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Round|Lab Grown|IGI

3.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG788648855

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788648855

Diamond specifications and retailer prices

From $655 CAD
$469 USD
As of October 29, 2026
Save $5,631 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,286 CAD at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788648855 or 788648855. Listed at 20 retailers as of October 29, 2026, with prices from $655 to $6,286, a $5,631 spread on the same certified stone. Brilliant Earth lists it at $6,286. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788648855
Dimensions9.34 × 9.27 × 5.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.27 mm3.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788648855
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,286 CAD|Low: $522 CAD|High: $8,423 CAD|Avg: $2,408 CAD|-17.7%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 16$655 CAD
Retailer 4$733 CAD
Retailer 5$812 CAD
Retailer 7$812 CAD
Retailer 13$1,268 CAD
Retailer 10$1,271 CAD
Retailer 17$1,331 CAD
Retailer 2$1,373 CAD
Retailer 3$1,373 CAD
Retailer 12$2,183 CAD
Retailer 6$2,358 CAD
Retailer 15$2,849 CAD
Retailer 14$3,038 CAD
Retailer 9$3,078 CAD
Retailer 11$3,761 CAD
Retailer 8$5,811 CAD
Brilliant Earth$6,286 CAD

40 data points across 17 retailers

20 retailers$655 CAD to $6,286 CAD

Retailer 1
-
$655 CAD
$469 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$655 CAD
$469 USD
View
A
Retailer 3
-
$733 CAD
$525 USD
View
Final sale: no returns
Retailer 4
-
$802 CAD
$574 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$812 CAD
$581 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$812 CAD
$581 USD
View
B+
Retailer 7
-
$1,268 CAD
$908 USD
View
A
Retailer 8
-
$1,271 CAD
$910 USD
View
A
Retailer 9
-
$1,331 CAD
$953 USD
View
A
Retailer 10
-
$1,373 CAD
£774 GBP
View
A
Retailer 11
-
$1,373 CAD
$983 USD
View
B+
Retailer 12
-
$2,183 CAD
$1,563 USD
View
Retailer 13
-
$2,358 CAD
$1,688 USD
View
Price last confirmed 40 days ago
B+
Retailer 14
-
$2,358 CAD
$1,688 USD
View
B+
Retailer 15
-
$2,849 CAD
$2,039 USD
View
B
Retailer 16
-
$3,038 CAD
$2,175 USD
View
B
Retailer 17
-
$3,078 CAD
$2,204 USD
View
B
Retailer 18
-
$3,761 CAD
£2,120 GBP
View
B
Retailer 19
-
$5,811 CAD
$4,160 USD
View
Most Expensive
B
Brilliant Earth
20949857Y · Oct 30
$6,286 CAD
$4,500 USD
View
19 more retailers have this diamond
Prices start from $655 CADSave up to $5,631 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
$655 CAD