CaratHunter
Plans
Round|Natural|IGI

5.01ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 778679942

Shape and cutting style on the report: Round brilliant

Certificate IGI 778679942

Diamond specifications and retailer prices

From $49,494 CAD
₹3,374,421 INR
As of October 31, 2026
Save $32,496 CAD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $81,990 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 778679942. Listed at 15 retailers as of October 26, 2026, with prices from $49,494 to $81,990, a $32,496 spread on the same certified stone. MOH London lists it at $81,990. 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

5.01
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 778679942
Dimensions10.70 × 10.79 × 6.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.70 mm10.79 mm5.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 778679942
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.8°CuletDepth 63.6%

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 31
Current: $81,990 CAD|Low: $49,368 CAD|High: $83,931 CAD|Avg: $59,352 CAD|-2.1%
MOH London
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
October 31, 2026
Retailer 2$49,494 CAD
Retailer 8$52,158 CAD
Retailer 6$52,687 CAD
Retailer 9$53,000 CAD
Retailer 4$53,047 CAD
Retailer 3$56,113 CAD
Retailer 12$57,871 CAD
Retailer 13$58,111 CAD
Retailer 5$59,975 CAD
Retailer 11$63,097 CAD
Retailer 10$63,267 CAD
Retailer 14$64,441 CAD
Retailer 7$65,104 CAD
MOH London$81,990 CAD

31 data points across 14 retailers

15 retailers$49,494 CAD to $81,990 CAD

A
Cheapest Retailer
-
$49,494 CAD
₹3,374,421 INR
A
Retailer 2
-
$52,158 CAD
£29,401 GBP
View
A
Retailer 3
-
$52,687 CAD
$37,717 USD
View
A
Retailer 4
-
$53,000 CAD
£29,875 GBP
View
A
Retailer 5
-
$53,047 CAD
$37,975 USD
View
Final sale: no returns
A
Retailer 6
-
$56,113 CAD
$40,170 USD
View
Retailer 7
-
$57,871 CAD
$41,428 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$57,871 CAD
$41,428 USD
View
A
Retailer 9
-
$58,111 CAD
$41,600 USD
View
A
Retailer 10
-
$59,975 CAD
SGD 58,019 SGD
View
A
Retailer 11
-
$63,097 CAD
ZAR 729,714 ZAR
View
A
Retailer 12
-
$63,267 CAD
€43,134 EUR
View
B+
Retailer 13
-
$64,441 CAD
$46,132 USD
View
B+
Retailer 14
-
$65,104 CAD
$46,606 USD
View
Most Expensive
B+
MOH London
0B700745A · Oct 26
$81,990 CAD
£46,216 GBP
View
14 more retailers have this diamond
Prices start from $49,494 CADSave up to $32,496 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
5.01ct Round
$49,494 CAD