CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG843639558

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

Certificate IGI LG843639558

Diamond specifications and retailer prices

From $669 CAD
$479 USD
As of October 29, 2026
Save $2,377 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,046 CAD at Novita Diamonds · As of October 31, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843639558 or 843639558. Listed at 13 retailers as of October 29, 2026, with prices from $669 to $3,046, a $2,377 spread on the same certified stone. Novita Diamonds lists it at $3,046. 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
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle27.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843639558
Dimensions8.03 × 7.98 × 4.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.98 mm3.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843639558
Side View
Table 58.0%Crown 37.4°Girdle: THK-VTKPavilion 27.8°Culet: NoneDepth 62.2%

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: $3,046 CAD|Low: $669 CAD|High: $3,046 CAD|Avg: $1,660 CAD
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
October 31, 2026
Retailer 13$669 CAD
Retailer 10$887 CAD
Retailer 6$974 CAD
Retailer 3$1,169 CAD
Retailer 8$1,188 CAD
Retailer 7$1,224 CAD
Retailer 12$1,268 CAD
Retailer 11$1,752 CAD
Retailer 5$2,432 CAD
Retailer 4$2,686 CAD
Retailer 9$2,741 CAD
Retailer 2$2,778 CAD
Novita Diamonds$3,046 CAD

21 data points across 13 retailers

13 retailers$669 CAD to $3,046 CAD

A
Cheapest Retailer
-
$669 CAD
$479 USD
Final sale: no returns
A
Retailer 2
-
$887 CAD
$635 USD
View
A
Retailer 3
-
$974 CAD
£549 GBP
View
B+
Retailer 4
-
$1,169 CAD
$837 USD
View
A
Retailer 5
-
$1,188 CAD
€810 EUR
View
A
Retailer 6
-
$1,224 CAD
£690 GBP
View
A
Retailer 7
-
$1,268 CAD
$908 USD
View
A
Retailer 8
-
$1,752 CAD
$1,254 USD
View
B+
Retailer 9
-
$2,432 CAD
$1,741 USD
View
B+
Retailer 10
-
$2,686 CAD
$1,923 USD
View
B+
Retailer 11
-
$2,741 CAD
£1,545 GBP
View
B
Retailer 12
-
$2,778 CAD
$1,989 USD
View
Most Expensive
B+
Novita Diamonds
cert_843639558 · Oct 31
$3,046 CAD
A$3,355 AUD
View
12 more retailers have this diamond
Prices start from $669 CADSave up to $2,377 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
$669 CAD