CaratHunter
Plans
Round|Natural|GIA

5.01ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6551570316

Certificate GIA 6551570316

Diamond specifications and retailer prices

From $125,949 CAD
HK$704,400 HKD
As of October 30, 2026
Save $108,839 CAD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $234,788 CAD at MOH London · As of October 29, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551570316. Listed at 9 retailers as of October 29, 2026, with prices from $125,949 to $234,788, a $108,839 spread on the same certified stone. MOH London lists it at $234,788. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551570316
Dimensions10.81 × 10.89 × 6.83 mm
L/W Ratio1.01
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
10.81 mm10.89 mm5.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551570316
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.0%

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: $234,788 CAD|Low: $125,949 CAD|High: $247,377 CAD|Avg: $169,149 CAD|-4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$125,949 CAD
Retailer 5$138,701 CAD
Retailer 9$144,144 CAD
Retailer 2$151,071 CAD
Retailer 3$155,764 CAD
Retailer 7$171,935 CAD
Retailer 8$178,812 CAD
Retailer 4$184,715 CAD
MOH London$234,788 CAD

37 data points across 9 retailers

9 retailers$125,949 CAD to $234,788 CAD

A
Cheapest Retailer
-
$125,949 CAD
HK$704,400 HKD
Retailer 2
-
$138,701 CAD
€94,564 EUR
View
Price last confirmed 2 days ago
Retailer 3
-
$144,144 CAD
SGD 139,444 SGD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$151,071 CAD
$108,147 USD
View
B+
Retailer 5
-
$155,764 CAD
$111,507 USD
View
B+
Retailer 6
-
$171,935 CAD
$123,083 USD
View
B+
Retailer 7
-
$178,812 CAD
$128,006 USD
View
B+
Retailer 8
-
$184,715 CAD
€125,935 EUR
View
Most Expensive
B
MOH London
838A582D7 · Oct 29
$234,788 CAD
£132,345 GBP
View
8 more retailers have this diamond
Prices start from $125,949 CADSave up to $108,839 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
$125,949 CAD