Marquise|Lab Grown|GIA

3.50ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • GIA 1503831989

Certificate GIA 1503831989

Diamond specifications and retailer prices

From $2,214 CAD
$1,585 USD
As of October 31, 2026
Save $8,871 CAD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,106 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.5ct lab-grown marquise diamond

This 3.5ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1503831989. Listed at 23 retailers as of October 31, 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. 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

3.50
Carat
F
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1503831989
Dimensions15.55 × 7.76 × 4.89 mm
L/W Ratio2.00
Culet sizeNone
Cert comments
This is a man-made diamond.
Key to symbols
Feather
Top View
15.55 mm7.76 mm3.50 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1503831989
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.0%

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 31
Current: $16,106 CAD|Low: $2,214 CAD|High: $24,083 CAD|Avg: $5,556 CAD|-33.1%
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
Retailer 20
November 1, 2026
Retailer 6$2,214 CAD
Retailer 3$2,341 CAD
Retailer 9$2,622 CAD
Retailer 17$2,717 CAD
Retailer 4$2,954 CAD
Retailer 7$3,119 CAD
Retailer 20$3,523 CAD
Retailer 2$3,809 CAD
Retailer 15$3,835 CAD
Retailer 11$4,068 CAD
Retailer 16$4,106 CAD
Retailer 8$4,590 CAD
Retailer 12$4,875 CAD
Retailer 18$5,620 CAD
Retailer 19$5,743 CAD
Retailer 5$6,216 CAD
Retailer 13$7,320 CAD
Retailer 14$8,563 CAD
Retailer 10$10,506 CAD
Do Amore Diamonds$16,106 CAD

25 data points across 20 retailers

23 retailers$2,214 CAD to $11,085 CAD

A
Cheapest Retailer
-
$2,214 CAD
$1,585 USD
B+
Retailer 2
-
$2,341 CAD
$1,676 USD
View
B+
Retailer 3
-
$2,622 CAD
$1,877 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,717 CAD
$1,945 USD
View
Retailer 5
-
$2,717 CAD
$1,945 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$2,954 CAD
$2,115 USD
View
B+
Retailer 7
-
$3,119 CAD
$2,233 USD
View
B+
Retailer 8
-
$3,523 CAD
$2,522 USD
View
Retailer 9
-
$3,569 CAD
$2,555 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$3,809 CAD
$2,727 USD
View
B
Retailer 11
-
$3,835 CAD
£2,162 GBP
View
B
Retailer 12
-
$4,068 CAD
$2,912 USD
View
B
Retailer 13
-
$4,106 CAD
£2,315 GBP
View
B
Retailer 14
-
$4,590 CAD
View
Retailer 15
-
$4,875 CAD
$3,490 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$5,620 CAD
$4,023 USD
View
B
Retailer 17
-
$5,743 CAD
A$6,325 AUD
View
B
Retailer 18
-
$6,216 CAD
£3,504 GBP
View
B
Retailer 19
-
$7,320 CAD
$5,240 USD
View
B
Retailer 20
-
$8,563 CAD
£4,827 GBP
View
B
Retailer 21
-
$10,506 CAD
$7,521 USD
View
B
Retailer 22
-
$11,085 CAD
$7,935 USD
View
Most Expensive
Do Amore Diamonds
27-3A0F9C36D · Oct 30
$16,106 CAD
$11,530 USD
View
Price under review
22 more retailers have this diamond
Prices start from $2,214 CADSave up to $8,871 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
3.50ct Marquise
$2,214 CAD