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Round|Natural|GIA

3.00ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 1499971597

Certificate GIA 1499971597

Diamond specifications and retailer prices

From $40,106 CAD
$28,655 USD
As of October 25, 2026
Save $32,493 CAD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $72,598 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1499971597. Listed at 12 retailers as of October 25, 2026, with prices from $40,106 to $72,598, a $32,493 spread on the same certified stone. MOH London lists it at $72,598. 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
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1499971597
Dimensions8.99 × 8.93 × 5.78 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.99 mm8.93 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499971597
Side View
Table 58.0%Crown 38°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.5%

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: Oct 25
Current: $72,598 CAD|Low: $38,531 CAD|High: $73,082 CAD|Avg: $50,184 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$40,106 CAD
Retailer 9$41,364 CAD
Retailer 5$42,384 CAD
Retailer 3$46,208 CAD
Retailer 8$46,237 CAD
Retailer 6$50,090 CAD
Retailer 7$52,016 CAD
Retailer 2$56,103 CAD
Retailer 10$58,162 CAD
MOH London$72,598 CAD

38 data points across 10 retailers

12 retailers$40,106 CAD to $72,598 CAD

B+
Cheapest Retailer
-
$40,106 CAD
$28,655 USD
B+
Retailer 2
-
$42,096 CAD
$30,077 USD
View
B+
Retailer 3
-
$42,384 CAD
$30,283 USD
View
Final sale: no returns
B+
Retailer 4
-
$46,208 CAD
£25,996 GBP
View
B+
Retailer 5
-
$46,237 CAD
$33,036 USD
View
B+
Retailer 6
-
$47,046 CAD
$33,614 USD
View
B
Retailer 7
-
$48,163 CAD
$34,412 USD
View
B
Retailer 8
-
$48,549 CAD
$34,688 USD
View
B
Retailer 9
-
$50,090 CAD
$35,789 USD
View
B
Retailer 10
-
$52,016 CAD
$37,165 USD
View
B
Retailer 11
-
$56,103 CAD
€38,176 EUR
View
Most Expensive
B
MOH London
6E91BA652 · Oct 29
$72,598 CAD
£40,843 GBP
View
11 more retailers have this diamond
Prices start from $40,106 CADSave up to $32,493 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
$40,106 CAD