Marquise|Lab Grown|IGI

5.02ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG825620860

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825620860

Diamond specifications and retailer prices

From $1,928 CAD
$1,380 USD
As of October 30, 2026
Save $7,732 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,620 CAD at Queensmith · As of October 10, 2026
View at Queensmith

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise 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 LG825620860 or 825620860. Listed at 18 retailers as of October 30, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.02
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825620860
Dimensions18.03 × 9.13 × 5.40 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.03 mm9.13 mm5.02 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825620860
Side View
Table 63.0%Crown 32.1°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 59.1%

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: $11,620 CAD|Low: $1,928 CAD|High: $11,620 CAD|Avg: $5,017 CAD
Queensmith
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 16$1,928 CAD
Retailer 15$2,169 CAD
Retailer 11$2,242 CAD
Retailer 2$2,900 CAD
Retailer 8$3,221 CAD
Retailer 18$3,240 CAD
Retailer 5$3,646 CAD
Retailer 6$3,791 CAD
Retailer 3$4,095 CAD
Retailer 4$4,120 CAD
Retailer 7$4,918 CAD
Retailer 13$5,486 CAD
Retailer 10$6,076 CAD
Retailer 17$6,571 CAD
Retailer 14$7,004 CAD
Retailer 9$7,879 CAD
Retailer 12$9,660 CAD
Queensmith$11,620 CAD

24 data points across 18 retailers

18 retailers$1,928 CAD to $9,660 CAD

A
Cheapest Retailer
-
$1,928 CAD
$1,380 USD
Final sale: no returns
A
Retailer 2
-
$2,169 CAD
£1,223 GBP
View
A
Retailer 3
-
$2,242 CAD
$1,605 USD
View
A
Retailer 4
-
$2,900 CAD
£1,635 GBP
View
B+
Retailer 5
-
$3,221 CAD
$2,306 USD
View
B+
Retailer 6
-
$3,240 CAD
€2,209 EUR
View
B+
Retailer 7
-
$3,646 CAD
$2,610 USD
View
B+
Retailer 8
-
$3,791 CAD
$2,714 USD
View
B+
Retailer 9
-
$4,095 CAD
ZAR 47,356 ZAR
View
Retailer 10
-
$4,120 CAD
A$4,537 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$4,918 CAD
£2,772 GBP
View
B+
Retailer 12
-
$5,486 CAD
$3,927 USD
View
B
Retailer 13
-
$6,076 CAD
$4,349 USD
View
B
Retailer 14
-
$6,571 CAD
£3,704 GBP
View
B
Retailer 15
-
$7,004 CAD
$5,014 USD
View
B
Retailer 16
-
$7,879 CAD
$5,640 USD
View
B
Retailer 17
-
$9,660 CAD
$6,915 USD
View
Most Expensive
Queensmith
LG825620860 · Oct 10
$11,620 CAD
£6,550 GBP
View
Price last confirmed 20 days ago
17 more retailers have this diamond
Prices start from $1,928 CADSave up to $7,732 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
5.02ct Marquise
$1,928 CAD