retailer 5$3,077 CAD
Retailer 2$3,124 CAD
Retailer 16$3,298 CAD
Retailer 1$3,948 CAD
Retailer 8$4,236 CAD

32 data points across 17 retailers

19 retailers$899 CAD to $4,236 CAD

A
Cheapest Retailer
-
$899 CAD
Final sale: no returns
Retailer 2
-
$917 CAD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,143 CAD
View
B+
Retailer 4
-
$1,271 CAD
View
A
Retailer 5
-
$1,335 CAD
View
A
Retailer 6
-
$1,441 CAD
View
A
Retailer 7
-
$1,463 CAD
View
A
Retailer 8
-
$2,002 CAD
View
A
Retailer 9
-
$2,058 CAD
View
B+
Retailer 10
-
$2,178 CAD
View
B+
Retailer 11
-
$2,433 CAD
View
B+
Retailer 12
-
$2,761 CAD
View
B+
Retailer 13
-
$3,053 CAD
View
B+
Retailer 14
-
$3,077 CAD
View
B+
Retailer 15
-
$3,124 CAD
View
B+
Retailer 16
-
$3,298 CAD
View
B
Retailer 17
-
$3,948 CAD
View
B
Retailer 18
-
$4,236 CAD
View
Most Expensive
Novita Diamonds
cert_787631435 · Oct 2
$4,494 CAD
A$4,961 AUD
View
Price last confirmed 33 days ago
18 more retailers have this diamond
Prices start from $899 CADSave up to $3,337 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
3.05ct Cushion
$899 CAD