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Cushion|Lab Grown|IGI

3.05ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG567384045

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG567384045

Diamond specifications and retailer prices

From $981 CAD
£553 GBP
As of October 30, 2026
Save $4,579 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,560 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567384045 or 567384045. Listed at 12 retailers as of October 29, 2026, with prices from $981 to $5,560, a $4,579 spread on the same certified stone. Do Amore Diamonds lists it at $5,560. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567384045
Dimensions8.52 × 8.35 × 5.57 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.52 mm8.35 mm3.05 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567384045
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 66.7%

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: $5,560 CAD|Low: $777 CAD|High: $83,081 CAD|Avg: $7,719 CAD
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 31, 2026
Retailer 15$777 CAD
Retailer 9$981 CAD
Retailer 14$1,025 CAD
Retailer 13$1,027 CAD
Retailer 4$1,064 CAD
Retailer 16$1,138 CAD
Retailer 8$1,409 CAD
Retailer 10$1,811 CAD
Retailer 12$1,861 CAD
Retailer 3$1,893 CAD
Retailer 2$2,363 CAD
Retailer 5$2,956 CAD
Retailer 11$3,598 CAD
Do Amore Diamonds$5,560 CAD
Retailer 7$5,979 CAD
Retailer 6$83,081 CAD

36 data points across 16 retailers

12 retailers$981 CAD to $5,560 CAD

Retailer 1
-
$777 CAD
$556 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$981 CAD
£553 GBP
View
B+
Retailer 3
-
$1,025 CAD
$734 USD
View
A
Retailer 4
-
$1,027 CAD
$735 USD
View
A
Retailer 5
-
$1,064 CAD
$762 USD
View
A
Retailer 6
-
$1,811 CAD
A$1,994 AUD
View
A
Retailer 7
-
$1,861 CAD
ZAR 21,519 ZAR
View
A
Retailer 8
-
$1,893 CAD
$1,355 USD
View
B+
Retailer 9
-
$2,363 CAD
£1,332 GBP
View
B+
Retailer 10
-
$2,956 CAD
$2,116 USD
View
B+
Retailer 11
-
$3,598 CAD
£2,028 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EF7FA0EBD · Oct 29
$5,560 CAD
$3,980 USD
View
11 more retailers have this diamond
Prices start from $981 CADSave up to $4,579 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
$981 CAD