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Round|Natural|IGI

1.26ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 819641731

Shape and cutting style on the report: Round brilliant

Certificate IGI 819641731

Diamond specifications and retailer prices

From $3,006 CAD
$2,147 USD
As of October 29, 2026
Save $1,158 CAD (28%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,163 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 819641731. Listed at 6 retailers as of October 26, 2026, with prices from $3,006 to $4,163, a $1,158 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,163. 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

1.26
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 819641731
Dimensions6.79 × 6.84 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.79 mm6.84 mm1.26 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819641731
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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: $3,217 CAD|Low: $1,584 CAD|High: $4,163 CAD|Avg: $2,798 CAD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
October 20, 2026
Retailer 6$1,584 CAD
Retailer 4$2,364 CAD
Retailer 3$2,487 CAD
Retailer 2$3,006 CAD
Retailer 5$3,198 CAD
Retailer 1$3,217 CAD
Wholesale Diamonds Direct$4,163 CAD

11 data points across 7 retailers

6 retailers$3,006 CAD to $4,163 CAD

Retailer 1
-
$2,364 CAD
$1,689 USD
Price last confirmed 24 days ago
Retailer 2
-
$2,400 CAD
$1,715 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$3,006 CAD
$2,147 USD
View
Retailer 4
-
$3,198 CAD
$2,285 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$3,217 CAD
£1,810 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
481272645 · Oct 26
$4,163 CAD
$2,975 USD
View
5 more retailers have this diamond
Prices start from $3,006 CADSave up to $1,158 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
1.26ct Round
$3,006 CAD