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Cushion|Lab Grown|IGI

4.77ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG723571458

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

Certificate IGI LG723571458

Diamond specifications and retailer prices

From $2,146 CAD
$1,533 USD
As of October 29, 2026
Save $10,521 CAD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $12,666 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.77ct lab-grown cushion diamond

This 4.77ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG723571458 or 723571458. Listed at 9 retailers as of October 29, 2026, with prices from $2,146 to $12,666, a $10,521 spread on the same certified stone. Do Amore Diamonds lists it at $12,666. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.77
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723571458
Dimensions9.44 × 9.21 × 6.38 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm9.21 mm4.77 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723571458
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $12,666 CAD|Low: $1,738 CAD|High: $12,876 CAD|Avg: $4,311 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
October 29, 2026
Retailer 10$1,777 CAD
Retailer 4$1,821 CAD
Retailer 5$1,968 CAD
Retailer 11$2,146 CAD
Retailer 13$2,683 CAD
Retailer 7$2,687 CAD
Retailer 12$3,215 CAD
Retailer 8$3,976 CAD
Retailer 14$4,206 CAD
Retailer 6$4,241 CAD
Retailer 3$5,727 CAD
Retailer 2$5,999 CAD
Retailer 9$7,040 CAD
Do Amore Diamonds$12,666 CAD

22 data points across 14 retailers

9 retailers$2,146 CAD to $12,666 CAD

Retailer 1
-
$1,777 CAD
£1,000 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$2,146 CAD
$1,533 USD
View
A
Retailer 3
-
$2,683 CAD
$1,917 USD
View
B+
Retailer 4
-
$2,687 CAD
$1,920 USD
View
B+
Retailer 5
-
$3,215 CAD
$2,297 USD
View
Retailer 6
-
$3,976 CAD
A$4,370 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$5,999 CAD
£3,375 GBP
View
Retailer 8
-
$7,040 CAD
$5,030 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
7-1796141 · Oct 29
$12,666 CAD
$9,050 USD
View
8 more retailers have this diamond
Prices start from $2,146 CADSave up to $10,521 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
4.77ct Cushion
$2,146 CAD