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Oval|Lab Grown|IGI

10.06ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG678548659

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG678548659

Diamond specifications and retailer prices

From $2,063 CAD
£1,163 GBP
As of October 30, 2026
Save $8,092 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,155 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 10.06ct lab-grown oval diamond

This 10.06ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678548659 or 678548659. Listed at 14 retailers as of October 30, 2026, with prices from $2,063 to $10,155, a $8,092 spread on the same certified stone. Brilliant Earth lists it at $10,155. 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

10.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678548659
Dimensions16.74 × 11.97 × 7.65 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.74 mm11.97 mm10.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678548659
Side View
Table 59.0%Crown 35.3°Girdle: THK-VTKPavilion 39.8°Culet: NoneDepth 63.9%

Caratlytics Score

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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 30
Current: $10,155 CAD|Low: $2,063 CAD|High: $10,155 CAD|Avg: $4,787 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
October 30, 2026
Retailer 2$2,063 CAD
Retailer 13$2,305 CAD
Retailer 14$2,542 CAD
Retailer 5$2,664 CAD
Retailer 8$3,046 CAD
Retailer 9$3,568 CAD
Retailer 12$3,594 CAD
Retailer 4$3,638 CAD
Retailer 16$4,184 CAD
Retailer 11$4,268 CAD
Retailer 15$5,556 CAD
Retailer 3$6,725 CAD
Retailer 10$7,543 CAD
Retailer 6$7,710 CAD
Retailer 7$8,110 CAD
Brilliant Earth$10,155 CAD

21 data points across 16 retailers

14 retailers$2,063 CAD to $10,155 CAD

A
Cheapest Retailer
-
$2,063 CAD
£1,163 GBP
Retailer 2
-
$2,305 CAD
$1,650 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$2,542 CAD
$1,820 USD
View
A
Retailer 4
-
$2,664 CAD
HK$14,900 HKD
View
A
Retailer 5
-
$3,568 CAD
ZAR 41,265 ZAR
View
B+
Retailer 6
-
$3,638 CAD
$2,604 USD
View
A
Retailer 7
-
$4,184 CAD
$2,995 USD
View
Retailer 8
-
$4,268 CAD
A$4,700 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$5,556 CAD
£3,132 GBP
View
B
Retailer 10
-
$6,725 CAD
$4,814 USD
View
B+
Retailer 11
-
$7,543 CAD
$5,400 USD
View
B+
Retailer 12
-
$7,710 CAD
SGD 7,459 SGD
View
B
Retailer 13
-
$8,110 CAD
$5,805 USD
View
Most Expensive
B
Brilliant Earth
22254941A · Oct 30
$10,155 CAD
$7,270 USD
View
13 more retailers have this diamond
Prices start from $2,063 CADSave up to $8,092 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
10.06ct Oval
$2,063 CAD