CaratHunter
Plans
Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG842645167

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842645167

Diamond specifications and retailer prices

From $746 CAD
$534 USD
As of November 2, 2026
Save $4,236 CAD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,982 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG842645167 or 842645167. Listed at 23 retailers as of October 28, 2026, with prices from $746 to $4,982, a $4,236 spread on the same certified stone. Rare Carat lists it at $4,982. 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

3.05
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842645167
Dimensions16.68 × 7.51 × 4.30 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm7.51 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842645167
Side View
Table 61.0%Crown 32°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.3%

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: Nov 2
Current: $4,982 CAD|Low: $746 CAD|High: $5,031 CAD|Avg: $2,165 CAD|-1.0%
Rare Carat
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
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 10$746 CAD
Retailer 11$836 CAD
Retailer 5$837 CAD
Retailer 22$926 CAD
Retailer 16$989 CAD
Retailer 20$992 CAD
Retailer 17$1,005 CAD
Retailer 4$1,244 CAD
Retailer 23$1,421 CAD
Retailer 18$1,430 CAD
Retailer 9$1,574 CAD
Retailer 21$1,956 CAD
Retailer 2$2,010 CAD
Retailer 13$2,390 CAD
Retailer 7$2,433 CAD
Retailer 3$2,436 CAD
Retailer 12$2,934 CAD
Retailer 8$2,982 CAD
Retailer 14$3,008 CAD
Retailer 6$3,159 CAD
Retailer 19$4,116 CAD
Retailer 15$4,304 CAD
Rare Carat$4,982 CAD

21 data points across 23 retailers

23 retailers$746 CAD to $4,982 CAD

A
Cheapest Retailer
-
$746 CAD
$534 USD
A
Retailer 2
-
$836 CAD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$837 CAD
$599 USD
View
A
Retailer 4
-
$926 CAD
$663 USD
View
Retailer 5
-
$989 CAD
$708 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$992 CAD
$710 USD
View
A
Retailer 7
-
$1,005 CAD
£566 GBP
View
B+
Retailer 8
-
$1,244 CAD
$890 USD
View
A
Retailer 9
-
$1,421 CAD
$1,017 USD
View
A
Retailer 10
-
$1,430 CAD
£806 GBP
View
A
Retailer 11
-
$1,574 CAD
€1,073 EUR
View
B+
Retailer 12
-
$1,956 CAD
A$2,153 AUD
View
B+
Retailer 13
-
$2,010 CAD
ZAR 23,242 ZAR
View
B+
Retailer 14
-
$2,390 CAD
$1,710 USD
View
B+
Retailer 15
-
$2,433 CAD
$1,741 USD
View
B+
Retailer 16
-
$2,436 CAD
$1,743 USD
View
B
Retailer 17
-
$2,934 CAD
SGD 2,837 SGD
View
B
Retailer 18
-
$2,982 CAD
$2,134 USD
View
B
Retailer 19
-
$3,008 CAD
$2,153 USD
View
B
Retailer 20
-
$3,159 CAD
$2,261 USD
View
B
Retailer 21
-
$4,116 CAD
A$4,532 AUD
View
Retailer 22
-
$4,304 CAD
£2,425 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Rare Carat
PS43-1_l_842645167 · Oct 28
$4,982 CAD
$3,565 USD
View
22 more retailers have this diamond
Prices start from $746 CADSave up to $4,236 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
3.05ct Marquise
$746 CAD