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1.04ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • IGI LG450049636

Shape and cutting style on the report: Round brilliant

Certificate IGI LG450049636

Diamond specifications and retailer prices

From $719 CAD
As of November 5, 2026
Save $1,411 CAD (66%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,130 CAD at B2C Jewels · As of November 4, 2026
View at B2C Jewels

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG450049636 or 450049636. Listed at 2 retailers as of November 4, 2026, with prices from $719 to $2,130, a $1,411 spread on the same certified stone. B2C Jewels lists it at $2,130. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG450049636
Dimensions6.56 × 6.60 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT). Type II
Top View
6.56 mm6.60 mm1.04 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG450049636
Side View
Table 60.0%Crown 32.4°GirdlePavilion 41.3°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $2,130 CAD|Low: $536 CAD|High: $2,642 CAD|Avg: $896 CAD|-19.4%
B2C Jewels
Retailer 2
Retailer 3
September 23, 2026
Retailer 3$536 CAD
Retailer 2$719 CAD
B2C Jewels$2,130 CAD

8 data points across 3 retailers

2 retailers$719 CAD to $2,130 CAD

B+
Cheapest Retailer
-
$719 CAD
Most Expensive
C
B2C Jewels
19286589 · Nov 4
$2,130 CAD
$1,525 USD
View
1 more retailer has this diamond
Prices start from $719 CADSave up to $1,411 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.

B+
1.04ct Round
$719 CAD