CaratHunter
Plans
Round|Lab Grown|IGI

10.29ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG679516451

Shape and cutting style on the report: Round brilliant

Certificate IGI LG679516451

Diamond specifications and retailer prices

From $3,513 CAD
$2,515 USD
As of October 29, 2026
Save $24,006 CAD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $27,519 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.29ct lab-grown round diamond

This 10.29ct 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 LG679516451 or 679516451. Listed at 22 retailers as of October 29, 2026, with prices from $3,513 to $27,519, a $24,006 spread on the same certified stone. Brilliant Earth lists it at $27,519. 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

10.29
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679516451
Dimensions13.89 × 13.83 × 8.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.89 mm13.83 mm10.29 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679516451
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.3°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: $27,519 CAD|Low: $3,374 CAD|High: $27,561 CAD|Avg: $6,923 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
Retailer 18
October 31, 2026
Retailer 13$3,513 CAD
Retailer 11$3,648 CAD
Retailer 2$3,823 CAD
Retailer 9$3,935 CAD
Retailer 15$4,076 CAD
Retailer 8$4,302 CAD
Retailer 10$4,635 CAD
Retailer 12$5,481 CAD
Retailer 5$5,554 CAD
Retailer 18$5,603 CAD
Retailer 14$6,310 CAD
Retailer 7$6,350 CAD
Retailer 16$6,474 CAD
Retailer 3$7,564 CAD
Retailer 17$9,658 CAD
Retailer 4$10,343 CAD
Retailer 6$11,431 CAD
Brilliant Earth$27,519 CAD

38 data points across 18 retailers

22 retailers$3,513 CAD to $27,519 CAD

A
Cheapest Retailer
-
$3,513 CAD
$2,515 USD
A
Retailer 2
-
$3,648 CAD
£2,056 GBP
View
A
Retailer 3
-
$3,823 CAD
$2,737 USD
View
A
Retailer 4
-
$3,935 CAD
$2,817 USD
View
Final sale: no returns
A
Retailer 5
-
$4,076 CAD
$2,918 USD
View
Retailer 6
-
$4,076 CAD
$2,918 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$4,076 CAD
$2,918 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$4,302 CAD
$3,080 USD
View
A
Retailer 9
-
$4,635 CAD
$3,318 USD
View
A
Retailer 10
-
$5,481 CAD
£3,089 GBP
View
A
Retailer 11
-
$5,554 CAD
$3,976 USD
View
A
Retailer 12
-
$5,603 CAD
$4,011 USD
View
A
Retailer 13
-
$6,310 CAD
ZAR 72,973 ZAR
View
Retailer 14
-
$6,350 CAD
$4,546 USD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$6,474 CAD
€4,414 EUR
View
Retailer 16
-
$7,564 CAD
A$8,331 AUD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$7,728 CAD
£4,356 GBP
View
B+
Retailer 18
-
$9,658 CAD
$6,914 USD
View
B+
Retailer 19
-
$10,343 CAD
$7,404 USD
View
B
Retailer 20
-
$11,431 CAD
$8,183 USD
View
B
Retailer 21
-
$14,221 CAD
$10,180 USD
View
Most Expensive
B
Brilliant Earth
20602092A · Oct 29
$27,519 CAD
$19,700 USD
View
21 more retailers have this diamond
Prices start from $3,513 CADSave up to $24,006 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
10.29ct Round
$3,513 CAD