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Round|Natural|IGI

3.00ct G SI2 Round Natural Diamond

GD • G/SI2 • IGI 274701406

Shape and cutting style on the report: Round brilliant

Certificate IGI 274701406

Diamond specifications and retailer prices

From $26,992 CAD
As of November 4, 2026
Save $28,729 CAD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $55,721 CAD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 274701406. Listed at 15 retailers as of November 4, 2026, with prices from $26,992 to $55,721, a $28,729 spread on the same certified stone. Diamond Quarter lists it at $55,721. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
G
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 274701406
Dimensions8.92 × 8.87 × 5.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.92 mm8.87 mm3.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 274701406
Side View
Table 56.0%Crown 38.4°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $36,407 CAD|Low: $24,622 CAD|High: $49,403 CAD|Avg: $33,575 CAD|+8.9%
Retailer 1
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
November 5, 2026
Retailer 2$26,992 CAD
Retailer 13$27,178 CAD
Retailer 4$28,735 CAD
Retailer 6$28,910 CAD
Retailer 5$28,960 CAD
Retailer 14$29,954 CAD
Retailer 15$31,257 CAD
Retailer 12$32,820 CAD
Retailer 10$33,862 CAD
Retailer 8$35,165 CAD
Retailer 7$35,884 CAD
Retailer 1$36,407 CAD
Retailer 3$37,608 CAD
Retailer 9$44,282 CAD
Retailer 11$48,685 CAD

31 data points across 15 retailers

15 retailers$26,992 CAD to $55,721 CAD

B+
Cheapest Retailer
-
$26,992 CAD
B+
Retailer 2
-
$27,178 CAD
View
B+
Retailer 3
-
$28,735 CAD
View
B+
Retailer 4
-
$28,910 CAD
View
B+
Retailer 5
-
$28,960 CAD
View
B+
Retailer 6
-
$29,954 CAD
View
Final sale: no returns
Retailer 7
-
$31,257 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$32,820 CAD
View
B+
Retailer 9
-
$33,862 CAD
View
B+
Retailer 10
-
$35,165 CAD
View
B+
Retailer 11
-
$36,407 CAD
View
B+
Retailer 12
-
$37,608 CAD
View
B+
Retailer 13
-
$44,282 CAD
View
B+
Retailer 14
-
$48,685 CAD
View
Most Expensive
B
Diamond Quarter
3.0SI2G2706D8A1N · Nov 5
$55,721 CAD
£31,416 GBP
View
14 more retailers have this diamond
Prices start from $26,992 CADSave up to $28,729 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+
3.00ct Round
$26,992 CAD