Round|Natural|GIA

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 3415757732

Certificate GIA 3415757732

Diamond specifications and retailer prices

From $25,725 USD
As of November 1, 2026
Save $20,475 USD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $46,200 USD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3415757732. Listed at 17 retailers as of November 1, 2026, with prices from $25,725 to $46,200, a $20,475 spread on the same certified stone. MOH London lists it at $46,200. 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
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3415757732
Dimensions9.33 × 9.28 × 5.67 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
9.33 mm9.28 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3415757732
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

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 1
Current: $46,200 USD|Low: $25,725 USD|High: $46,756 USD|Avg: $33,651 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$25,725 USD
Retailer 7$26,933 USD
Retailer 6$29,553 USD
Retailer 3$29,570 USD
Retailer 8$32,785 USD
Retailer 4$35,614 USD
Retailer 2$38,083 USD
MOH London$46,200 USD

43 data points across 8 retailers

17 retailers$25,725 USD to $46,200 USD

B+
Cheapest Retailer
-
$25,725 USD
B+
Retailer 2
-
$26,933 USD
View
B
Retailer 3
-
$28,760 USD
View
Retailer 4
-
$29,553 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$29,570 USD
View
Retailer 6
-
$29,582 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$30,814 USD
View
B
Retailer 8
-
$31,030 USD
View
B
Retailer 9
-
$31,030 USD
View
B
Retailer 10
-
$31,061 USD
View
B
Retailer 11
-
$32,047 USD
View
B
Retailer 12
-
$32,060 USD
View
B
Retailer 13
-
$32,216 USD
View
B
Retailer 14
-
$33,280 USD
View
B
Retailer 15
-
$35,614 USD
View
B
Retailer 16
-
$38,083 USD
View
Most Expensive
B
MOH London
E28DD23AF · Nov 2
$46,200 USD
£36,378 GBP
View
16 more retailers have this diamond
Prices start from $25,725 USDSave up to $20,475 USD

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+
3.01ct Round
$25,725 USD