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Round|Natural|GIA

3.01ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1428971411

Certificate GIA 1428971411

Diamond specifications and retailer prices

From $52,639 CAD
As of October 30, 2026
Save $37,703 CAD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $90,342 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1428971411. Listed at 14 retailers as of October 29, 2026, with prices from $52,639 to $90,342, a $37,703 spread on the same certified stone. Diamond Quarter lists it at $90,342. 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

3.01
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1428971411
Dimensions9.22 × 9.19 × 5.74 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
9.22 mm9.19 mm3.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1428971411
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $56,258 CAD|Low: $52,639 CAD|High: $88,041 CAD|Avg: $61,280 CAD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$52,639 CAD
Retailer 7$53,429 CAD
Retailer 6$55,401 CAD
Retailer 1$56,258 CAD
Retailer 8$56,453 CAD
Retailer 10$58,023 CAD
Retailer 9$59,033 CAD
Retailer 11$64,937 CAD
Retailer 3$65,846 CAD
Retailer 4$66,290 CAD
Retailer 5$87,460 CAD

41 data points across 11 retailers

14 retailers$52,639 CAD to $90,342 CAD

A
Cheapest Retailer
-
$52,639 CAD
A
Retailer 2
-
$53,429 CAD
$38,249 USD
View
A
Retailer 3
-
$55,401 CAD
$39,660 USD
View
A
Retailer 4
-
$56,258 CAD
£31,711 GBP
View
A
Retailer 5
-
$56,453 CAD
$40,413 USD
View
A
Retailer 6
-
$58,023 CAD
$41,537 USD
View
B+
Retailer 7
-
$58,586 CAD
$41,940 USD
View
B+
Retailer 8
-
$58,586 CAD
$41,940 USD
View
B+
Retailer 9
-
$59,033 CAD
$42,260 USD
View
B+
Retailer 10
-
$60,542 CAD
$43,340 USD
View
B+
Retailer 11
-
$65,846 CAD
$47,137 USD
View
B+
Retailer 12
-
$66,290 CAD
€45,195 EUR
View
B
Retailer 13
-
$87,460 CAD
£49,299 GBP
View
Most Expensive
B
Diamond Quarter
3.01SI2D1411214BN · Oct 29
$90,342 CAD
£50,924 GBP
View
13 more retailers have this diamond
Prices start from $52,639 CADSave up to $37,703 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
3.01ct Round
$52,639 CAD