CaratHunter
Plans
Cushion|Lab Grown|IGI

5.10ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG742504711

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742504711

Diamond specifications and retailer prices

From $1,780 CAD
$1,274 USD
As of October 29, 2026
Save $12,343 CAD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,123 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 top-tier cut grade and certified by IGI LG742504711 or 742504711. Listed at 15 retailers as of October 29, 2026, with prices from $1,780 to $14,123, a $12,343 spread on the same certified stone. Do Amore Diamonds lists it at $14,123. 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

5.10
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742504711
Dimensions11.97 × 9.20 × 6.22 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.97 mm9.20 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742504711
Side View
Table 65.0%Crown 30.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 67.6%

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: $2,211 CAD|Low: $1,780 CAD|High: $14,220 CAD|Avg: $3,805 CAD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$1,780 CAD
Retailer 11$1,844 CAD
Retailer 6$2,088 CAD
Retailer 1$2,211 CAD
Retailer 4$2,868 CAD
Retailer 10$2,932 CAD
Retailer 7$4,123 CAD
Retailer 3$4,918 CAD
Retailer 9$5,340 CAD
Retailer 5$6,576 CAD
Retailer 8$6,901 CAD

44 data points across 11 retailers

15 retailers$1,780 CAD to $14,123 CAD

A
Cheapest Retailer
-
$1,780 CAD
$1,274 USD
Final sale: no returns
Retailer 2
-
$1,844 CAD
$1,320 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$2,088 CAD
$1,495 USD
View
A
Retailer 4
-
$2,211 CAD
£1,246 GBP
View
A
Retailer 5
-
$2,850 CAD
$2,040 USD
View
A
Retailer 6
-
$2,868 CAD
£1,617 GBP
View
A
Retailer 7
-
$2,932 CAD
$2,099 USD
View
Retailer 8
-
$4,123 CAD
A$4,541 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$4,918 CAD
£2,772 GBP
View
B+
Retailer 10
-
$5,340 CAD
$3,823 USD
View
B+
Retailer 11
-
$5,521 CAD
$3,952 USD
View
B+
Retailer 12
-
$6,576 CAD
£3,707 GBP
View
Retailer 13
-
$6,901 CAD
$4,940 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$7,226 CAD
$5,173 USD
View
Most Expensive
B
Do Amore Diamonds
27-7B2704238 · Oct 29
$14,123 CAD
$10,110 USD
View
14 more retailers have this diamond
Prices start from $1,780 CADSave up to $12,343 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
$1,780 CAD