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Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG828603774

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

Certificate IGI LG828603774

Diamond specifications and retailer prices

From $3,040 CAD
$2,176 USD
As of October 29, 2026
Save $15,637 CAD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $18,677 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828603774 or 828603774. Listed at 13 retailers as of October 29, 2026, with prices from $3,040 to $18,677, a $15,637 spread on the same certified stone. Do Amore Diamonds lists it at $18,677. 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

5.10
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828603774
Dimensions10.05 × 9.85 × 6.72 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.05 mm9.85 mm5.10 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828603774
Side View
Table 62.0%Crown 36.8°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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: $18,677 CAD|Low: $1,164 CAD|High: $18,677 CAD|Avg: $7,410 CAD|+44.4%
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
October 30, 2026
Retailer 6$3,040 CAD
Retailer 11$3,077 CAD
Retailer 12$4,423 CAD
Retailer 2$4,783 CAD
Retailer 4$6,600 CAD
Retailer 10$7,054 CAD
Retailer 7$7,061 CAD
Retailer 5$8,483 CAD
Retailer 13$8,892 CAD
Retailer 8$9,479 CAD
Retailer 3$12,150 CAD
Retailer 9$16,707 CAD
Do Amore Diamonds$18,677 CAD

25 data points across 13 retailers

13 retailers$3,040 CAD to $18,677 CAD

A
Cheapest Retailer
-
$3,040 CAD
$2,176 USD
Final sale: no returns
A
Retailer 2
-
$3,077 CAD
$2,203 USD
View
B+
Retailer 3
-
$4,423 CAD
$3,166 USD
View
B+
Retailer 4
-
$4,783 CAD
£2,696 GBP
View
B
Retailer 5
-
$6,600 CAD
£3,720 GBP
View
Retailer 6
-
$7,054 CAD
A$7,769 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$7,061 CAD
ZAR 81,665 ZAR
View
B
Retailer 8
-
$8,483 CAD
$6,073 USD
View
B
Retailer 9
-
$8,892 CAD
$6,365 USD
View
B
Retailer 10
-
$9,479 CAD
£5,343 GBP
View
B
Retailer 11
-
$12,150 CAD
$8,698 USD
View
B
Retailer 12
-
$16,707 CAD
$11,960 USD
View
Most Expensive
B
Do Amore Diamonds
27-1293BB8F5 · Oct 29
$18,677 CAD
$13,370 USD
View
12 more retailers have this diamond
Prices start from $3,040 CADSave up to $15,637 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
5.10ct Cushion
$3,040 CAD