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Radiant|Lab Grown|IGI

8.12ct H VVS1 Radiant Lab Grown Diamond

EX • H/VVS1 • IGI LG839692734

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG839692734

Diamond specifications and retailer prices

From $2,044 CAD
$1,463 USD
As of October 31, 2026
Save $10,207 CAD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $12,251 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 8.12ct lab-grown radiant diamond

This 8.12ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839692734 or 839692734. Listed at 3 retailers as of October 30, 2026, with prices from $2,044 to $12,251, a $10,207 spread on the same certified stone. Brilliant Earth lists it at $12,251. 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

8.12
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839692734
Dimensions14.29 × 9.87 × 6.71 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.29 mm9.87 mm8.12 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839692734
Side View
Table 67.0%Crown 45.4°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $12,251 CAD|Low: $2,044 CAD|High: $19,151 CAD|Avg: $8,741 CAD|-36.0%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$2,044 CAD
Retailer 2$3,018 CAD
Brilliant Earth$12,251 CAD

27 data points across 3 retailers

3 retailers$2,044 CAD to $12,251 CAD

A
Cheapest Retailer
-
$2,044 CAD
$1,463 USD
Final sale: no returns
A
Retailer 2
-
$3,018 CAD
£1,701 GBP
View
Most Expensive
B
Brilliant Earth
21601589A · Oct 30
$12,251 CAD
$8,770 USD
View
2 more retailers have this diamond
Prices start from $2,044 CADSave up to $10,207 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
8.12ct Radiant
$2,044 CAD