CaratHunter
Plans
Round|Lab Grown|IGI

3.05ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG791606805

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791606805

Diamond specifications and retailer prices

From $878 CAD
HK$4,900 HKD
As of October 29, 2026
Save $2,074 CAD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,703 CAD at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791606805 or 791606805. Listed at 19 retailers as of October 27, 2026, with a 236% 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

3.05
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791606805
Dimensions9.17 × 9.21 × 5.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm9.21 mm3.05 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791606805
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: $4,703 CAD|Low: $635 CAD|High: $4,703 CAD|Avg: $1,909 CAD
Brilliant Earth
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
October 30, 2026
Retailer 5$635 CAD
Retailer 2$1,013 CAD
Retailer 13$1,061 CAD
Retailer 10$1,064 CAD
Retailer 9$1,230 CAD
Retailer 7$1,302 CAD
Retailer 3$1,311 CAD
Retailer 12$1,838 CAD
Retailer 6$2,536 CAD
Retailer 4$2,548 CAD
Retailer 11$2,904 CAD
Retailer 8$2,913 CAD
Retailer 14$2,952 CAD
Brilliant Earth$4,703 CAD

39 data points across 14 retailers

19 retailers$878 CAD to $2,952 CAD

Retailer 1
-
$635 CAD
$454 USD
Price last confirmed 38 days ago
Retailer 2
-
$778 CAD
$556 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$878 CAD
HK$4,900 HKD
View
A
Retailer 4
-
$1,013 CAD
£570 GBP
View
B+
Retailer 5
-
$1,061 CAD
$758 USD
View
A
Retailer 6
-
$1,064 CAD
$760 USD
View
A
Retailer 7
-
$1,230 CAD
€837 EUR
View
A
Retailer 8
-
$1,302 CAD
£732 GBP
View
A
Retailer 9
-
$1,311 CAD
$937 USD
View
B+
Retailer 10
-
$1,544 CAD
$1,103 USD
View
B+
Retailer 11
-
$1,838 CAD
$1,313 USD
View
Retailer 12
-
$1,957 CAD
$1,398 USD
View
Price last confirmed 44 days ago
Retailer 13
-
$2,536 CAD
$1,812 USD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$2,548 CAD
SGD 2,460 SGD
View
B
Retailer 15
-
$2,580 CAD
$1,843 USD
View
Retailer 16
-
$2,904 CAD
$2,075 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$2,913 CAD
£1,639 GBP
View
B
Retailer 18
-
$2,952 CAD
$2,109 USD
View
Most Expensive
Brilliant Earth
20984440A · Oct 20
$4,703 CAD
$3,360 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $878 CADSave up to $2,074 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 Round
$878 CAD