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Round|Lab Grown|IGI

3.05ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG839618904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839618904

Diamond specifications and retailer prices

From $650 CAD
$465 USD
As of October 29, 2026
Save $7,303 CAD (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,870 CAD at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839618904 or 839618904. Listed at 16 retailers as of October 29, 2026, with a 1124% 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
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839618904
Dimensions9.30 × 9.33 × 5.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.33 mm3.05 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839618904
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.4%

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: $8,870 CAD|Low: $630 CAD|High: $8,870 CAD|Avg: $2,256 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
Retailer 15
October 31, 2026
Retailer 12$650 CAD
Retailer 10$728 CAD
Retailer 14$806 CAD
Retailer 4$1,083 CAD
Retailer 2$1,197 CAD
Retailer 8$1,321 CAD
Retailer 11$1,702 CAD
Retailer 15$1,750 CAD
Retailer 9$1,840 CAD
Retailer 3$1,938 CAD
Retailer 6$2,591 CAD
Retailer 5$2,608 CAD
Retailer 13$2,977 CAD
Retailer 7$7,953 CAD
Brilliant Earth$8,870 CAD

40 data points across 15 retailers

16 retailers$650 CAD to $7,953 CAD

A
Cheapest Retailer
-
$650 CAD
$465 USD
A
Retailer 2
-
$728 CAD
$521 USD
View
A
Retailer 3
-
$806 CAD
$577 USD
View
Retailer 4
-
$814 CAD
$583 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$1,083 CAD
$775 USD
View
A
Retailer 6
-
$1,197 CAD
€816 EUR
View
A
Retailer 7
-
$1,321 CAD
£745 GBP
View
B+
Retailer 8
-
$1,702 CAD
A$1,875 AUD
View
B+
Retailer 9
-
$1,750 CAD
ZAR 20,237 ZAR
View
B+
Retailer 10
-
$1,840 CAD
$1,317 USD
View
B+
Retailer 11
-
$1,938 CAD
$1,387 USD
View
B
Retailer 12
-
$2,591 CAD
$1,855 USD
View
B
Retailer 13
-
$2,608 CAD
SGD 2,523 SGD
View
B
Retailer 14
-
$2,977 CAD
£1,678 GBP
View
B
Retailer 15
-
$7,953 CAD
$5,693 USD
View
Most Expensive
Brilliant Earth
21659440A · Oct 31
$8,870 CAD
$6,350 USD
View
Price under review
15 more retailers have this diamond
Prices start from $650 CADSave up to $7,303 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
$650 CAD