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Round|Lab Grown|IGI

10.42ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG835684860

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835684860

Diamond specifications and retailer prices

From $3,569 CAD
$2,555 USD
As of October 29, 2026
Save $20,988 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $35,677 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 10.42ct lab-grown round diamond

This 10.42ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835684860 or 835684860. Listed at 17 retailers as of October 29, 2026, with a 588% 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

10.42
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835684860
Dimensions14.15 × 14.23 × 8.33 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
14.15 mm14.23 mm10.42 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835684860
Side View
Table 62.0%Crown 33.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.7%

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: $35,677 CAD|Low: $2,928 CAD|High: $35,677 CAD|Avg: $9,355 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
Retailer 16
Retailer 17
October 31, 2026
Retailer 17$3,569 CAD
Retailer 9$3,883 CAD
Retailer 13$4,099 CAD
Retailer 4$4,140 CAD
Retailer 11$4,142 CAD
Retailer 5$4,594 CAD
Retailer 14$6,075 CAD
Retailer 2$6,149 CAD
Retailer 16$6,282 CAD
Retailer 6$6,449 CAD
Retailer 10$7,074 CAD
Retailer 15$7,876 CAD
Retailer 12$8,481 CAD
Retailer 3$11,052 CAD
Retailer 8$15,924 CAD
Retailer 7$24,558 CAD
Brilliant Earth$35,677 CAD

21 data points across 17 retailers

17 retailers$3,569 CAD to $24,558 CAD

A
Cheapest Retailer
-
$3,569 CAD
$2,555 USD
A
Retailer 2
-
$3,883 CAD
$2,780 USD
View
Retailer 3
-
$4,099 CAD
£2,311 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$4,140 CAD
$2,964 USD
View
A
Retailer 5
-
$4,142 CAD
$2,965 USD
View
A
Retailer 6
-
$4,594 CAD
$3,289 USD
View
B+
Retailer 7
-
$6,075 CAD
$4,349 USD
View
B+
Retailer 8
-
$6,149 CAD
£3,466 GBP
View
B+
Retailer 9
-
$6,282 CAD
$4,497 USD
View
B+
Retailer 10
-
$6,449 CAD
$4,617 USD
View
B+
Retailer 11
-
$7,074 CAD
ZAR 81,815 ZAR
View
B+
Retailer 12
-
$7,876 CAD
$5,638 USD
View
Retailer 13
-
$8,481 CAD
A$9,340 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$11,052 CAD
$7,912 USD
View
B
Retailer 15
-
$15,924 CAD
$11,400 USD
View
B
Retailer 16
-
$24,558 CAD
$17,580 USD
View
Most Expensive
Brilliant Earth
21525661Y · Oct 30
$35,677 CAD
$25,540 USD
View
Price under review
16 more retailers have this diamond
Prices start from $3,569 CADSave up to $20,988 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
10.42ct Round
$3,569 CAD