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Round|Lab Grown|IGI

3.05ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG634413262

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634413262

Diamond specifications and retailer prices

From $689 CAD
$492 USD
As of October 29, 2026
Save $4,238 CAD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,927 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634413262 or 634413262. Listed at 14 retailers as of October 29, 2026, with prices from $689 to $4,927, a $4,238 spread on the same certified stone. Do Amore Diamonds lists it at $4,927. 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
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413262
Dimensions9.26 × 9.22 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm9.22 mm3.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413262
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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: $4,927 CAD|Low: $679 CAD|High: $4,927 CAD|Avg: $1,955 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
October 30, 2026
Retailer 12$689 CAD
Retailer 8$896 CAD
Retailer 2$1,018 CAD
Retailer 13$1,090 CAD
Retailer 14$1,114 CAD
Retailer 4$1,145 CAD
Retailer 7$1,649 CAD
Retailer 11$1,930 CAD
Retailer 3$2,442 CAD
Retailer 10$2,470 CAD
Retailer 5$2,653 CAD
Retailer 9$2,794 CAD
Retailer 6$3,135 CAD
Do Amore Diamonds$4,927 CAD

36 data points across 14 retailers

14 retailers$689 CAD to $4,927 CAD

A
Cheapest Retailer
-
$689 CAD
$492 USD
A
Retailer 2
-
$896 CAD
$640 USD
View
A
Retailer 3
-
$1,018 CAD
£573 GBP
View
B+
Retailer 4
-
$1,090 CAD
$779 USD
View
A
Retailer 5
-
$1,114 CAD
$796 USD
View
A
Retailer 6
-
$1,145 CAD
$818 USD
View
B+
Retailer 7
-
$1,649 CAD
ZAR 19,036 ZAR
View
B+
Retailer 8
-
$1,930 CAD
$1,379 USD
View
B
Retailer 9
-
$2,442 CAD
$1,745 USD
View
B
Retailer 10
-
$2,470 CAD
$1,765 USD
View
Retailer 11
-
$2,498 CAD
$1,785 USD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$2,653 CAD
$1,895 USD
View
B
Retailer 13
-
$2,794 CAD
£1,572 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2108B8951 · Oct 29
$4,927 CAD
$3,520 USD
View
13 more retailers have this diamond
Prices start from $689 CADSave up to $4,238 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
$689 CAD