CaratHunter
Plans
Marquise|Lab Grown|IGI

5.09ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG696587936

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG696587936

Diamond specifications and retailer prices

From $2,175 CAD
$1,557 USD
As of October 30, 2026
Save $12,786 CAD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,961 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown marquise diamond

This 5.09ct 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 LG696587936 or 696587936. Listed at 24 retailers as of October 29, 2026, with prices from $2,175 to $14,961, a $12,786 spread on the same certified stone. Do Amore Diamonds lists it at $14,961. 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

5.09
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696587936
Dimensions8.96 × 8.96 × 18.43 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
8.96 mm8.96 mm5.09 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696587936
Side View
Table 63.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.8%

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: $14,961 CAD|Low: $2,087 CAD|High: $14,961 CAD|Avg: $5,790 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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 4$2,087 CAD
Retailer 6$2,435 CAD
Retailer 3$2,523 CAD
Retailer 18$2,523 CAD
Retailer 17$2,759 CAD
Retailer 8$2,959 CAD
Retailer 7$3,547 CAD
Retailer 2$3,947 CAD
Retailer 16$4,460 CAD
Retailer 14$5,652 CAD
Retailer 12$5,657 CAD
Retailer 10$5,769 CAD
Retailer 5$6,797 CAD
Retailer 9$7,273 CAD
Retailer 19$7,551 CAD
Retailer 15$7,899 CAD
Retailer 13$7,994 CAD
Retailer 11$9,783 CAD
Do Amore Diamonds$14,961 CAD

42 data points across 19 retailers

24 retailers$2,175 CAD to $14,961 CAD

Retailer 1
-
$2,087 CAD
$1,494 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$2,175 CAD
$1,557 USD
View
Retailer 3
-
$2,366 CAD
$1,694 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$2,435 CAD
$1,743 USD
View
Final sale: no returns
Retailer 5
-
$2,523 CAD
$1,806 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$2,523 CAD
$1,806 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$2,523 CAD
$1,806 USD
View
A
Retailer 8
-
$2,759 CAD
$1,975 USD
View
B+
Retailer 9
-
$2,959 CAD
$2,118 USD
View
B+
Retailer 10
-
$3,547 CAD
$2,539 USD
View
B+
Retailer 11
-
$3,947 CAD
£2,225 GBP
View
B+
Retailer 12
-
$4,460 CAD
$3,193 USD
View
Retailer 13
-
$5,219 CAD
$3,736 USD
View
Price last confirmed 30 days ago
B
Retailer 14
-
$5,219 CAD
$3,736 USD
View
Retailer 15
-
$5,652 CAD
A$6,225 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$5,657 CAD
ZAR 65,424 ZAR
View
B
Retailer 17
-
$5,769 CAD
£3,252 GBP
View
B
Retailer 18
-
$6,797 CAD
$4,866 USD
View
B
Retailer 19
-
$7,273 CAD
$5,207 USD
View
Retailer 20
-
$7,551 CAD
A$8,316 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$7,899 CAD
$5,655 USD
View
B
Retailer 22
-
$7,994 CAD
£4,506 GBP
View
B
Retailer 23
-
$9,783 CAD
$7,004 USD
View
Most Expensive
B
Do Amore Diamonds
27-C3E02E553 · Oct 29
$14,961 CAD
$10,710 USD
View
23 more retailers have this diamond
Prices start from $2,175 CADSave up to $12,786 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
5.09ct Marquise
$2,175 CAD