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Round|Lab Grown|IGI

10.05ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG818606137

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818606137

Diamond specifications and retailer prices

From $3,103 CAD
$2,221 USD
As of October 31, 2026
Save $4,501 CAD (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,603 CAD at Brilliance · As of October 30, 2026
View at Brilliance

About this 10.05ct lab-grown round diamond

This 10.05ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818606137 or 818606137. Listed at 3 retailers as of October 30, 2026, with prices from $3,103 to $7,603, a $4,501 spread on the same certified stone. Brilliance lists it at $7,603. 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

10.05
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818606137
Dimensions14.12 × 14.00 × 8.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.12 mm14.00 mm10.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818606137
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $7,603 CAD|Low: $3,103 CAD|High: $8,532 CAD|Avg: $5,594 CAD|-10.9%
Brilliance
Retailer 2
Retailer 3
October 27, 2026
Retailer 2$3,103 CAD
Retailer 3$4,126 CAD
Brilliance$7,603 CAD

10 data points across 3 retailers

3 retailers$3,103 CAD to $7,603 CAD

A
Cheapest Retailer
-
$3,103 CAD
$2,221 USD
Final sale: no returns
B+
Retailer 2
-
$4,126 CAD
$2,954 USD
View
Most Expensive
B+
Brilliance
D45321942 · Oct 30
$7,603 CAD
$5,443 USD
View
2 more retailers have this diamond
Prices start from $3,103 CADSave up to $4,501 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
10.05ct Round
$3,103 CAD