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Round|Natural|GIA

5.02ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1555422155

Certificate GIA 1555422155

Diamond specifications and retailer prices

From $67,731 CAD
HK$378,800 HKD
As of October 30, 2026
Save $55,572 CAD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $123,303 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555422155. Listed at 14 retailers as of October 30, 2026, with prices from $67,731 to $123,303, a $55,572 spread on the same certified stone. MOH London lists it at $123,303. 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

5.02
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555422155
Dimensions10.80 × 10.88 × 6.88 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.80 mm10.88 mm5.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1555422155
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $123,303 CAD|Low: $67,731 CAD|High: $129,764 CAD|Avg: $88,476 CAD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$67,731 CAD
Retailer 6$73,798 CAD
Retailer 10$74,678 CAD
Retailer 3$79,021 CAD
Retailer 5$79,885 CAD
Retailer 8$81,224 CAD
Retailer 4$86,468 CAD
Retailer 7$89,552 CAD
Retailer 2$95,372 CAD
MOH London$123,303 CAD

36 data points across 10 retailers

14 retailers$67,731 CAD to $123,303 CAD

A
Cheapest Retailer
-
$67,731 CAD
HK$378,800 HKD
A
Retailer 2
-
$73,798 CAD
₹5,031,379 INR
View
Retailer 3
-
$74,678 CAD
SGD 72,243 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$79,021 CAD
£44,543 GBP
View
A
Retailer 5
-
$79,885 CAD
$57,187 USD
View
Final sale: no returns
A
Retailer 6
-
$81,224 CAD
$58,146 USD
View
Retailer 7
-
$85,520 CAD
$61,221 USD
View
Price last confirmed 42 days ago
A
Retailer 8
-
$86,468 CAD
$61,900 USD
View
A
Retailer 9
-
$89,552 CAD
SGD 86,632 SGD
View
Retailer 10
-
$89,629 CAD
$64,163 USD
View
Price last confirmed 20 days ago
A
Retailer 11
-
$95,372 CAD
€65,023 EUR
View
Retailer 12
-
$98,173 CAD
$70,279 USD
View
Price last confirmed 39 days ago
Retailer 13
-
$101,949 CAD
$72,982 USD
View
Price last confirmed 40 days ago
Most Expensive
A
MOH London
1C514F788 · Nov 1
$123,303 CAD
£69,503 GBP
View
13 more retailers have this diamond
Prices start from $67,731 CADSave up to $55,572 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
5.02ct Round
$67,731 CAD