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Round|Lab Grown|IGI

12.05ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG755511296

Shape and cutting style on the report: Round brilliant

Certificate IGI LG755511296

Diamond specifications and retailer prices

From $5,682 CAD
$4,060 USD
As of October 29, 2026
Save $13,005 CAD (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $18,687 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 12.05ct lab-grown round diamond

This 12.05ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755511296 or 755511296. Listed at 4 retailers as of October 29, 2026, with prices from $5,682 to $18,687, a $13,005 spread on the same certified stone. Taylor and Hart lists it at $18,687. 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

12.05
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755511296
Dimensions14.89 × 14.82 × 8.88 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
14.89 mm14.82 mm12.05 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755511296
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
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 29
Current: $7,659 CAD|Low: $5,477 CAD|High: $18,687 CAD|Avg: $9,952 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 26, 2026
Retailer 2$5,682 CAD
Retailer 4$6,102 CAD
Retailer 1$7,659 CAD
Retailer 3$11,418 CAD
Taylor and Hart$18,687 CAD

9 data points across 5 retailers

4 retailers$5,682 CAD to $18,687 CAD

A
Cheapest Retailer
-
$5,682 CAD
$4,060 USD
A
Retailer 2
-
$7,659 CAD
$5,472 USD
View
B+
Retailer 3
-
$11,418 CAD
$8,158 USD
View
Most Expensive
B
Taylor and Hart
5SBYXZ0 · Oct 30
$18,687 CAD
$13,352 USD
View
3 more retailers have this diamond
Prices start from $5,682 CADSave up to $13,005 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
12.05ct Round
$5,682 CAD